1. Hōʻikeʻike
ʻO keʻanoʻo Strainless ke kalaʻana he kaʻina hana koʻikoʻi kahi e hana ai nā mea hana ma kahi o nā limahana hana ma lalo o nā ukana kiʻekiʻe, hana hewa, defect-free, nā'āpana kiʻekiʻe.
ʻO kēiaʻano hana lōʻihi-e pono ai i nāʻoihana e koi ana i ka hōʻoiaʻiʻo, Mechanical, a me ke kū'ēʻana, e komo pū me ka Aerospace, pono & aila, Marine, olakino, aitompetitive, a me ka mana.
E like me ka noiʻana o ka honua no nā'āpana kiʻekiʻe-integrity, Ua lilo nā mea hana hoʻowalewale i nā mea kūʻai aku i nā mea kūʻai aku i kohoʻia no nā noi misioni.
2. He aha ke kaʻina kala?
Kākau he hana hana e pili ana i ka hana i hoʻopaʻaʻia i keʻano o ka metala i loko o kahiʻano i makemakeʻia ma o ka noiʻana o nā pūʻali koa.
Ma keʻano he mea kila kila, Hoʻohanaʻia kēia kaʻina hana ma lalo o nā pae kiko'ī kūikawā e hoʻonui ai i nā mea hana a nā mea a me nā waiwai o ka alloy.
ʻAʻole wale ke kala wale i nā mea i nā mea akā e hoʻonui pū kekahi i kānaʻano pā'ālua kūloko, hopena i ka ikaika o ka ikaika, paʻakikī, a me ka hilinaʻi i hoʻohālikelikeʻia i ke kāheaʻana a iʻole machining wale nō.
Ke kumu kumu kumu
Ma kānaʻano, e ho'ōla ana i nā hana e pili ana i ka hoʻopiliʻana i ke kaomiʻana i kahi kīwī a iʻole keʻano uila (hale hana), no ka hanaʻana e hoʻoponopono i nā contours o ka make a iʻole nā mea hana.
Ke ola nei kēia mau pale pale pepa i ke kaheʻana o keʻano o ka helu o ka mea e pili ana i keʻano o keʻano o ka māhele, hoʻomaikaʻi nui i ka ikaika ma keʻano a me ke kū'ēʻana i ka momona a iʻole.
E LOAA
ʻO ka meaʻaihue cheinless e kala nei i nāʻano likeʻole o nāʻano hana, ʻO kēlā me kēia mea i hanaʻia i nā geometries likeʻole, Nā'āpana nui, a me nā koina mechanical. ʻO nā hana kala nui e hoʻopiliʻia:
E hoʻopau ana i ka holoiʻana
Hoʻopili kēiaʻano hana i ka hōʻoleʻana i ke kila kila i hoʻopaʻaʻia ma waena o nā mea kīwī a iʻole nā mea e hoʻopiliʻole ai i ka mea hao.

Hoʻokomoʻia ka waiwai i nā kuhikuhi he nui a hiki i keʻano makemakeʻia. Hoʻohana pinepineʻia nā pale holoi holoiʻana no nā'āpana nui e like me nā mea like, nā kinikini, apo, a me nā poloka.
Hāʻawi ia i ka nui o ke kahe palaoa maikaʻi loa a kūpono hoʻi no ka haʻahaʻa haʻahaʻa, 'Ākana, a iʻole nā kala kala nui.
Ua paniʻia ka make-make
Kaulana nō hoʻiʻo ia e like me ka makeʻana, Hoʻohanaʻia kēiaʻano hana i nā make e hoʻonui loa i ka waiwai.
Ke noiʻia ka ikaika, E hoʻopiha i ka mea hao i nā lua make, Ke kūkulu nei i nā'āpana a me nā'āpana likeʻole.
ʻO ke kalaʻana i ke kalaʻana ke kalaʻana no nā geomex paʻakikī me nā koi kūpono a me nā mea i hoʻohanaʻia a hoʻohanaʻia ma ka automotive, AerERPPACE, a me nāʻoihana kūʻai akuʻoihana.

Ke kalaʻana i ke kaniʻana
Hoʻomaka kēia kaʻina hana me kahi paʻa, ʻO ka uku kālā e hoʻonuiʻia e hoʻonuiʻia i kahi apo ma lalo o nā koina e hoʻohana ana i nā mea hana.
Hoʻopili ke kaniʻana i ke kaniʻana i nā apo sencless me ka nui o ke kahe koko, Hoʻonuiʻana i ka ikaika a me kaʻehaʻeha.
ʻO nā noi maʻamau e pili ana i nā lāhui, flanges, Nā apo Gear, a me nā mea waiwai o nā moku.
Ke kala mai nei ka ho'ōlaʻana
I ka ho'ōlaʻana, Ua hōʻemiʻia ka lōʻihi o ka metala i ka wā e hoʻonui ana i kona wahi'āpana ma waena o ka hoʻopiʻiʻana.
Hoʻohana pinepineʻia kēia ma nā mea hana e like me nā bolts, Nā Kahu, a me nā mea kanu valve kahi e pono ai keʻano o ke aniani o ka waiwai e pono ai e hana i ke poʻo a iʻole ka flange.
3. No ke aha ke kalaʻana i nā kila kila?
Kākau kila kohu ʻole he mea hana kūpono a me ka hoʻolālāʻana i ka hana, i kohoʻia no kona hiki ke hoʻonui nui i ka hana me ka hana a alloy, incrutural integrity, a me ka hilinaʻi lōʻihi.

ʻO nā waiwai maikaʻi loa
E ho'ōla mai i nā mea kilokilo koʻikoʻi ma ka pae microscopic ma o ka hoʻohaʻahaʻaʻana i konaʻano palaoa ma lalo o ka wela a me ke kaomi.
ʻAʻole like me ka Casting-kahi i hopena pinepine ai i loko o ka pale, ʻO nā huaʻaiʻole a me nā mea i hoʻopaʻaʻia i loko o ke kalaʻana i nā mea a me nā loli i nā'ōpala ma nā'āpana o ka'āpana, hoʻoikaika nuiʻana i ka hana mechanical hana.
- Ikaika ikaika: ʻO nā mea nānāʻole i hoʻopaʻaʻia e hōʻike pinepineʻia 15-30% kiʻekiʻeʻoi aku ka ikaika ma mua o ka hoʻoleiʻana i nā counterparts.
