1. Hōʻikeʻike
Nickel 201 (US N02201) he mea kūʻai akuʻo Nickel Minkel Aloken, maikaʻi loa, a me kahi hanohano.
I kuhikuhiʻia ma lalo Astm B162 No ka papa, she wallpaper, a e huki, Nickel 201 e like me ka mea haʻahaʻa haʻahaʻa haʻahaʻa o nickel 200.
ʻO ka hōʻemiʻana o ka hōʻemiʻana i kaʻike o ka carbon i hoʻonui nui i kona paleʻana i ka embrittlement intergranulaular a mālama i ka hana mechanical i nā mahana kiʻekiʻe.
Kona hui pūʻana o ka hoʻomaʻemaʻe, kumaikalua, aʻo ke kū'ēʻana o ke kuʻekuʻe kiʻekiʻe e hana i kahi mea pono i loko o ka hoʻoiliʻana i keʻano, ʻO nā wahi kai moana, nā noi noi yerpace, a me nā hana hana kiʻekiʻe kiʻekiʻe.
2. He aha ka astm b162 N02201 NIKELL ALLOY?
Astm b162 N02201, i kaulana Nickel 201, he mea kūʻai akuʻo Nokical papaʻi, she wallpaper, a me nā huahana kiʻi.
He mea nui ia ʻO ka mana haʻahaʻa o Nickel 200, Me kaʻikeʻana o kaʻenehana i hōʻemiʻia i kahi kiʻekiʻe o 0.02 wt% e hoʻoikaika i ke kū'ē intergranur corrosior and Na kembrittlement I ka wā lawelawe kiʻekiʻe.
Nickel 201 hōʻikeʻia e:
- ʻO nāʻike maikaʻi nui (≥99 wt%), Ke hōʻoia nei i ke kū'ēʻana i ka paleʻana i nā pale, alkaliline, a me nā wahiʻonaʻona.
- NA LAPORL THELELY KOMIA, e pale ana i ka hoʻokumuʻana o nā kāpena nickel i nā palena palaoa, ka mālamaʻana i nā ductitive a paʻakikī i ka wā lōʻihi.
- Maikaʻi loa, Ke kūpono nei ia no ka kiʻi kiʻi hohonu, Ka pāpaleʻana, a me nā hana hana paʻakikī.
- ʻO ke kūpaʻa maikaʻi loa, eʻae ana i ka hana hoʻomau i nā mahana kiʻekiʻe i hoʻonuiʻia me ka loaʻaʻole o ka nalowale nui o nā mea hana.
3. ʻO ka huiʻana o ka nickel 201
Nickel 201 (US N02201) he ʻO ka waiwai waiwaiʻo Nickel me nā mea i hoʻopaʻaʻia a me ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e hoʻomaikaʻi ai i ka hana kiʻekiʻe a me ke kū'ēʻana.
ʻO keʻano o ka huiʻana e hoʻopaʻaʻia ma lalo Astm B162 E hōʻoia pono i nā waiwai kūpono no nā noi pili.
| Mua | ʻO nā manaʻo maʻamau (wt%) | Nā memo |
| Nickel (I) | ≥ 99.0 | Kūlana kumu, e hōʻoia i ka paleʻana o ka corrossion a me ka neʻe |
| KālekaʻAʻI (C) | ≤ 0.02 | Hoʻohaʻahaʻa ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, Kāohi i nā corrosior intergranur |
| 'Eron (Lia) | ≤ 0.40 | NA MEA KA MAU KAHI, ʻO ka mana liʻiliʻi ma ke kū'ēʻana |
| keleawe (Cu) | ≤ 0.25 | Paepae, hiki ke hoʻomaikaʻi hou i ka paleʻana o ka corrosion i nāʻenehana kūikawā |
| Mang kāne (Mn) | ≤ 0.10 | ʻO ka hōʻemi liʻiliʻi, ʻO ka hopena liʻiliʻi ma nāʻano mechanical |
| Silikino (A) | ≤ 0.10 | Nā Kūlana Kūʻai, Hāʻawi i nā mea liʻiliʻi ma ka paleʻana o ka oxidation |
| Sulfur (S) | ≤ 0.01 | Kāohi e pale i ka embrittlement a mālama i ka dentility |
| Phoshorus (P) | ≤ 0.01 | ʻO ka phosphorus haʻahaʻa e hōʻoia i ka paʻakikī maikaʻi a me ka weldbility |
Nā mea koʻikoʻi:
- ʻO Nickel Domince: Luna 99 Ua hōʻoiaʻo WT% Nickel i nā mea olakino maikaʻi loa i kaʻoihana o kaʻoihana.
