1. Hōʻikeʻike
ʻO Az91d ka mea i hoʻohana nuiʻia e ka magnesium e hānai ana i ka make, kaulana no kāna hui kūʻokoʻa kūʻokoʻa o nā waiwai māmā, whola, a me ka ikaika ikaika.
E like me nāʻoihana e pana ana i nā palena o ka hana o ka hana i ka wā e hoʻowalewale ai e hōʻemi i nā carbon emissions a hoʻomaikaʻi i ka hana pono, Ua puka maiʻo Az91d Magnesium Alama i kahi hopena koʻikoʻi no kaʻenehana māmā no kaʻenehana māmā.
2. He aha ka az91d magnesium alloy?
AZ91D ʻo ia kahi magnesium-magnesium-e pili ana i ka aluminum (9%), zinc (1%), and mang kāne (~ 0.2-0.3%), Me ka magnesium e like me ke kaulike.
O ka hoʻolālā "'Ōlelo"E kū no Aluminum (A) and Zinc (Z), nā mea nui loa, ʻOiai ka helu 91 e hōʻike ana i kahi kokoke 9% AL a me 1% Zn.
Ka leka "D " Hōʻike i kahi helu kiko'ī i kohoʻia no ke kaomi kiʻekiʻe make buring Me ka maikaʻi loa a me ka dimensional kūpaʻa.
ʻO ka huiʻana o keʻano o Az91D Magnesium Alloy
(Nā waiwai maʻamau ma ka paona%)
| Mua | Anter (%) | Hana / Kumu |
| Magnesum (Mg) | Kaulike | Nā Pākuʻi Base Metal, Hāʻawi i nā waiwai māmā |
| Aluminum (AL) | 8.3 - 9.7 | Hoʻomaikaʻi i ka ikaika, paakiki, a me ka pā |
| Zinc (Zn) | 0.35 - 1.0 | Hoʻonui i ka ikaika a me ke kū'ēʻana |
| Mang kāne (Mn) | 0.15 - 0.5 | Nā hao hao, hoʻomaikaʻi i ke kū'ē kū'ē |
| Silikino (A) | ≤ 0.10 | Kaupalena e hōʻemi i ka brittleness |
| keleawe (Cu) | ≤ 0.030 | E kaupalenaʻia e paleʻia e pale i ka corrosion |
| Nickel (I) | ≤ 0.002 | ʻEhaʻeha-ʻehaʻeha loa i ke kū'ēʻana |
| 'Eron (Lia) | ≤ 0.005 | Pono e minimized e mālama i ka hana corrosione |
3. ʻO nā waiwai pilikino o Az91D Magnesium Alloy
| Waiwai | Waiwai maʻamau | Nā memo |
| Huakai | ~ 1.81 g / cm³ | ~ 35% māmā ma mua o ka alumini, ~ 78% māmā ma mua o ke kila |
| Hoʻohemo melū | 595-640 ° C | Aeʻae no ka makeʻana i ka make |
| Ka HōʻaʻO Kokua | ~ 72 w / m · k | Haʻahaʻa ma mua o ka magnerium akā kūpono no nā sint wela |
| Mea kūʻai uila | ~ 6.8 ms / m | Haʻahaʻa ma mua o alumini; ʻAʻole kūpono no nā mea hana e pili ana |
| ʻO ka hōʻike hōʻike hōʻike | ~ 26 x 10⁻⁶ / ° C | ʻOi aku ka kiʻekiʻe ma mua o ke kila; pono e noʻonoʻo i nā'āpana lehulehu |
| Wela wela | ~ 1.135 J / G · HI | ʻOi aku ka kiʻekiʻe ma mua o alumini |
| Ka hiki | High | ʻO keʻanoʻoi loa e pili ana i ka absortion-kūpono no ka hōʻemiʻana no NVH |
4. Nā meaʻike o ka az91d magnesium alloy
Ua manaʻo nuiʻiaʻo Az91d Magnesium Alama i ka nui o ka mea hana nui loa, Hāʻawi i kahi hana kaulike o ka ikaika, luhi, a me ka pā.