ʻo kahi laʻana, Ua hiki i ka 316l ke hōʻea 580 Mpa, ʻOiai e kau ana i nā hana 316l a puni 485 Mpa. - Ka ikaika: Hoʻonuiʻia ka hana grain i ka paleʻana i ka paleʻana i ka deformation plastic.
Ua loaʻa iā 17-4ph ma ka GACT GAPTING CORPORT hiki ke hoʻokō 1170 Mpa ka ikaika, Ke kūpono nei ia no Aerospace a me nā noi kiʻekiʻe. - ʻO ka paleʻana o ka momona: Nā'āpana i kauʻia i nā cyclic e like me nā crankshafts a iʻole turbine i nā mea e loaʻa ai nā brades-pōmaikaʻi mai ka kahe palaoa, nā mea e hoʻolaha pono ai i ke kaumaha.
Hapai 304 ʻO nā mea kila kūponoʻole he ka palena momona o ~ 200 mpa, aneane pāluaʻelua o nā mea hoʻohālikelike.
Ke kū'ē neiʻo Corrosion Corrosion
ʻOiaiʻo ka mea hoʻokele waiwaiʻole i loko o ka corrosion-resistant, Ua kōkua ke kōkuaʻana i ka mālama a me ka hoʻonuiʻana i kēiaʻano hana e hoʻopau i nā hemahema o nā hana o nā'āpana Oxtide.
- Ka hoʻohaʻahaʻaʻana o ka poosity: Ua loaʻa nā mea kila kūponoʻole >99.9% huakai, paniʻana i nā micro-vios.
ʻO kēia ka mea nui loa i nā wahi kūwaho e like me nā mea e like me nā papa hana o ka hana a iʻole ke kālepaʻana. - Minornized sensitization: Kāohi i ka holoiʻana i ke kalaʻana i ka hoʻokumuʻana i ka hana chromitium ma ka mālamaʻana i nā fladities chromitium.
- Maikaʻi maikaʻi maikaʻi: ʻO nā papa papa he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa (RA 3.2-6.3 μM) ua hoʻohālikelikeʻia e hoʻolei i nā papa (RA 12.5-25 μM),
ka hōʻemiʻana i ka hopena o ka crevice corrosio a me ka hoʻohālikelike, i loko o nā noi a iʻole nā noi moana.
ʻO ke kumukūʻai kumukūʻai ma luna o ke ola o ka nohona
ʻOiai ke kalaʻana i nā mea e komo pinepine ai i nā mea hana kiʻekiʻe a me nā uku hoʻonohonoho, Hāʻawi pinepine ia i nā mālama lōʻihi lōʻihi o ka nui o nā hana i hoʻomaikaʻiʻia e nā pono kūpono, hoʻemiʻia ka pauʻole, a hoʻonuiʻia ka lawelawe lawelawe lawelawe.
- ʻO ka hoʻohanaʻana i ka waihona: Ua lanakila nā mea hoʻohana 70-90% o nā mea kila, ma waena o 30-50% no nā'āpana i noiʻia.
He paa 100 Hiki i ke kino Kg Valve ke hōʻemi i ka pauʻole a hiki i 50 kg, nā haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa. - Hoʻemiʻia machining: Ua mālama ka hana pololei i ka hana kokoke i kahi kokoke (tolerances o ± 0.1-0.3 mm), ka liʻiliʻi nui e ho'ēmi ana i ka manawa ma ka manawa.
ʻo kahi laʻana, he paa 410 E koi wale paha ka stivless Vem 10-15% ʻO ka hoʻoikaikaʻana o ka machining e pono ai no kahi'āpana. - ʻO ka ola lawelawe: I nā wahi o Harrsh, nā'āpana i hope 2-3 mau manawa lōʻihi ma mua o ka hoʻoleiʻana i nā kaulike.
ʻo kahi laʻana, hana duplex 2205 Loaʻa i nā kolepa kahi hana i kākauʻia 15 makahiki of 3Ikeha, ua hoʻohālikelikeʻia i 5-7 mau makahiki no nā hua manu.
ʻOi aku ka maikaʻi o ka hoʻopiʻiʻana a me ka'āpana kūpono
E kala mai i nā hāʻawiʻana i ka hana ma waena o nā geometries ma nā geometries a me nāʻano likeʻole i ka wā e mālama ai i ka intercrity stat.
- Laulā ākea ākea: Hoʻolohe i nā waiwai o nā kumu ākea o nā mea iʻikeʻoleʻia-mai Austetitic (E.g., 316L) i ka mardelitic (E.g., 440C) a me nā hana maikaʻi-paʻakikī-paʻakikī (E.g., 17-4Ph).
ʻo kahi laʻana, Hāʻawiʻia he 440c i hoʻonuiʻia i ke kū'ē, ʻO ke koʻikoʻi ma ka laweʻana i nā lāhui a me nā mea hana maikaʻi. - Nā geomet paʻakikī: ʻO nā mea i hanaʻoleʻia e hana i ka hanaʻana no ka pololei a me nāʻano likeʻole, e komo pū me nā sclines, Nā Wawa, a me nā kaulahao.
He mea nui kēia no nā'āpana e like me nā mea hoʻokūkū aerospace, Nā Paʻi Paʻi aila, a iʻole nā'āpana hoʻoili kaʻa. - ʻO ka hoʻokūkū kiʻekiʻe kiʻekiʻe: Hoʻokuʻu i ka hoʻemiʻana i nāʻano batch-to-batch. Ua hoʻopaʻaʻia i nā mea lapaʻau 316l, ʻo kahi laʻana, hui ISO 13485 Nā helu e koi ai >99%, ʻO nā mea hea e hoʻolei i nā mea hana ma ka awelika ~ 90%.
Pale aku i ka harsh a me nā mea hana nui
Hoʻomanaʻo i nā mea kila Steelless e hōʻike nei i ke ola kūʻokoʻa ma lalo o ke kaomi koʻikoʻi, keka ao, a me nā kūlana hopena.
- ʻO ka hana kiʻekiʻe kiʻekiʻe: Hapai 321 ʻO nā mea kila kila 80% o kona ikaika ma 800 ° C, Ke kūpono nei ia no nā mea hoʻokūkū huluhulu a me ka exhaust inifolds, ʻO nā mea i waho o nā māhele e pili ana i nā'āpana i kaʻohiʻana.