- Ke kala kala: ʻO ka ≤0.02 WT% Carbon e pale i ka pauʻana o nā kākela o Nickel ma nā palena grain i ka wā o kaʻoihana kiʻekiʻe, he mea koʻikoʻi no Ke kū'ē nei ke kaumaha.
- Kāohiʻia i nā haumia: Mau mea like me ke hao, keleawe, a ua mālamaʻiaʻo Manganese i nā pae liʻiliʻi i ke kumukūʻai kaulike, Ke kū'ē neiʻo Corrosionion, A me ka hana mechanical.
4. ʻO nā mea pilikino o ka N02201
| Waiwai | Waiwai |
| Huakai | 8.89 g / cm³ |
| Hoʻohemo melū | 1435-1446 ° C |
| Ka HōʻaʻO Kokua | 90 W / m · c · k |
| ʻO keʻano o ka uila | 7 ■-cm |
| ʻO Magnetic Permeibility | Liʻiliʻi ma lalo 354 ° C (Kauwe Lanakila) |
| Ka maikaʻi o ka hoʻonuiʻana i ka | 13.3 μM / m · m · ° C (20-100 ° C) |
5. Nā mea iʻikeʻia o nickel 201
Nickel 201 (US N02201) hōʻike i kahi hui pūʻana o ikaika, maikaʻi loa, a me ka, ka hanaʻana i kahi mea kumu no nā noi noi.
| Waiwai | Waiwai maʻamau | Kūʻa hōʻike hōʻike / Nā memo |
| Ikaika ikaika (σ) | 480-620 mpa (70-90 ksi) | Kahi kūlana |
| Ka ikaika (Σ₀.) | 150-275 mpa (22-40 ksi) | 0.2% Kahiki |
| Ewangantion (A₅₀) | 30-50 % | Anaʻia 50 mm gauge ka lōʻihi |
| Ka hōʻemiʻana o ka wahi (Ra) | 55-65 % | Hōʻike i ka ductility a paʻakikī |
| Hālulu (Hrb) | 70-100 | Rockwell B Scale, kahi kūlana |
| Ka ikaika | ~ 310 MPA | ʻO ka waiwai maʻamau no ka huahana hana |
| Modulus olasticity (E) | 200 GPA | Hoʻohālikelike i nā huakaʻi hele |
| ʻO ka laulā o Poisson | 0.31 | Kūlana no Nickel Alloys |
ʻO nā hiʻohiʻona mele:
- Kumaikalua: Nickel 201 hiki i lalo i lalo o ka nānāʻana i ka plasformation plastication koʻikoʻi ma mua o ka hāʻuleʻole, Ke kūpono kūpono no ka hoʻokumuʻana, kulou ana, a me nā hana kiʻi hohonu.
- Paʻakikī: Mālama maikaʻi loa i ka paʻakikī maikaʻi loa ma luna o kahi ākea ākea, mai nā kūlana cryogenic i aneane 600 ° C.
- Hana paʻakikī: Hiki ke hoʻoikaikaʻia ma o ka hana anuanu, hoʻolako i ka hoʻololiʻana i ka hoʻolālāʻana no nā mea hana mechanical.
- ʻO ka paleʻana o ka momona: ʻO nā pae kiʻekiʻe a me nā pae haʻahaʻa haʻahaʻa e hāʻawi i ka hana momona maikaʻi i ka hana i nā wahi e loaʻa ana.