ʻOiaiʻaʻole ia e like me ka ikaika o kekahi mau mea hana a Alminim, Hāʻawi ia i ka hana mechanical maikaʻi no nā noi māmā, nui loa ma ke kiʻekiʻe, net-mode chosting singing inseasments.
ʻO nā waiwai maʻamau (E like me ke kūlana)
| Waiwai | Waiwai maʻamau | Nā'ōlelo'ōlelo |
| ʻO ka ikaika hope loa | 230 Mpa (33 ksi) | Lawa no nā mea he nui |
| Ka ikaika (0.2% Kahiki) | 160 Mpa (23 ksi) | Maikaʻi no ka laweʻana i nā noi |
| Elongation ma ka wā hoʻomaha | 3% - 7% | ʻO ka haʻahaʻa haʻahaʻa; ʻO ka nānāʻana i ka heluʻoluʻolu a me ka mālamaʻana i ka maikaʻi |
| Paʻakikī paʻakikī | 63 - 70 HB | E hōʻoluʻolu ma mua o ka hapa nui alumini; lawa no ka paleʻana i ka pale |
| Modulus olasticity | ~ 45 GPA | ~ 70% o ka paʻakikī a Alminim; pono e noʻonoʻoʻia ma ka hoʻohanaʻana i ka vibration-prone |
| Ka ikaika momona (10⁷ nā kupu) | ~ 105 mpa | Paʻa ma lalo o nā ukana cyclic; hilinaʻiʻia i ke kūlana o kaʻaoʻao a me nā hemahema |
| Ka ikaika | ~ 145 mpa | Mea nui i nā noi a me nā noi |
5. Corrosiotion pale o az91d magnesuum alloy
Az91d ke kū'ēʻana i ka paleʻana, hiki ke hoʻomaikaʻi nuiʻia ma waena o nā mālama kino.
Ka hele ana o ka β-phase, waiwai ma alumini, Nā koho Galvanic mau kāne ma nā palena o ka palaoa, hiki ke lilo i nā pūnaewele hoʻomaka, i loko o ka paʻakai a iʻole nā wahi wai.
Hoʻohui nā hana palekana maʻamau:
- Chromote hoʻololi hoʻololi
- Anodizing
- ʻO nā kiʻi uila
- Kālā Pomder
- Mālamaʻo Cashodic
Hōʻike hou i nā mea hou aku i ka hoʻohuiʻana i nā liʻiliʻi liʻiliʻi o ka caltium a iʻole nā mea i hōʻikeʻia e ka lehulehu.
6. Kauhi & ʻO nā manaʻo hana o Az91D Magnesium Alloy
ʻO Az91d ka mea nui loa i hoʻohanaʻia ma ka magnesium amedraum (HPDC) Ma muli o kāna hale noho kūʻokoʻa, kū ponoʻole, a me ka hoʻopau maikaʻi loa.
Kāhāhā hiʻohiʻona
Maikaʻi loa
Ua hoʻohālikelikeʻo Magnesum Momy Az91D i ka nui o ka clidity superity i hoʻohālikelikeʻia i nā Magnesium he nui a me nā alluinum alloys.
Hāʻawi kēia iā ia e hoʻopiha i nā pale a me nā mea paʻakikī, ʻo ia ka mea nui no nā'āpana e like me nā leʻaleʻa uila, mea hoopli, a me nā mea hoʻounaʻole.
Haʻahaʻa haʻahaʻa no ka wela wela
Mahalo i kānaʻike alumini (~ 9%), Mālamaʻo Az91d i kahi haʻahaʻa haʻahaʻa haʻahaʻa o ka huki wela i ka wā e hoʻoponopono ai. Mālama kēia i nā hale kūʻai kiʻekiʻe-intergrity me nā mea liʻiliʻi o nā hemahema.
Maikaʻi microstructure i ka hpdc
ʻO keʻano nui o ke koʻikoʻi nā hopena i ka hoʻoponopono wikiwiki (~ 10⁴ K / s), ka hanaʻana i kahi microstructure maikaʻi maikaʻi loa e hoʻomaikaʻi i ka ikaika a me ka hoʻopauʻana.
Akā naʻe,, Hiki iā ia ke pahele i kekahi poosity a iʻole nā mea i hoʻopiliʻia ināʻaʻole i kāohi maikaʻiʻia.