- Ke kiʻekiʻe kiʻekiʻe: I ka aila & lawelawe lawelawe, Ua loaʻa iā 17-4th Valve Bonsinals me nā mea ikaika o nā 10,000 Psi a iʻole, ʻO ka laweʻana i kā lākou pākeke, molomogeneous molorstructure.
- Ka hopena paʻakikī i nā mahana haʻahaʻa: Hapai 304 Hōʻike pinepineʻia ʻO ka mea hoʻohālike e pili ana i ka ikaika o 80 J at -40 ° C, pāluaʻia i nā mea i kauʻia i nā mea likeʻole i nā mea likeʻole no ka cryogen tank a me nā'ōnaehana lng.
4. ʻO nā kumukūʻai maʻamau maʻamau i ke kalaʻana
ʻO ke kohoʻana o ka helu kila kila e pāʻani ana i kahi hana koʻikoʻi i ke kalaʻana i nā hana, E like me kēlā me kēia alloy e hāʻawi i nā mīkini kūʻokoʻa, thermal, a me nā waiwai corrosionion-resistant.
ʻO nā mea nui loa i nā kīwaha sterode maʻamau maʻamau: Austetetitic, Martesestic, and Hoʻopau-paʻakikī nā mea kanu lāʻau.

ʻO nā mea kanu lāʻau austetitic
ʻO kēia mau kinikiniʻaʻole he magnetic, corrosion-resistant, a loaʻa i ka hana leʻaleʻa maikaʻi a paʻakikī hoʻi, ʻOiai ma nā wela cristogen. ʻO lākou ka mea i hana pinepineʻia.
304 / 304L (US S30400 / S30403)
- Ka Hoʻolālā: ~ 18% CR, ~ 8% loaʻa
- Nā hiʻohiʻona: Ke kū'ē nei i ka paleʻana o ka'āina, maikaʻi maikaʻi, a me ka formability
- Noi: Nā lako hana meaʻai, Nā mea paʻa, Piping, ʻOihana HoʻolālāʻAmelika
- Ua poina: E hoʻolōʻihi i ka 1150-12-12 ° C; koi i ka wikiwiki wikiwiki e pale i kaʻike
316 / 316L (Us s31600 / S3603)
- Ka Hoʻolālā: ~ 16-18% cr, 10-14% loaʻa, 2-3% mo
- Nā hiʻohiʻona: ʻO ke kū'ēʻana i nā chlides a me nā wahi moana
- Noi: Ke kālepaʻana, Mary Ples, nā moku parmaceutical
- Ua poina: Maikaʻi loa ma 1200-1250 ° C; ʻO ka hoʻokaʻawaleʻana ma hope o ka ho'ōlaʻana i ke kū'ēʻana
321 (US S32100)
- Ka Hoʻolālā: E like me 304 Me ka hoʻohuiʻana o Titanium
- Nā hiʻohiʻona: Hoʻopaʻaʻia e kū'ē i ka corrosition intergranur ma nā kiʻekiʻe kiʻekiʻe
- Noi: Nā mokulele e hoʻopau iā Manifolds, ʻO nā gaskets kiʻekiʻe kiʻekiʻe
- Ua poina: ʻO ka hoʻohuiʻana i nā mea eʻoi aku ai i nā mahana kiʻekiʻe; ʻO ka ho'ōlaʻana e ho'ōla i ka hoʻonāʻana e koiʻia ai
Martesetitic Stainlele
ʻO kēia mau kinikini he nani, hiki ke hoʻopaʻaʻia e ka mālama wela, a e hāʻawi i ka ikaika kiʻekiʻe a me keʻano kūlike.
410 (UN S41000)
- Ka Hoʻolālā: ~ 12% cr
- Nā hiʻohiʻona: ʻO ke kūpaʻa maikaʻi, ke kū'ēʻana i ka paleʻana, hiki ke wela wela
- Noi: Nā'āpana nui, Nā'āpana o Turbine, Kā mākou kā'ā
- Ua poina: Ma waena o 980-1200 ° C, ukaliʻia e ka lewa a me ke poʻo a me ka huhū a me ka huhū
420 (UN S42000)
- Ka Hoʻolālā: ʻOi aku ka nui o ke kalaiwa 410 (~ 0.3% c)
- Nā hiʻohiʻona: Hoʻomaikaʻi i ka paʻakikī a me ka mālamaʻana
- Noi: Nā mea hana ʻokiʻoki, Nā pale pale, make
- Ua poina: Koi pono i ka mālama ponoʻana i ka hana wela e hoʻokō ai i ka paʻakikī
440C (Ko makou s44004)
- Ka Hoʻolālā: ~ 17% cr, ~ 1.1% c
- Nā hiʻohiʻona: ʻO ka paʻakikī maikaʻi a me ke kāʻeiʻana
- Noi: Kāhele, Nā'āpana Valve, Nā moa moa
- Ua poina: E poina i ka mahana o 1010-1200 ° C; pono e paʻakikī aʻoluʻolu hoʻi ma hope o ke kalaʻana
ʻO ka hoʻohanaʻana-paʻakikī paʻakikī
Hāʻawi kēia mau helu i kahi hui o ka ikaika kiʻekiʻe, paʻakikī, a me ka paleʻana o ka corrosion ma o ka mālama wela.
17-4Ph (US S17400)
- Ka Hoʻolālā: ~ 17% cr, ~ 4% mau, me cu a nb
- Nā hiʻohiʻona: Ikaika ikaika, ʻO ke kū'ēʻana o ka corrossion maikaʻi, ʻO kaʻehaʻeha maikaʻi a me ke kū'ēʻana
- Noi: Nā mea paʻa loa assospace, Nā lāʻau lāʻau, nā'āpana nulear
- Ua poina: I ka 1150-1200 ° C; Hoʻolilo aʻaeʻia (E.g., ʻO ka hopena H900) No nā waiwai kūpono
15-5Ph (US S15500)
- Ka Hoʻolālā: Like me 17-4ph akā me ka maikaʻiʻole a me ka maikaʻiʻole
- Nā hiʻohiʻona: ʻOi aku ka maikaʻi o ka paʻakikī ma mua o ka 17-4ph
- Noi: Nā'āpana aerospace aerospace, nā mea kani, 'Orarine Shafffts
- Ua poina: Hoʻopili i ka kāohiʻana o ka mahana a me ka hanaʻana i nā hana lapaʻau no nā'āpana kiʻekiʻe
Duplex a me super duplex stiinless mau kila
E hui pū ana kēia mau helu i nā mictitic a me nā micritic micritic microstructures e hāʻawi i ka ikaika maikaʻi loa.