6. Ke kū'ē neiʻo Corrosionion & Hoʻolālā Kūleʻa
Nickel 201 (US N02201) ua manaʻo nuiʻia no kāna Ke kū'ē neiʻo Corrosion Corrosion and kūlohelohe, ʻO nā mea nui ma nā wahi e loaʻa ai ka piliʻole a me ka hōʻemiʻana i nā mea kanu.
ʻO kāna hanaʻoi aku ka maikaʻi o nā mea kūʻai aku ma muli o kāna ʻO ka lāʻau nickel kiʻekiʻe (≥ 99.5%) and NA LAPORL THELELY KOMIA (< 0.02%), e pale aku i ka nānāʻana a me ka paleʻana i ka hana ma mua o ke kiʻekiʻe kiʻekiʻe.
Ke kū'ē neiʻo Corrosionion
Nickel 201 hōʻike i ke kū'ēʻana i kahi ākea ākea o nāʻoihana, e hana ana i kahi mea o ke koho no Ke kālepaʻana, Marine, a me nā noi kiʻekiʻe kiʻekiʻe.
| Kaʻona | Pūnaewele kūleʻa | Nā manaʻo'ōlelo |
| Kahua Akana (Naoh, KOH) | Kūpono | Musimal corrosion ma ke kauʻana i nā wela; hoʻohanaʻia no nā mea evaporators caustic a me nā mea kūʻai aku wela. |
| Kālea & Ho'ēmi i nā paʻakai | Kūpono | Stable i loko o ka chloside neutral, sulfate, a me nā wahi niterate. |
| Nā'āpana (Hydrochlopric, Lupulakai) | Maikaʻi loa i ka maikaʻi | Kū i loko o nā mea hoʻopili dilite; Hoʻonuiʻo Corrosio me kahi kiʻekiʻe kiʻekiʻe a me ke kiʻekiʻe. |
| ʻO nā Oxidizing (Nitric acid, Paunens) | Ilihune | ʻAʻole kūpono no ka hoʻonuiʻiaʻana o nā maʻi oxidizing ikaika; Nickel 200/201 e pili ana i ka hoʻoukaʻana. |
| Ke wai wai & Heni | Maikaʻi loa | Hana maikaʻi ma lalo o nā stagnant a me ke kaheʻana i nā kūlana akāʻaʻole like me ke keleawe keleawe-nickel. |
| Nā hui hui (Acetic, ʻO nā acids accomic) | Kūpono | Paʻa ma lalo o ka hapanui o ka hoʻolahaʻana, Ke kūpono nei i nā mea hana e hana ai i nāʻoihana kemika. |
Mechanism o ke kū'ē:
Ua kiʻiʻiaʻo Nickel 201 kope, ʻO nā kiʻi kiʻiʻoniʻoni addherent ma kona papa, ka mea e hoʻonui ai i ka metala a me nā mea i hoʻopaʻa houʻia.
Kona wahi haʻahaʻa haʻahaʻa haʻahaʻa intergranur corrosior, Ke hōʻoia nei i ka lōʻihi o ka longevity ma keʻano o ka cycling calcling a iʻole nā wahi e ola ai.
Hoʻolālā Kūleʻa
Nickel 201 Mālama i ka mīkini hana mechanical a me keʻano o keʻano o ke kahe ma waena o keʻano haʻahaʻa ākea, Mai cryogongenic i ke kiʻekiʻe kiʻekiʻe Kūlike.