ʻO ke kaʻina hana hoʻohālikelike: ʻO keʻano nui o ke koʻikoʻi (HPDC)
- ʻO ka manawa kūpono o ka manawa: Mau manawa maʻamau 30 i 90 kekona, Ke kākoʻo nei i ka hana nui.
- Kokoke-net-mode hiki: Pono ka Macision Mominaning ma muli o nā mea i hoʻopaʻaʻia a me nā mea maikaʻi loa.
- Ke piʻi kiʻekiʻe kiʻekiʻe: Maikaʻi no nā māhele e koi pono ai, e like me nā gearboxes a me nā brackets.
Nāʻano hana likeʻole o nā kaʻina hana maʻamau no AZ91D:
- ʻO ka mālamaʻana i ka nui (No nā helu haʻahaʻa)
- Thrixmoding (semi-solid ho'ōla me ka hoʻomaikaʻiʻana i nā waiwai mechanical a me ka haʻahaʻa)
- Sand cread (ʻAʻole kūpono ma muli o ka launaʻino ma nā wahi haʻahaʻa haʻahaʻa)
Matching a me ka hanaʻana
Markinpalibility
Hāʻawiʻo Magnesum Momy Az91D e hāʻawi i ka Macinability haʻahaʻa. ʻO kona mau meaʻoki haʻahaʻa haʻahaʻa a me nā mea maikaʻi loa e pono ai keʻano.
Akā naʻe,, Hiki i ka paʻakikī haʻahaʻa haʻahaʻa a me ka wikiwiki o keʻano o keʻano o ka mea e hiki ke alakaʻi i ka hana a me ke kūkuluʻiaʻana o kaʻaoʻao a kūkuluʻia.
Nā'ōlelo koʻikoʻi:
- E hoʻohana i ka koi, Nā Kūlana Kūʻai Kūʻai.
- E hoʻopili i nā culing wai wai-suboding wai e pale ai i ka oxidation a hoʻomaikaʻi i ka hoʻopau.
- Hōʻalo i ka machining maloʻo ma muli o ka pilikia o ka paleʻana o ka chip (ʻOiaiʻo Magnesium liʻiliʻi liʻiliʻi ma mua o ka manaʻo pinepineʻia).
Hui pū & ʻO ka hanaʻana i nā pilikia
He paʻakikīʻo Welding Az91D ma muli o ka hoʻokumuʻana o nā'āpana kūpono a me ka palena o ka alloy i hoʻopauʻia.
- Fusion ulding (Tig / Me) oe ʻaʻole i'ōleloʻia me kaʻole o ka paleʻana a me ka hoʻomaʻemaʻe muaʻana.
- ʻO nāʻenehana hui paʻa-State Uā ʻO ka pīhoihoi i ka uēʻana Oole Hoʻolālā ka mechamical ʻoi aku ka maikaʻi.
- Arelay Kahi ua hoʻohana pūʻia ma nā electronics a me nā'āpana kaʻa me nā mea e pono ai.
7. Nā noi o Az91D Magnesum Alloy
ʻO Az91d kekahi o nā mea nui i hoʻohana nuiʻia e nā mea hana magnesium i hoʻohanaʻia i ka hana, mua ma muli o kona ikaika ikaika loa, ʻO ka Candior Carbility, a me ka maikaʻi maikaʻi.
ʻO kēia mau hiʻohiʻona e kūpono ai i nāʻano o nā aniani a me nā noi a nā mea hana i nāʻoihana.
Ka Hoʻolālā Wīwī
Ua pāʻaniʻo Magnesum Molay Az91D i kahi hana koʻikoʻi ma ka hōʻemiʻana i ke kaupaonaʻana a me ka hoʻomaikaʻiʻana i ka hoʻohana ponoʻana.
Ua hoʻonui nuiʻia kona hoʻohanaʻana i nā kaʻa uila a me nā kaʻa Hybrid, kahi e hiki ai i ka nui o nā mea i hōʻikeʻia a me ka hana.