2205 Duplex (Us s32205)
- Ka Hoʻolālā: ~ 22% cr, ~ 5% loaʻa, ~ 3% Mo, ~ 0.15% n
- Nā hiʻohiʻona: Ikaika kiʻekiʻe a me keʻano corrosion stick corcking
- Noi: Nā hanana lole, nā ipu koʻikoʻi, Nā Mokuahi
- Ua poina: Koi i ka hoʻomehana i mālamaʻia (1150-1250 ° C) a me ka wikiwiki wikiwiki e mālama i ka hoʻonohonohoʻana o ka hana pālua
2507 Super Duplex (Us s32750)
- Ka Hoʻolālā: ~ 25% cr, ~ 7% loaʻa, ~ 4% mo, ~ 0.3% n
- Nā hiʻohiʻona: Ke kū'ē neiʻo Corrosion Corrossion i nā wahiʻeha
- Noi: Hoʻohanaʻoihana, Nā lako hana subsea, ʻO nā mea kūʻai aku kiʻekiʻe
- Ua poina: E like me 2205; Pono e kāohi i ka pale e pale ai i ka phase imbalance
5. E kala mai i nāʻenehana o ke kila kila
E kala aku i nā mea kila kūponoʻole e pili ana i nāʻano hana likeʻole e like me nāʻokoʻa e pili ana i ka mahana, hapaha paʻakikī, a makemake nui.
Ka hopena i kohoʻia e hopena i ka hana mechanical, paulapua, dimensional pololei, a hana hou i ka hana kūpono o ka'āpana i hoʻopaʻaʻia.
Ua kalaʻia ka wela
Ua hanaʻia ke kalaʻana i ka wela i nā wela kiʻekiʻe, ʻO ka maʻamau maʻamau mai 1100° C i 1250 ° C, Ke hilinaʻi nei i ka helu kila kila.
I kēia mau mahana, lilo ka mea hao, ka hōʻemiʻana i nā koi i koiʻia e hoʻohālikelike ai a hoʻonui i kāna hana.

Nā hiʻohiʻona koʻikoʻi:
- ʻO ka lepo lepo: ʻO ka deformation deformation kiʻekiʻe-wela e wāwahi i lalo i nā corins corins a hāpai i ka resorsstallization, hopena i kahi maikaʻi, ʻO nā mictorcture mictorcor.
- ʻO ka ho'ēmiʻana i ka hoʻemi: Ua kōkua ke kōkuaʻana i ka wela i ka hoʻopauʻana i nā mea kūʻai aku a me nā mea hana kūloko, ka hoʻomaikaʻiʻana i nā kūlana kūpono.
- Hoʻemiʻia ka hana paʻakikī: E like me ka hoʻihoʻiʻana o ka dinamic repore a me Recrystaltalization e hele mai i ka wā o ka hana, Ua hōʻemiʻiaʻo Strain Hardening.
Noi:
- Nā'āpana'āina nui (E.g., flanges, Nā papahele, nā discs turbine)
- Ka nui o nā'āpana i nā'āpana & ʻO ka hanauna a me keʻano
- Nā mea hana e koi ai i ka paʻakikī kiʻekiʻe
Loaʻa:
- ʻO ka mana o ka deformation kiʻekiʻe no ka paʻakikī a iʻole nā'āpana nui
- Hoʻomaikaʻi maikaʻi loa a me ka paʻakikī
- ʻOi aku ka maikaʻi o ka palaoa ma nā ala i kauʻia no ka paleʻana o ka momona
PAHUI:
- ʻOi aku ka liʻiliʻi o nā mea hana dimensional ma mua o ke anuanu a iʻole ke kalaʻana
- Koi aku i ka loaʻaʻana o ka ikehu nui no ka hoʻomehana
- Papaoina (kūkaku) pono e laweʻia i ka leka uila
Ke hoʻopoinaʻana i ke anuanu
Ua hanaʻia ke kalaʻana o ke anuanu ma kahi kokoke i ka mahana o ka lumi. E hilinaʻi ana i ka deformation kiʻekiʻe e hoʻohālikelike ai i ke kila i keʻano o keʻano o ka wela o ka wela, Ke kūpono nei i ka ductile, Nā helu Austetitic e like me 304 and 316.
Nā hiʻohiʻona koʻikoʻi:
- Hana paʻakikī: Ke kalaʻana i ke anuanu e hoʻonui i ka hoʻonāukiukiʻana, alakaʻi i ka ikaika kiʻekiʻe a paʻakikī i ka hopena hope loa.
- Ke hoʻopauʻana i ke kiʻekiʻe: Ua hōʻike pinepineʻia nā wahi anuanu (Ra < 1.6 }m), ʻO ka hōʻemiʻana i ka pono no ka hoʻoiliʻana o ka hoʻoiliʻana.
- Hui muaʻana: ʻO ka halaʻole o ka hoʻonuiʻiaʻana o keʻano a iʻole ka hoʻohālikelikeʻana i nā mea kanu a me ka hopena.
Noi:
- Liʻiliʻi, ʻO nāʻano likeʻole e like me:
-
- Nā wilipū, nā bolts, a me nā rivets
- Nā pāpale a me nā'āpana
- Nā pono olakino a me nā mea hoʻonaninani
Loaʻa:
- ʻO ka pololei o ka dimensional a pololei
- Ikaika-ikaika (ʻaʻohe mea e koi ai)
- Hoʻonui i ka ikaika mīkini ma o ka paʻakikī paʻakikī
PAHUI:
- Kaupalena i nā geometr maʻalahi ma muli o nā pūʻali kiʻekiʻe
- Koi pono i ka hoʻonāukiuki inā loaʻa ka hana paʻakikī
- Hiki wale nō i nā helu kiko'ī a me nā'āpana'āpana
'Clelo pololei / Kokoke i nā net-mode
ʻO kēia hana i ke kalaʻana i kaʻenehana i hoʻohanaʻia e hana i ka hana maʻamau-ʻenehana e hana i nā'āpana e like me keʻano o ka hopena hope loa, ka ho'ēmiʻana a hoʻopau paha i ka pono no ka machining.