| Lumi mahalaha | Hana | Nā noi maʻamau |
| -200 ° C i 0 ° C | ʻO ka paʻakikī paʻakikī a me ka neʻe | Nā moku Kūʻaiʻo Cryocorac, Nā'ōnaehana'ōnaehana wai |
| Ambient i 300 ° C | Mālama i ka ikaika a me ke kū'ēʻana | Nā mea kanu a me nā lako hana meaʻai |
| 300 ° C i 600 ° C | Kū i luna i ke kiʻi (ʻaʻole like me nickel 200) | Nā mea hana wela, nā'āpana furnace |
| > 600 ° C | Hoʻohaʻahaʻa i ka ikaika; ʻO ka hopena o ka hoʻonuiʻiaʻana o ka oxidation | Hoʻohana palena, Ua'ōleloʻia nā pale pale |
ʻO ke kī nui ma luna o ka nickel 200:
ʻO ka pae haʻahaʻa o Nickel 2015 (< 0.02%) hoʻonui nui i kāna ʻO ke kiʻiʻana, e hiki ai i ka hana palekana i 600 ° C me ka makeʻole o ka embrittlement-kahi o nickel 200 ua palena pinepine ia 315 ° C.
7. Huahuai, Hana, a me nā wela wela
Nickel 201 (US N02201) ua waiwai nui ia i loko o kaʻoihana hana no kāna maikaʻi loa, wawahua, a me ke kūpaʻa.
Kona wahi haʻahaʻa haʻahaʻa haʻahaʻa (< 0.02 %) e hoʻolōʻihi i ka mea i hiki ke hoʻokaʻawale i ka hana i ka wā e pepehi ana, e hoʻonui ai i kona ka hana a me ke kū'ēʻana i ka corrosiot i ka wā e hana ana a me ka welding.
Nā lole a me ka machinability
Nickel 201 hiki E hoʻohana pinepineʻia e hoʻohana ana i nāʻano hana maʻamau hanaʻia no nā mea kanu lāʻau austenitic a me nā mea'ē aʻe-nickel.
| Ke kaʻina hana | Nāʻano hiʻohiʻona | Hana maikaʻi loa |
| Machimen | Hana i nā papa maʻemaʻe me nā lole hāmeʻa maʻalahi; ʻoi aku ka paʻakikī ma mua o ke keleawe akāʻoi aku ka nui ma mua o nā mea kilokilo. | Hoʻohana ʻO ka kila wikiwiki kiʻekiʻe (Hss) Oole nā mea hana kaʻa kaʻa kaʻa, nā wikiwiki wikiwiki (15-25 m / i), a me ka lubrication ino. |
| Hana | Maikaʻi maikaʻi loa i nā kūlana wela a me ke anuanu; ʻO ka pilikia liʻiliʻi o kaʻokiʻana. | Hoʻokō Ke hana anuanu Ma ka lumi lumi no ka hana pololei. No ke kumu kaumaha, hoʻohana ka hana wela ma waena o 870-1230 ° C. |
| Lā iho / Kuʻi ʻana | Maʻalahi e hōʻoki a pākuʻi ma muli o ka paʻakikī paʻakikī (~ 70-85h). | E hoʻohana i nā mea hana koʻikoʻi a me ka hoʻomaʻemaʻe ponoʻana e pale i ka paleʻana. |
| Kākau | ʻO keʻano o ka hoʻolālāʻana i ka papaʻaina i mālamaʻia i ka wā o ka hana wela. | Wela i ka 1150-1230 ° C, E hoʻopau i ke kalaʻana ma luna 870 ° C, hahaiʻia e REPID ELDING. |
ʻO ke kuhikuhiʻana o ka matchinability:
Ua heluʻiaʻo Nickel 201 20-25 % o nā kilaʻoki manuahi (AISI 1212), e hōʻike ana i ka pono no nā mea hana koʻikoʻi, wikiwiki, a me ke kūlike e pale ai i ka paleʻana i ka hana paʻakikī.
Nā hiʻohiʻonaʻano
Nickel 201 ka lōʻihi kiʻekiʻe a me ka ikaika maʻalahi e kūpono no ka kiʻi kiʻi hohonu, Ka pāpaleʻana, a me ka hanaʻana i nā hana.
- Keʻano anuanu: ʻO ka Alloy e hōʻike ana i ka Milmal Spring-back a me Strain paʻakikī; Hoʻihoʻi hou ka hoʻolahaʻana.