Nā'āpana wai maʻamau:
- Nā hihia i hoʻounaʻia and nā holohaʻana
- Nā huila and ʻO nā kolamu
- Nā kikowaena mīkini and Kauhi
- Nā papa hana and nā hana dashboard
- Nā hale kūʻai kūleʻa, nā brackets pedal, and Nā pale aniani
Mea uila
Ma muli o kāna kūlana maikaʻi loa, ʻO ka pā hale, a me nā mea e pale aku ai i nā kohola, Hoʻohana nuiʻiaʻo Az9D i nā polokalamu uila kiʻekiʻe.
Nā noi nui:
- Nā Chassis Chassis and papa papa
- Nā hale kelepona pollo
- ʻO nā kino o ke keiki
- Nā pā paʻakikī paʻakikī
- Nā FIELL FIELD
Kona hiki ke hoʻokaʻawale i ka wela a me kāna mea ikaika e hana pono ai e kūpono no ka compact, Nā Kūlana Kūlana kiʻekiʻe.
Aerospace a me Handiation
ʻOiai e hoʻohana nuiʻia nā alloys a me ka magny, Uaʻikeʻiaʻo Az91D Magnesium Alloy i ka hoʻohanaʻana i ka haʻahaʻa haʻahaʻa, ʻO nā mea hana kūponoʻole a me nā noi piliʻole.
Nā'āpana maʻamau:
- Nā Pihiʻo Cabin a me nā Cocketpit
- Nā leʻaleʻa uila and Nā uhi Sensor
- Nā hoʻonohonoho hoʻonohonoho hoʻonohonoho
- Nā pale pale pale
ʻO kāna mea e hiki ai i ka flame-retardant (me ka hana kūpono) a he hoihoi nā hopena hōʻemi nui no nā hoʻolālā mokuleleʻo Aircraft e hiki mai ana a me UAV.
ʻO nā lako hana lapaʻau a me nā mea hana
Mahalo i kāna biocompatibility a kiʻekiʻe kiʻekiʻe kiʻekiʻe, Ua hoʻohana nuiʻiaʻo Az91d i nā mea lapaʻau a me nā mea hana hāmeʻa.
Noi:
- ʻO nā braces ortthopedic and nā kumuhana prosthetic
- Nā faile bicycle and nā holohaʻana
- Nā poʻo'ōpalaʻAmelika, Nā pahu pahu Tennis Racket
- Nā mea noho noho
ʻO kona hiki i ka mea e hoʻopili ai i ka vibration e hana i kahi kūpono no nā lako haʻuki e koi ana i ka pololei a me ka hōʻoluʻolu.
Mea hana hana & 'Āpana papa
ʻO ka haʻahaʻa haʻahaʻa o Magnesium, ikaika, a me nā durability e hana i kūpono az91 i kūpono no nā mea hana hana kiʻekiʻe.
Nā hiʻohiʻona:
- Nā Manaʻo Pono (E.g., KA HANUI, KauMai)
- Nā mea hanaʻo Portable Generator
- ʻO nā mea leʻaleʻa a me nā mea hoʻopiʻi
- Nā mea paʻa i hoʻopaʻaʻia
8. Loaʻa iā Az91D Magnesum Alloy
- ʻO ka pae kiʻekiʻe-kiʻekiʻe-kiʻekiʻe: Hāʻawi i ka hana ikaika me ka nui o ka nui
- ʻO ka Candior Carbility: Kūpono no ka paʻakikī, Nā'āpanaʻaoʻao
- ʻO ka hikiʻana i ka hiki: hoʻemi i ka vibration i nā'āpana kiko'ī
- Recyclabiality: Ponoʻo Magnesium i ka ikehu i ka recycle ma mua o ka alumini a iʻole ke kila
- Hoʻomaikaʻi maikaʻiʻia: hoʻokō me ka polish a iʻole ka uhiʻana
- ʻO ka paleʻana a me ka collal
- ʻO ka paʻaʻana i ka dimensional
9. Nā palena a me nā paʻakikī
- Hiki i ka calvanic corrosionic, e like me ka wā e hui pū ai me nā metala dissimular
- Palena palena, Ke hanaʻole nei i nā'āpana koʻikoʻi
- Nā pilikia weldibility, e koi ana i nā pale a me nā'ōpū
- ʻOluʻoluʻoluʻolu: Trace hao, keleawe, a iʻole nickel ma luna o nā pae pae kiʻekiʻe e hōʻemi nui ai i ke kū'ēʻana
- Hana maikaʻiʻole i ka marine a iʻole nā mea e pono ai ʻaʻohe palekana hou
10. Nā helu helu kaulike o Az91d
| Pūnaehana hoʻokūkū | Inoa inoa | Helu helu | Nā memo |
| Hosm (USA) | AZ91D | M11917 | E like me ka Astm B93 / B93m - ka nui o ka make-papa hana maʻamau |
| ISO (Honua) | M10910 | - | ISO 16220 Magnesium Aly Plassication |
| I (Europa) | Hoʻokahi-MCargowzn1 (I 1753) | - | Kūlike me nā mea pono a me nā mea hana |
| ʻo ia (Iapana) | Jis H 5202 AZ91D | - | ʻO ke kūlana o Iapana i ka papa hana no ka make-cast |
| Gb (Kina) | Gb / t 5153 AZ91D | - | ʻO ka kiko'ī likeʻole |
11. Hoʻohālikelike me nā alloys'ē aʻe
Ua noʻonoʻo pinepineʻo Az9DD i ka Benchmark ma waena o ka magnesium ma luna o nā alloys make.