Nā hiʻohiʻona koʻikoʻi:
- Kokoke-net geometry: E puka mai nā'āpana mai ke kalaʻana i ke kaʻina me nā hiʻohiʻona, hoʻomanawanui, a me ka pae kino e pono ai i ka liʻiliʻi o ka hoʻopauʻana.
- Nā mea mālama waiwai: E like me ka mea e pono ai nā lako kālā e laweʻia i ka wā machining, Ua hoʻomaikaʻi nuiʻia ka hoʻohanaʻana i ka hoʻohanaʻana.
- ʻO ka Microstrucle Hoʻohālikelike: ʻO ka makeʻana o ka make nui o ka makeʻana i ka uluʻana o ka palaoa, Hoʻopili i nā mea hana mechanical i nā wahi koʻikoʻi koʻikoʻi.
Noi:
- Na'Āpanaʻo Aerospace (E.g., Nā'āpana o Turbine, Nā pale lole)
- ʻO nā'āpana Autoomote kiʻekiʻe (E.g., ka hoʻopiliʻana i nā rods, Gear Blanks)
- NA KEKI ANA (E.g., Nā'āpana ortthopedic)
Loaʻa:
- Hoʻemi i ka hana maʻamau a me ka manawa machining
- Hāʻawi i nā kūlana kiʻekiʻe kiʻekiʻe a me ka hoʻopauʻana
- ʻO ka'āpana maʻamau, Kūpono no ka hana nui
PAHUI:
- ʻO nā mea hana kiʻekiʻe kiʻekiʻe a make i nā uku hana hana
- Hoʻololi iki i ka hoʻololiʻana i nā hoʻololi i hanaʻia e hanaʻia
- Hoʻohana pinepineʻia no nā helu hana kiʻekiʻe-kiʻekiʻe
6. Mea lako a me nā mea hana
ʻO ke kala nei i pili ana i nā mīkini hoʻomaʻamaʻa holomua:
- ʻO nā mīkini hoʻonaninani a me nā mīkini hiki ke hāpai i nā kaukani mau tausani.
- Nā Ummer Fores Ke hāʻawi nei i nā hopena kiʻekiʻe-pinepine no ka depid deformation.
- Nā mea waiwai, ʻO ka maʻamauʻo H13 kahi kila pono, me keʻano wela wela a me ke kino.
- Fem simulation, e like me ka deform ™ a iʻole forge®, Kōkua i ka hoʻomaikaʻiʻana i ka make geometry make, Nā'ōkuhi, a ho'ēmi i ka pauʻole.
7. ʻO ka hana wela a me ka hanaʻana i ka hanaʻana o ka mea kila kila kila
ʻO ka hana wela a me ka post-surcing e hoʻopiʻi pono e wehe i ka hana piha o ka hana piha o nā mea kila kila.
ʻO kēia mau wāwae e pale aku i ka microstructure, hōʻoluʻolu i nā kūlana kūlana, hoʻomaikaʻi i nā mea hana kino, A e hōʻoia i ka paʻaʻana o ka dimensional.

Ke kumu o ka mālama wela i ke kalaʻana
ʻO ka mālamaʻana i ka wela wela o ka mea i mālamaʻia i nā mea kila stel i lawelawe i kekahi mau kumu nui:
- ʻO Grain Retinenment a me ka homogenization Ma hope o ke kalaʻana i ka hana
- Kaumaha kaumaha mai ke kalaʻana i ke kalaʻana a me ke kaumaha
- Hoʻonui nui No nā helu kiko'ī (E.g., 17-4Ph)
- Carbide dissolution a iʻole ka hoʻokele, koʻikoʻi no ke kū'ēʻana
- Hoʻonui i ka hoʻonuiʻana i loko o ka cryogen a iʻole nā noi noi
ʻO nā kaʻina hana wela wela e nā mea kila kila kila
| ʻO nāʻano kila kila | ʻO nā hana hana wela wela | Lumi mahalaha | Kumu |
| Austetetitic (E.g., 304, 316L) | Hoʻoholo hōʻoluʻolu | 1,040-1,120 ° C (1,900-2,050 ° F) | Wehe i nā kaʻa kaʻa, Hoʻihoʻi hou i ke kū'ē kū'ē, ʻO nā mea hoʻonani |
| Martesestic (E.g., 410, 420, 440C) | Hāwanaʻu + Huhū | Hāwanaʻu: 980-1,050 ° Ctempering: 150-600 ° C | Hoʻokō i ka paʻakikī paʻakikī a hoʻopaʻa i ke kū'ē; ʻO nā brittle brittleness |
| Duplex (E.g., 2205) | Hoʻoholo hōʻoluʻolu | 1,000-1,1,100 ° C | Nā Kūlana Kū'ēʻo Ferrite-Austentite, pale aku i ka phase sigma |
| Hoʻopau-paʻakikī (E.g., 17-4Ph) | ʻO ka hopena hana + ʻEhā | Hopena: ~ 1,040 ° cacking: 480-620 ° C | Hoʻomohala i ka ikaika ma o ka hoʻokumuʻana i ka hoʻokumuʻana |
Rapid quanching (ʻO ka wai maʻamau a iʻole ka ea) E hahai ana i ka hanaʻana a iʻole ka hoʻoholoʻana e hana i ka mālamaʻana i nā micrstructure i makemakeʻia. Hiki i ka hōʻoluʻolu kūpono ke alakaʻi i ka nānāʻana a iʻole ka hanaʻanaʻole (E.g., sigma phase ma nā kākela duplex).
Kaumaha kaumaha
ʻO nā kūlana o ke koena e kū mai ana mai ka hoʻomaʻemaʻeʻoleʻana a me ka nānāʻana i ka paleʻana i ke kalaʻana. Hiki i kēia mau manaʻo kūloko ke kumu:
- Dimensional o ka dimedonal
- ʻO kaʻaeʻana i ka wā o ka makika
- Ke kāʻili nei i lalo o nā ukana lawelawe
A sysfe-relief anneal I ka 650-800 ° C (No ka hapa nui) ho'ēmi i nā kaumaha kūloko me kaʻole e hoʻololi nui i ka paʻakikī a iʻole keʻano grain.