- Wela wela: Pono ma waena 870-1230 ° C. ʻAʻole e hanaʻia ka hana ma lalo nei 870 ° C e pale aku i ka paleʻana i kaʻili.
- Koi koi: Ma hope o ka hoʻohaʻahaʻa kaumaha a iʻole ka hoʻemiʻana o ke anuanu (> 15 %), Ua'ōleloʻiaʻo Annealing e hōʻoluʻolu i ke kaumaha kūloko.
Nā noi maʻamau:
- ʻO nā mea hana uila
- ʻO nā mea kālepa o Caustic evaporator
- ʻO nā kāpili i nā moku
Welding
Nickel 201 hōʻike ai maikaʻi loa Ke hoʻohana nei i nā kaʻina hana maʻamau:
- Nā ala i kohoʻia: Gtaw (Tig), Kāmaʻa kikomua (Iaʻu), Smaw, a me ka paleʻana i ka welding.
- Nā Hihi Kōlea: Maʻamau Nickel 201 (Erni-1) Oole Nickel 200 Hoʻohanaʻia nā lāʻauʻelua.
- Precations:
-
- ʻO ka hoʻomākaukauʻana ʻaʻole pono.
- ʻO ka hana wela wela Koho koho Ināʻaʻole i koiʻia no ka hoʻokele dimensional.
- Hōʻalo i ka helu wela wela e pale ai i ka ulu lāʻau a me ka oxidation.
ʻO ka hana maʻamau:
ʻO ka ikaika o nā'ōpū o nā'ōpū i koe ≥ 90 % o ka mea hao, aʻo ka paleʻana o ka corrosion e wehe nuiʻia inā mālamaʻia ke pale kūpono.
ʻO ka hana wela
ʻO ka hana wela o Nickel 201 i hoʻohana muaʻia Hoʻihoʻi hou, hōʻoluʻolu i ke kaumaha kūloko, a hoʻoponopono hou i keʻano grain Ma hope o nā fabrication.
| ʻAno hana wela | Lumi mahalaha | Keena Kūʻai | Kumu |
| Annalile | 650-900 ° C | Ka ea a iʻole ka wai wai | E hōʻoluʻolu i ka'ōpala mai ka hana anu, Hoʻihoʻi hou i ka ductility |
| Ke kaumaha nei ke kaumaha | 480-650 ° C | Kōkuhi'Āina | Hoʻemi i ke kaumaha ma hope o ka machning a iʻole ke kalaʻana |
| Hoʻoholo hōʻoluʻolu | 760-870 ° C | Rapid quanching | E hōʻoia i nā microstruncture uniform a me ke kū'ēʻana |
Kani:
Hōʻalo i kaʻike lōʻihi ma luna 600 ° C I ka hopena o nā lewa e pale ai i ka oxidation a me kaʻoluʻolu.
8. Loaʻa & Nā palena o nickel 201 Nickel alloy
Nickel 201 (US N02201) he ʻO ka nani loa i hanaʻia me ka nickel Hoʻolālā e hāʻawi i ka hana kiʻekiʻe ma keʻano o nā mea paʻakikī a me nāʻano kiʻekiʻe kiʻekiʻe.
Loaʻa iā Nickel 201
ʻO Nickel 201 'Unique Unique Unique 201, kumaikalua, aʻo ka hana metallirgical e hana ia i kekahi o nā mea waiwai nui loa no ke koiʻana i ka hoʻohanaʻana i kaʻenehanaʻoihana.