Akā naʻe,, I ka wā o kaʻenehanaʻenehana māmā, He mea nui ia e hoʻohālikelike ai iā Az91d me nā mea hana'ē aʻe a me nā alumini mau alumini e hoʻoholo ai i nā koi kūpono no nā koi kūpono.
| Waiwai / Alloy | AZ91D | Am60 | Az31 | Aluminum 6061 |
| ʻAno | Die-Cast-Cast Magnesium | Die-Cast-Cast Magnesium | Hole | Hana aluminum |
| ʻO nā mea mua | ~ 9% AL, ~ 1% zn, Mn | ~ 6% AL, Mn | ~ 3% AL, ~ 1% zn, Mn | ~ 1% mg, ~ 0.6% si |
| Huakai (g / cm³) | 1.81 | 1.80 | 1.77 | 2.70 |
| Ikaika ikaika (Mpa) | ~ 230 | ~ 220 | ~ 250 | 275-310 |
| Ka ikaika (Mpa) | ~ 160 | ~ 130 | ~ 160 | 240 |
| Ewangantion (%) | 3-7 | 7-10 | 10-20 | 10-17 |
| Hālulu (Mau Kanaka Waiwai) | 63-70 | ~ 60 | ~ 55 | ~ 95 |
| Hale kūʻai / formability | Kūpono (make buring) | Maikaʻi loa (make buring) | Maikaʻi loa (hānehi, Kauwili) | Kūpono (huhū) |
| Ke kū'ē neiʻo Corrosionion | Loli (Kauia) | Loli | Maikaʻi loa i ka maikaʻi | Kūpono |
| Wawahua | Ilihune | Ilihune | Maikaʻi loa | Kūpono |
| E hoʻohana i nā hihia | Nā mea kanu i makeʻia | Nā'āpana o nā wahi o nā wahi | Nā'āpana, tuku, Kuhi | Nā Frame, Kōkua, ʻO nā mīkini |
| ʻO nā ikaika nui | Ikaika kiʻekiʻe-kiʻekiʻe-kiʻekiʻe | Koʻikoʻi kiʻekiʻe, paʻakikī | Maikaʻi no ka formability, wawahua | Ikaika ikaika, 'reslelo'Ōlelo. |
| Nā palena nui | Haʻahaʻa haʻahaʻa loa, wawahua | ʻO ka ikaika haʻahaʻa haʻahaʻa | ʻAʻole kūpono kūpono no ka hānaiʻana | Kaumaha, ʻO ke kumukūʻai kiʻekiʻe kiʻekiʻe |
12. Nā hiʻohiʻona hou a me R&Nā'ōkuhi D
Mau r&D tyges pahuhopu e hoʻonui i ka magnesum amaly az91d:
- Hui pūpū holomua: ʻO nā hana anino-hoʻonohonohoʻia a me nā coatist mic-arc
- Rare honua: Hoʻohui i nā mea like like me yttrium, Kipuka, a me ka neodymium e hoʻomaikaʻi i ka pale creep resist a me ke kūpaʻa
- Nā Pūnaewele Hybrid: Ua hoʻonohonoho hou i nā mea hoʻokūkū magnesux (MMCS) hoʻoikaika ikaika a me ka paʻakikī no ka aerospace a me ka pale
- EV Ho'ōla: E hoʻohana i nā hihia pā, Nā Mālama Poole, a me nā mea hana hoʻonohonoho e hōʻemi ai i ka momona a hoʻonui i ka hoʻokele kaʻa
13. Hopena
ʻO Az91D Magnesium Alloy e noho ana i kahi o kaʻenehana māmā, Hāʻawi i kahi hui kiʻekiʻe o ka hale kūʻai, ka ikaika, aʻaeʻia ke kū'ēʻana.