Descaliing a pickling
E kala ana i nā palapala kiʻekiʻe kiʻekiʻe 'ōlaʻiʻo oxo (Kaniki'āpana) ma luna o ka papa'āina, e weheʻia e hoʻihoʻi i ka paleʻana o ka corrosion a hiki i ka hoʻomaʻamaʻa houʻana.
Nā kaʻina hana:
- Pickling: IMMERSON ma kahi'ōnaehanaʻo Nitric-hydrofluoric acid e wehe i nā'āpana Oxde
- 'Aiʻa hoʻohui huila: Pana pua, kūhā, a iʻole e uhaʻi i ka nui o ke kala nui
- Uilaiauliwi (Koho koho): Hoʻopau i ka hoʻopauʻana a me ka hoʻolahaʻana
Hoʻolauna
ʻO ka mea kūʻai aku he kaʻina hana i hoʻohanaʻia e hana i kahi'āpana, pale ʻO nā kiʻiʻoniʻoni chromium-waiwai ma luna o ka papa hana ma hope o ka mālama wela a iʻole machining. Hoʻopili ia i ka paleʻana o Corrosion ma ka hoʻopauʻana i ka hao manuahi mai ka papa.
'Ākananaehana: ʻO Nitric AcID a iʻole Citric AcID IMMSION (persm a967 / A380)
Hopena: Hoʻihoʻi hou i ka papa inoa kūʻai kūʻai aku e kū ana, intergranilaular, a me crevice corrosion.
Machining a me ka dimensional hoʻopau
Ma hope o ka mālama wela, nui nā mea i hoʻopaʻaʻia i nā'āpana kila ma lalo o ka machining hope, kūhā, a iʻole e popo i ka hoʻokō:
- Nā mea i hoʻopaʻaʻia (± 0.01 mm)
- Pono e hoʻopau (Ra < 1.6 μM no ka momona / lāʻau lapaʻau)
- Heluhelu, Kukui, a iʻole nā hiʻohiʻona geometric geometric
ʻO ka nānāʻana i nā manaʻo ma keʻano no ka mea kila kila:
- ʻOi aku ka nui o nā micsstructures posstructures postert he hopena wela e hōʻemi i ke olaʻano
- Hoʻohana i nā mea hana kaʻa kaʻa kaʻa a me nā wikiwiki wikiwiki e hoʻomaikaʻi i ka hana
- Koi pinepine nā mea i koiʻia ka machining ma mua o ka hoʻoleiʻana i nā'āpana ma muli o ke keleponaʻana i keʻano
Ka nānāʻana a me ka ho'āʻoʻana
ʻO ka hoʻoponoponoʻana i ka hoʻomaikaʻiʻana i ka manaʻo kūpono e hōʻoia i nā mea i hanaʻia, huahuai, a me nā kiko'ī mele.
Nā hōʻike maʻamau:
- Hōʻike paʻakikī: Rockwell a iʻole brinell
- Teence Manaʻo: Hōʻoia i ka hāʻawiʻana a me ka ikaika o keʻano ma hope o ka mālama wela
- ʻO ka ho'āʻoʻana i ka hōʻikeʻana: Loiloi i ka paʻakikī ma nā nohona lawelawe
- ʻO Ultrasoranic a iʻole ka ho'āʻoʻana i ka ho'āʻoʻana: Eʻike i nāʻano kūloko a iʻole nā manaʻo
- X-Ray Flierescence (Xrf): Hōʻoiaʻiʻo i ka hoʻohuiʻana o ke kemika a me keʻano
8. ʻO nā pilikiaʻenehana o nā kila kila
ʻOiai ke kalaʻana i ke kālepaʻana i ke kalaʻana i ka mālamaʻana i ka ikaika kiʻekiʻe, durability, a me ke kū'ēʻana, ʻAʻoleʻo ke kaʻina hana me kaʻole o nā hoʻokūkūʻenehana.

Ua mālama nā mea hoʻowalewale maikaʻiʻole e mālama pono i ka mana o ka mahana, Nā helu deformation, hoao, a me nā kaʻina hana hana.
| KākauohaHuna | Hakakā | Nā hopena Kūpono | Nā hopena / Nā hoʻolālā hoʻoikaika |
| Kū kū'ē | Kūwaho kiʻekiʻe (hana paʻakikī) | Hoʻonui nui i ka ikaika, mea kaumaha, paʻakikī i ka hanaʻana i nāʻano paʻakikī paʻakikī | - E mālama i ka ho'ōlaʻana i nā wela- ʻO ka deform lehulehu- E hoʻohana i nā mana kiʻekiʻe |
| Kākau ma ke aniani | Nānā i luna- a iʻole ma lalo | Huika ola, ʻO ka hoʻokumuʻana o Sigma, phase imbalance | - kaohi kaohi- Ua kalaʻiaʻo ISOthermal- ʻO ka nānāʻana i keʻano maoli |
| Hoalaana & Make lole | ʻO keʻano o keʻano o ka mea kila kūponoʻole ma ke kiʻekiʻe kiʻekiʻe | ʻO nā mea make pinepine, Nā halaʻole, nā pale wāwae | - E hoʻohana i ka H13 a iʻole nā mea kanu make- E hoʻopili i nā lole lole (E.g., nitriding)- E hoʻohana i nā lubricants |
| Huika ola & Hewa kūloko | Wela a wela, Ke komoʻana | Hōʻole i nā'āpana, hanaʻole i ka hanaʻole ma lalo o ke kaumaha | - Homonogen Billets- Preheat uniform- Hoʻolālā no ka hoʻokaʻawaleʻana |
| ʻO Oxide scale form | Ka snaling kaumaha a me ka oxidation ma ka hoʻopoinaʻana i nā temps | Maikaʻi maikaʻi loa, Hoʻomakaʻo Corrosion, mea hoʻolaha | - E noi i nā lole anti-scation- E hoʻohana i nā mea pale pale- Descaling e kaʻohiʻana a iʻole kaʻokiʻana |
| ʻO ka nānāʻana i ka wela wela | Ka pilikia o kaʻike, ʻaʻole kūpono i ka hana a iʻole ka hoʻonohonohoʻana | Nalowale o ka paleʻana o ka corrosion, hoʻemi i ka ikaika o ka mīkini | - E hoʻohana i nā hana i hōʻoiaʻia- Rapid quanching- E hoʻohana i nā mea aloha i ka wā e pili ana i kaʻeha a me kaʻaeʻana |
| Dimensional o ka dimedonal | Ke kauaʻana a iʻole kaʻaeʻana i ka wā o ka hoʻomaʻemaʻeʻana a iʻole machining | Hōʻemi i ka pololei, hana hou, ʻO nā pilikia o ka hālāwai | - ka palena o ka hoʻonāukiuki- E hoʻohana i ka papa kuhikuhi SymmetTric- ʻO nā kumukūʻai hōʻoluʻolu |
| Ke kumu kūʻai a me ka hoʻohanaʻana i ka ikaika | ʻO ka hoʻohanaʻana i ka nui, nā kumukūʻai hana, nā koi koʻikoʻi | Hoʻonuiʻia ka uku hana, ʻO nā paepae uku kiʻekiʻe | - E hāpai i keʻano o ka net-net-net- E hoʻohālikelike me kaʻai a me ka simulation- Hoʻolimalima i nā'ōnaehana automation |
9. Nā noi o nā mea kila kūponoʻole

- Aerospace: Nā Kūlana Kūlana, Nā Mokuna Pūnaewele, hana kūpono.