| KākauohaHuna | Pono | KAHUIA / Pōmaikaʻi |
| Ke kū'ē neiʻo Corrosionion | Ke kū'ē nei i ke kū'ēʻana i nā alkalis alkalis alkalis, Nā Salts Salts, a me nā'ōpū maloʻo. | Ke kūʻole i ka sodium hydroxide, ʻO ka lāʻauʻo Potroxide, a me ka adhyddrfry amonia-nickel oxde firm e hāʻawi i ka hana. |
| Paʻa wela | E hoʻomau i nā mea hana mechanical i ke ~ 600 ° C. | ʻAʻole like me nickel 200, ʻO nā mea e hōʻike ana i luna 315 ° C, Nickel 2015 i hōʻemiʻia ka carbon (< 0.02 %) pale aku i ka hana kolohe a me ka hoʻopiliʻana i ka hoʻopiliʻana. |
| Ka lole a me ka formability | Anu anu- a me nā hiʻohiʻona wela-hana. | Hiki ke maʻalahi, spen, hohonu-hana, a iʻole he meaʻoleʻole; ʻO ka hana hana liʻiliʻi-paʻakikī i hoʻohālikelikeʻia i nā mea kanu lāʻau. |
| Wawahua | Maikaʻi loa me ke kīwī gassten arc (Gtaw), ʻO nā mea haoʻo ACC (Kāmaʻa kikomua), a me nāʻano pale. | Ua hoʻopaʻaʻia nā uē i ka 90-95 % o ka ikaika o ke kikowaena a me ka ikaika o ka paleʻana a me ke kuʻekuʻeʻana i ka wā kūpono (Erni-1) hoʻohanaʻia. |
Lako uila & Ka HōʻaʻO Kokua |
ʻO ke alakaʻi uila kiʻekiʻe (~ 22 % Iac) a me ka lawe (~ 61 w / m · k). | Kūpono no nā'āpana uila, nā mea hoʻomehana, a me nā mea hana lāʻau lapaʻau. |
| Nā waiwai magnetic | Non-magnetic i kahi kūlana anned. | He kūpono no ka nānāʻana a me nā wahi hana. |
| Maʻemaʻe a maʻemaʻe | > 99.6 % E hōʻoiaʻo NIMES i nā mika liʻiliʻi ma nā kaʻina hana kiʻekiʻe. | Hoʻohanaʻia ma semiconductor, meaʻai, a me nā hana hoʻolālā plarmaceutitical ma kahi e nānāʻia ai ka naʻau metallic. |
| Pale aku i ka hōʻemiʻana i nā wahi | Stable i loko o hydrogen a me nā mea hoʻonaninani. | Mālama pono i nā mea hana a me nā mīkini hana i ka wā i hōʻikeʻia ai ka hoʻolahaʻana i nā gases. |
Nā palena o nickel 201
ʻOiaiʻo kānaʻano hiʻohiʻona maikaʻi loa, Nickel 201 oe ʻaʻole he'āina'ē aʻe. Ua kaupalenaʻia kona hoʻohanaʻana e nā mīkini a me nā mea kūlohelohe e pono pono e loiloiʻia i ka wā o ke kohoʻana.
| KākauohaHuna | Kaawe | Wehewehe / Miomi |
| Ka ikaika ikaika | ʻO ka ikaika haʻahaʻa haʻahaʻa haʻahaʻa (~ 60-90 MPA ma ka mahana o ka lumi). | ʻAʻole kūpono no nā noi hana koʻikoʻi; ua hoʻoikaika pinepineʻia me nā kākoʻo o waho a iʻole ka hoʻopiliʻana. |
| ʻO ka pale oxidation | ʻO ke kū'ēʻana i ka lewa ma luna 600 ° C. | Ka hōʻike lōʻihi i nā mahana kiʻekiʻe e kumu ai i ka oxidation a me ka scaling; Ua'ōleloʻia nā pale pale. |
| Kālā | ʻOi aku ke kumukūʻai kiʻekiʻe ma mua o ka carbon cheel a iʻole stielless. | E hoʻomaopopo wale i nāʻano o nā mea kanu a maʻemaʻe paha. |
Sulfur & Halide Snotinivity |
Kānalua e hoʻouka i ka sulfur-i loaʻa a iʻole nā wahi halogen (E.g., Cl₂, HCOL, Pī). | Hōʻalo i ka hoʻohanaʻana i ka crlonicated a iʻole sulfur-hāpai i nā lewa; Koho i ka Nickel Alloy 600 a iʻole alloy 625 '. |