E hoʻomau ana nāʻoihana i nāʻoihana e pono ai i ka kuleana a me ke kuleana o ka honua, Ua manaʻoʻiaʻo Magnesum Momy Az91D, ʻO ka mea i hui pūʻia me nā coutist cutting-cutting a me nā loli hoʻololi.
Mālama Kūʻai Kūʻai Kūʻai e Langhe
ʻOihana Pūnaewele nā mea kūikawā i ka hoʻopukaʻana i nā limahana hana kiʻekiʻe e hana ai i nā lawelawe i kauʻia i kāu pono hana kūpono.
Me kaʻike nui ma ka alumini, zinc, a me ka magnesium alloy make die, Hāʻawi mākou i ka OMUM a me ONM e hana ana i nā hopena hana no nāʻoihana e like me ka automotive, mea uila, mea hana hana, a me nā huahana waiwai.
He aha kā mākou e hāʻawi ai:
- 'Ākana aluminum, zinc, a me ka magnesium make e make ana
- In-Home Mod World a me ke kākoʻo o kaʻenehana
- Kākoʻo no ka hapa haʻahaʻa haʻahaʻa haʻahaʻa a me ka hana kiʻekiʻe
- ʻO nā mea i hoʻopaʻaʻia a me nā mea i hoʻopauʻia
- Piha i nā hana hoʻoponopono: Cnc iching, mālamaʻona, a me ka hui
A Langhe, Hoʻohui mākou i nā mea hana holomua me ka mana o keʻano kūpono e hōʻoia ai i kēlā me kēia mea e hoʻokō ai i kāu hana a me nā mea hilinaʻi.
Mai ka manaʻo i ka huahana hope, ʻO mākou kou hoa i hilinaʻiʻia i ka hana e make ai.
FaqS
ʻO AZ91D kūpono no nā noi mariine?
ʻAʻole, Ināʻaʻole i hoʻopaʻa nuiʻia. ʻO kāna helu Corrosioni ma mua o ke kai 0.5 mm / makahiki-hoʻohana 316 ʻO ke kila hakakā ma kahi o nā wahi moana.
Hiki iā Az9dd?
ʻAe, Akā me ka paʻakikī. ʻO Laser a iʻole Tig ka undering me SOGON Shielding e hiki ke loaʻa akā pono ke koi; ʻO keʻano pāʻani mechanical i makemakeʻia no ke kumukūʻai.
Pehea e hoʻohālikelike aiʻo Az91D me Aluminim 6061?
Magnesum Amuloy AZ91D oe 35% lighter akā he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a kiʻekiʻe nā kumukūʻai corrosion. ʻO nā mea maikaʻi loa i nā noi koʻikoʻi-koʻikoʻi (E.g., mea uila) Ma kahi o 6061 ka ikaika o ka ikaika loa.
ʻO Az91d Alloy Ka Honua?
ʻAe. ʻo ia 95% recyclable, Me ka hoʻopiʻiʻana 50% ʻoi aku ka liʻiliʻi ma mua o ka alumini a 80% Ma lalo o ka kila (ʻO ka huiʻana o ka honua magenum).
ʻO wai nāʻoihana e pōmaikaʻi nuiʻia mai ka hoʻohanaʻana o AZ91D?
Kaʻa kaʻa (HE KAHAI HAim ANA), mea uila (Nā Kūlana kikowaena), Aʻo Aerospace (kekee paulina)-Keries kahi kahi e holo ai i ka hana māmā a me nā uku kālā.