- Pono & Aila: Nā kino valve, Nā Flax Flanger, Nā Kūloko, a me nā bolts.
- Lapaau: ʻO nā mea hana ortthopedic, nā mea hana e koi ai i ka pololei a me ka ikaika.
- Kaʻa kaʻa: Nā'āpana kālā kiʻekiʻe e like me nā crankshafts a me nā axles.
- Mana pā'āʻu: Nā discs turbine, ʻO ka hoʻoukaʻana i nā flanges.
- Marine: ʻO nā bop propets a me nā rudder e hōʻike i ka paʻakai.
10. E kalaʻia. Kauhi & Machimen
Ke hoʻohālikelike nei i nā kaʻina hana hana no nā'āpana kila kūponoʻole, Ua kūʻo Holoi i waho no nā noi hana koʻikoʻi, ʻOiai ke kāohi nei a me ka machining i kēlā me kēia mea pono i kā lākou pono pono'ī.

Eia kahi hoʻohālikelike kiko'ī:
| Hānō | Kākau | Kauhi | Machimen (mai Bar / block) |
| Ka ikaika ikaika | Kiʻekiʻe loa -ʻO ke kaheʻana o ka nui o ke kaheʻana me nā kaumaha, kūkaha nui; ʻO ka ikaika o ka ikaika + 15-30% ma luna | ʻO ka maʻalahi - nā'ōpala, hiki i ke poosity | Kiʻekiʻe ma nā wahi kūloko, akā hilinaʻi i ka lāʻau |
| Incrutural integrity | Kokoke 100% huakai, ʻO nā poosity maikaʻiʻole | E pili ana i nā mea hana shrik a me nā manaʻo | Hilinaʻi i ka maikaʻi o ka stock stock |
| Kaluhi & Hopena kū'ē | Ke kū'ē nei i ke kū'ē ma muli o ka microstructure a me nā meaʻoleʻole | Haʻahaʻa | Maikaʻi ma keʻano; hanaʻia paha ka maka |
| Dimensional pololei | Moderate - tighter me ke kalaʻana; Loaʻa iā ± 0.1 mm | ʻO ka uku uku maʻalahi - pono (~ 0.5-2%) | Kiʻekiʻe loa - Tolerances ± 0,01 mm maʻalahi i hui |
| Hoʻopau ʻili | Maikaʻi - maʻamau rad 1-3 μm ma hope o ka machining | Loli - one, ʻO ka waiwai waiwai a make paha e kūʻai ana i ka pauʻana | Kūpono - i hoʻopaʻaʻia a iʻole ka mīkini |
| ʻO ka hoʻohanaʻana i ka waihona | High - kokoke i kahi kokoke kokoke, miner neoneo (~ 70-90% hua) | ʻO keʻano maʻalahi - hiki i ke aloha & keu (~ 60-70%) | Low - >50% scrap mai ka stock |
Ka Hoʻohuiʻana |
Kumukūʻai-kūpono i nā helu kiʻekiʻe-kiʻekiʻe; ʻO nā kumukūʻai kūʻai kiʻekiʻe | Kumukūʻai-maikaʻi no nāʻano paʻakikī a me nā haʻahaʻa haʻahaʻa | Maikaʻi loa no nā prototypes, nā'āpana maʻamau-nui |
| Ka manawa kikowaena & Hoao | ʻO ke kumukūʻai kiʻekiʻe kiʻekiʻe a alakaʻi i ka manawa no nā make a me nā pihi | ʻO ka uku haʻahaʻa haʻahaʻa, loli wikiwiki | Hoʻohaʻahaʻa; nā'āpana liʻiliʻi a iʻole keʻano maʻalahi |
| Hapaha paʻakikī | Maikaʻi loa no ka hoʻonohonohoʻana a iʻole ke kaheʻana i nā'āpana palaoa; kaupalenaʻia e nā mea hana | Kūpono no nāʻano paʻakikī, Nā Koho Hallo, nā undercuts | Pololei no nā mea paʻakikī 3D me kaʻole o CNC multiticurve |
| Mechanical tikarning | ʻO ka maikaʻi loa | Kaupalena -ʻo ka isotropus isotropic a hiki ke loaʻa nā hemahema | Hilinaʻi i nā waihona keleawe |
| ʻO ka uku hana | ʻO ke kumukūʻai kiʻekiʻe a me nā uku uku; ʻO ke kiʻiʻana ma luna o ka nui | Moderate - futnace, ʻO ke one a iʻole nā kumu kūʻai prep | ʻO ka maʻalahi - nā mea hana a me nā mea waiwai nui e pili ana i ke kumukūʻai |
| Ka olaʻana | Maikaʻi loa no ka uku kiʻekiʻe, nā wahi kiʻekiʻe kiʻekiʻe | ʻO ka maʻalahi a me nā hemahema e pili ana i ka maikaʻi | Maikaʻi akā kaupalenaʻia e ka pahu pahu |
I ka manawa e koho ai i kēlā me kēia kaʻina hana
- Kākau he kūpono kūpono inā ponoʻoe i ka ikaika, ʻO ka paleʻana o ka momona, a me ke kūpaʻa-maʻamau maʻamau no aerospace, nā valentical koʻikoʻi, Nā'āpana Turbine, a me nā mea hana kaumaha.