| Hana paʻakikī | Hana-ikaika i ka wā o keʻano anuanu. | Koi pono i waena waena no ka deformation nui. |
| Ka ikaika o ka ikaika kiʻekiʻe | Nalowale ka ikaika ma luna o ka ikaika ma luna 650 ° C. | E hoʻohana i nā mea hoʻonani Nickel (E.g., Actoel 600, Hatelinelos c-22) No nā noi kiʻekiʻe a kiʻekiʻe a kiʻekiʻe paha. |
9. Nā noi o Astm B162 N02201
Nickel 201 ua hoʻohana nuiʻia ma nāʻoihana e koi ana i ke kū'ēʻana i ke kū'ēʻana a me ka formability:
- Ke kālepaʻana: ʻO nā mea evaporators Socia, Alkaline Danks
- Marine noi: nā lako kai kai, mau'āpana alo
- Nā mea hana wela & Kāhewa
- Aerospace: nā'āpana a me nā'āpana paʻa
- Nā ipu koʻikoʻi & nāʻaiʻana e koi ana i ka haʻahaʻa haʻahaʻa, Nā huahana corrosionion-resistant
10. Ka hoʻohālikelikeʻana i nā alkeys nickel
Nickel 201 (US N02201) he'āpana o kahiʻohana ʻO nā mea kūʻai akuʻo Nickel e komo pū me ia Nickel 200 (WEL N02200) a he nui ʻO Nickel-e pili ana i nā alloys e like me Alloy 400 (Molol 400), Alloy 600 (Actoel 600), and Alloy 625 (Actoel 625).
Pāwili hoʻohālikelike - Nicicel 201 vsa. Nā Nicokl Alloys
| Waiwai / Pili | Nickel 200 (WEL N02200) | Nickel 201 (US N02201) | Molol 400 (US N04400) | Actoel 600 (US N06600) | Actoel 625 (Mākou no mākou n06625) |
| ʻO nāʻano koho (wt%) | ≥ 99.5, C ≤ 0.15 | ≥ 99.6, C ≤ 0.02 | I ~ 66, Cu ~ 31, Fe ~ 2 | I ~ 72, Cr ~ 15.5, Fe ~ 8 | I ~ 61, Cr ~ 21.5, Mo ~ 9, Nb + She ~ 3.6 |
| Hoʻohemo melū (° C) | 1435-1446 | 1435-1446 | 1300-1350 | 1354-1413 | 1290-1350 |
| Max Serbert Temp (° C) | A i 315 ° C | A i 600 ° C | A i 550 ° C | A i 1100 ° C | A i 982 ° C (creep-resistant) |
| Huakai (g / cm³) | 8.89 | 8.89 | 8.80 | 8.47 | 8.44 |
| Ikaika ikaika (Mpa, Anned) | ~ 370 | ~ 380 | ~ 550 | ~ 655 | ~ 827 |
| Ka ikaika (Mpa, 0.2% Kahiki) | ~ 105 | ~ 100 | ~ 240 | ~ 240 | ~ 414 |
| Ewangantion (%) | 45 | 45 | 35 | 40 | 30 |
| Ke kū'ē neiʻo Corrosionion | Maikaʻi loa ma Alkalis; ʻO ka maʻalahi o nā maʻi | Maikaʻi loa ma Alkalis; hoʻomaikaʻiʻia ma ke kiʻekiʻe t | Maikaʻi loa i loko o ke kai, hydrofluoric acid | Maikaʻi loa i ka oxidizing & ʻO ka hōʻemiʻana i nā media | ʻO ka maikaʻi ma ka oxidizing, Ka hoʻohiheʻana, a me nā hui chorede |
| Wawahua / NoMame | Kūpono | Kūpono | Maikaʻi loa | Maikaʻi loa | Loli (hana paʻakikī) |
| E hoʻohana i nā hihia mua | Nā'ōnaehana haʻahaʻa haʻahaʻa haʻahaʻa, ʻO ka ho'ōlaʻana i ka meaʻai | Lawelawe kiʻekiʻe, Nā'ōnaehana hoʻomaʻemaʻe maʻemaʻe | Marine, Nā'āpana nui, ʻO ka lawelaweʻo Hf Acid | Nā mea hana wela, Nā'ōpala huluhulu, nā mea hana nuklea | Aerospace, Ke kaʻina hana, Keʻe neiʻo Seawater Piping |
11. Hopena
Nickel 201 (US N02201) Ma lalo o ka astm b162 kahi kiʻekiʻe kiʻekiʻe, ʻO nā kelepona haʻahaʻa haʻahaʻa haʻahaʻa alloyl alloyl, kūlohelohe, a me ka formability.