- Kauhi hana maikaʻi no nā geomet o nā geomet, nā helu haʻahaʻa haʻahaʻa haʻahaʻa, a me nā hoʻolālā me nā lua kūloko, e like me nā kino pump, urowing, a me nā mea hoʻonani.
- Machimen ua kūpono loa ia no ka rapid prototyping, nā'āpana paʻa paʻa, a me nā hiʻohiʻona i loaʻa mai i nā pā maʻalahi a iʻole nā poloka.
11. Nā kūlana & Nā kiko'ī no ka mea kila kila kila
ʻO nā mea hana leʻaleʻa cheinless e ho'ōla ana i nā kaʻina hana a me nā mea i hoʻopaʻaʻia e pono ai nā mea hana e pono ai nā kūlanaʻoihana, palekana, a me ka hana.
Nā Kūlana Kūʻai
| Kū-starder | Ke kau nei i ke kino | ʻO ka weheweheʻana |
| Astm A182 | Hostom International | ʻO ka kiko'ī no nā mea i hanaʻia a iʻole a iʻole nā mea hao a me nā bila paila kila, hana kūpono, Nā Vilves, a me nā'āpana no ka lawelawe kiʻekiʻe. |
| Astm A564 | Hosm | Hoʻopili i nā pale wela a me ke anuanu i hoʻopauʻia-paʻakikī-paʻakikī paʻakikī. Hoʻohana maʻamau no ka 17-4ph. |
| Astm A276 | Hosm | Ka'ōlelo kiko'ī no nā pale kila kila a me nāʻano (Ua hoʻohanaʻia e like me keʻano o ke kalaʻana no ke kala). |
| I 10088-3 | Cen (Europa) | ʻO ka kūlanaʻoʻEulopa no nā huahana Steelless Steel Seelle, me nā kala. |
| Jis g43044 / G4309 | ʻo ia (Iapana) | Nā Kūlana Kūʻai Kepani no nā papa kiʻiʻoniʻoni a me nā pale a me nā kala. |
| Gb / t 1220 | Kina | Nā Kūlana Kūʻai Kina no nā pahu kila kila a me nā kala. |
Huahuai & Geometrical i nā mea
| Kū-starder | Schepe |
| ISO 8062-3 | Nā mea kanu no nā'āpana (dimensional a me geometrical) - ka mea maʻamau no ka hoʻopoinaʻana i ke kalaʻana. |
| LIKE LIKE LIKE / B16.11 | Nā flanges a me nā fitters - nā'āpana a me nā mea hana. |
| Mai 7526 | Kelemānia Kelemania no nā mea i hoʻopaʻaʻia i nā mea hana dimensional. |
12. Hopena
ʻO keʻano o ke kalaʻana i ke kalaʻana i nā mea i makemakeʻia no nāʻoihana e koi ai ikaika, hilinaʻi, a me ka hana corrosion-resistant.
ʻOiai e koi ana i ka waiwai nui ma ka hana, ʻO ka hana wela, a me ke kaʻina hana, ʻO ka hoʻiʻana o ka hoʻihoʻiʻana i ka hana kūpono o ka palpable a me ka hana ola.
ʻAʻole wale ke kalaʻana i kahi hana kahiko kahiko; he mea hou ia, ʻO ka heleʻana i ka data-Driven i ka hanaʻana i nā'āpana e kū ana i ka hōʻike o ka manawa ma lalo o nā kūlana koʻikoʻi.
Me nā innovations i ka simulation, mea waiwai, a me nā hana hoʻohui, E hoʻomau ka poʻe Steeller Steel i nā kala e hoʻohālikelike i ka wā e hiki mai ana i nā noi o ka hana kiʻekiʻe.
LangHe: ʻO ke kālepaʻana i ke kālepaʻana & Hana nā mea hana
LangHe ʻOihana Kahuna he mea lawelawe e alakaʻi ana i nā kila kila Premiums, ʻO ka hanaʻana i nā hana ma kahi o ka ikaika, hilinaʻi, aʻo ka paleʻana o ka corrosion he Paramika.
Ua lako me nā kala kalaʻana i kaʻenehana a me ka hoʻolaʻaʻana i ka papa kuhikuhi, LangHe Hāʻawiʻo Tailor-i hana i nā mea kila kila kila i hanaʻia e ka mea i hōʻikeʻia ma nā wahi paʻakikī loa.
ʻO kā mākou mea kūʻai aku i ke kalaʻana i ke aloha:
Pani-make & E hoʻopau ana i ka holoiʻana
ʻO nā'āpana ikaika kiʻekiʻe me ka nui o ka kaheʻana i ka palaoa i ka hana no ka hana mechanical kiʻekiʻe a me ka nui.
ʻO ka hana wela & Hoʻopau ʻili
ʻO nā kaʻina hana huna e pili ana i nā kaʻina hana e pili ana i ka hoʻohuiʻana, Queech, hoʻolauna, a me ka pohō e hōʻoia ai i nā waiwai waiwai kūpono a me ka maikaʻi o ka maikaʻi.
Mīkini pololei & Hōʻanoʻia
Hoʻopiha i nā lawelawe machining ma waena o nā proporcols reporcols ikaika e hoʻokō ai i nā kūlana kūpono a me nā kūlana kūpono kūpono.
Inā makemakeʻoe i nā'āpana i hoʻopaʻaʻia, nā geomet paʻakikī, a iʻole nā'āpana kila kila, LangHe ʻO kou hoa i hilinaʻiʻia no ka hilinaʻi, ʻO nā hopena e hopohopo nei.
Komo I kēia lā eʻike pehea LangHe hiki ke kōkua iāʻoe e hoʻokō i nā mea kila kilatiless'olelelessʻole me ka ikaika o ka ikaika, Lōʻihi, a me ka'ōlelo pololeiʻana i nā pono o kāuʻoihana.