Ua kūpono ia no ka kemika, Marine, AerERPPACE, a me nā noi kiʻekiʻe-kiʻekiʻe kahi eʻoi aku ka nui o ka carbon haʻahaʻa e pale ai i ka paleʻana i nā mea hoʻohālikelike intergranular.
ʻOiaiʻo ka ikaika hoʻomaʻamaʻa, kona mau durability, hilinaʻi, a me nā mea hoʻonaninani i hana ia i mea makemake i nā mea i koiʻia i nāʻoihanaʻoihanaʻoihana.
FaqS
He aha kaʻokoʻa ma waena o ka astm b162 N02201 a me N02200?
ʻO kaʻokoʻa nui kaʻikeʻana i kaʻike: N02201 i kahi carbon kiʻekiʻe loa o 0.02% (vsa. 0.15% no n02201? ʻAʻole pololei: N02200 i loaʻa 0.15% max c).
N02201ʻO ka haʻahaʻa haʻahaʻa c e hoʻonui i ka weldability a me ka conrossion conroson, ʻoi aku ka maikaʻi o nā mea i hanaʻoleʻia. ʻO N02200 mau kumukūʻai haʻahaʻa no nā noiʻoleʻole.
He aha ka mahana o ka lawelawe holoʻokoʻa no N02201?
N02201 hiki ke hana mau i ka 600 ° C (1112° F) ʻOiai e mālama ana >40% ewangantion. Ma luna o 600 ° C, Ua hōʻemiʻo Tensile i ka wikiwiki, ka palena palena e hoʻohana ai i ka hoʻolahaʻana.
Is n02201 weldble?
ʻAe-n02201 i maʻalahi maʻalahi ma Gtaw (Tig) a me gmaw (Iaʻu) me ka hoʻohanaʻana i nā metals filler N02201 (Erni-1 / eni-1).
ʻAʻole pono ke liloʻana i ka hana wela wela i nā noi e pili ana i ka nui o nā noi ma muli o ka haʻahaʻa haʻahaʻa haʻahaʻa.
Pehea e hana aiʻo N02201 i loko o ke kai?
Hōʻikeʻo N02201 i ka paleʻana i ka nohoʻana o ke kai kai, me kahi helu corrosione <0.02 mm / makahiki-kiʻekiʻe loa 304 kila kohu ʻole (0.1 MM / makahiki). He kūpono kūpono no nā'ōnaehana hoʻoluʻu.
He aha ka mea hōʻoia e hana n02201?
N02201 e pono ai me FDA 21 CFR'āpana 177.2600 (Mea Hōʻike Waiwai) a me ka hoʻoponoponoʻana i ka lua (EC) ʻAʻole.
1935/2004, Ke palekana nei i ka palekana no ka meaʻai a me nā lako hana kūʻai.
Hiki iā n02201 i hoʻohanaʻia ma nā noi cryogen?
ʻAe-N02201 Mālama i ka lōʻihi kiʻekiʻe (ewangantion >40%) I nā mahana e like me ka haʻahaʻa e like me -253 ° C (wai hydrogen boodice), Ke kūpono nei ia i ka pono o ka cryogen feel talks a me nā'ōnaehana superconcted.
