Hōʻike huahana
AZ31 Magnesium Alloy Bar
Nānā Huahana
ʻO AZ31 magnesium alloy bar, kahi huahana poʻokela o Tankii Alloy Material, he koʻokoʻo magnesium alloy hana kiʻekiʻe i hana ʻia no nā noi hana māmā. Hoʻokumu ʻia me ka magnesium (Mg) ma ke ʻano metala kumu, me ka alumini (Al) a me ka zinc (Zn) ma ke ʻano o nā mea hoʻohui kī, ua kaulike ia i ka ikaika mechanical maikaʻi loa, ka ductility maikaʻi, a me ka haʻahaʻa haʻahaʻa haʻahaʻa (ʻo ~1.78 g/cm³ wale nō - ma kahi o 35% māmā ma mua o nā alumini alumini). ʻO kēia hui ʻana he mea kūpono loa ia i nā metala kaumaha ma nā ʻoihana e hoʻohaʻahaʻa ana i ke kaumaha, ʻoiai ʻo ka hoʻokuʻu ʻana a me nā kaʻina hana wela a Huona e hōʻoia i ka maikaʻi a me ka pololei o ka dimensional ma nā pūʻulu āpau.
Hoʻokohu maʻamau
- Alloy Grade: AZ31 (Mg-Al-Zn series magnesium alloy)
- Nā Kūlana International: Hoʻokō me ASTM B107/B107M, EN 1753, a me GB/T 5153
- Keʻano: Round bar (maʻamau); loaʻa nā ʻaoʻao maʻamau (pākahi, hexagonal).
- Mea Hana: Tankii Alloy Material, i hōʻoia ʻia iā ISO 9001 no ka maikaʻi o ka aerospace-grade
Nā Pōmaikaʻi Nui (vs. Aluminum/Steel Alloys)
ʻOi aku ka maikaʻi o ka AZ31 magnesium alloy bar i nā mea hana kuʻuna i nā hiʻohiʻona māmā koʻikoʻi:
- Māmā Māmā: ʻO ka Density o 1.78 g/cm³, hiki iā 30-40% ke hoʻemi kaumaha i hoʻohālikelike ʻia me 6061 aluminika a me 75% vs. carbon steel—kūpono no ka pono wahie i ka automotive/aerospace.
- ʻO ke kaulike Mechanical maikaʻi: ʻO ka ikaika tensile o 240-280 MPa a me ka elongation o 10-15% (T4 temper), e hōʻeha ana i kahi kaulike ma waena o ka ikaika a me ka formability no ke kuʻi, ka mīkini, a me ka welding.
- ʻO ke kiʻekiʻe ʻoʻoleʻa-a-kaumaha: modulus kikoʻī (E / ρ) o ~ 45 GPa·cm³/g, ʻoi aku ka nui o nā alumini alumini no ka paʻa ʻana o ke kūkulu ʻana i nā papa māmā.
- Kū'ē Kū'ē: Hoʻokumu maoli i kahi papa oxide pale; ʻO nā lāʻau lapaʻau i koho ʻia (ka hoʻololi ʻana i ka chromate, anodizing) mai Huona e hoʻoikaika hou i ke kū'ē ʻana i ka makū a me nā wahi ʻoihana.
- Eco-Friendly: 100% recyclable me ka hoʻohana haʻahaʻa haʻahaʻa i ka wā o ka hana ʻana, e kūlike me nā pahuhopu hoʻomau honua.
Nā Kūlana ʻenehana
| ʻAno | Waiwai (Maʻamau) |
| Ka Hui Kemika (wt%) | Mg: Kaulike; Al: 2.5-3.5%; Zn: 0.7-1.3%; Mn: 0.2-1.0%; Si: ≤0.08%; Fe: ≤0.005% |
| Ke Anawaena (Paa Poai) | 5mm – 200mm (hoʻomanawanui: h8/h9 no nā noi pololei) |
| Ka lōʻihi | 1000mm – 6000mm (loaʻa ka lōʻihi maʻamau) |
| Koho Huhu | F (i hana ʻia), T4 (lawe ʻia), T6 (lawe ʻia + ʻelemakule) |
| Ikaika U'i | F: 220-250 MPa; T4: 240-260 MPa; T6: 260-280 MPa |
| Ka ikaika hua | F: 150-180 MPa; T4: 160-190 MPa; T6: 180-210 MPa |
| Elongation (25°C) | F: 8-12%; T4: 12-15%; T6: 8-10% |
| Paʻakiki (HV) | F: 60-70; T4: 65-75; T6: 75-85 |
| ʻO ka hoʻoili wela (25°C) | 156 W/(m·K) |
| Kaulana Mahana Hana | -50°C a 120°C (hoʻohana mau ʻia) |
Nā Kūlana Huahana
| Alloy | Ka huhū | Huina (wt. pākēneka) | Nā waiwai tensile |
| Pūnaehana Haʻahaʻa | Pūnaehana Haʻahaʻa | Al | Zn | Mn | Zr | Ka ikaika hua (MPa) | Ka ikaika uʻi, (MPa) | ʻO ka lōʻihi (pakeneka) |
| AZ31 | F | 3.0 | 1.0 | 0.20 | – | 165 | 245 | 12 |
| AZ61 | F | 6.5 | 1.0 | 0.15 | – | 165 | 280 | 14 |
| AZ80 | T5 | 8.0 | 0.6 | 0.30 | – | 275 | 380 | 7 |
| ZK60 | F | – | 5.5 | – | 0.45 | 240 | 325 | 13 |
| ZK60 | T5 | – | 5.5 | – | 0.45 | 268 | 330 | 12 |
| AM30 | F | 3.0 | – | 0.40 | – | 171 | 232 | 12 |
Nā noi maʻamau
- Kaʻa: Nā ʻāpana māmā (nā kolamu hoʻokele, nā papa noho, nā hale hoʻouna) e hōʻemi i ke kaumaha o ke kaʻa a hoʻomaikaʻi i ka pono wahie.
- Aerospace & Defence: ʻO nā ʻāpana hana lua (nā pahu kaʻa ukana, nā panela loko) a me nā mokulele mokulele, kahi e hoʻonui ai ka mālama paona i ka hiki ke uku.
- Mea Hoʻohana Electronics: ʻO nā chassis laptop/papa, nā tripod kamera, a me nā hale mea hana mana—e kaulike ana i ka lawe a me ka lōʻihi.
- Nā Lapaʻau Lapaʻau: ʻO nā mea hana ʻoki māmā māmā a me nā mea kōkua kaʻa (nā papa noho huila) no ka maʻalahi o ka hoʻohana.
- Nā Mīkini ʻOihana: ʻO nā ʻāpana hana māmā (rola conveyor, lima robotic) e hōʻemi i ka hoʻohana ʻana i ka ikehu i ka wā o ka hana.
Mālama ʻo Tankii Alloy Material i ka mana koʻikoʻi no ka AZ31 magnesium alloy bars, me kēlā me kēia pūʻulu e hana ana i ka nānā ʻana i ka haku mele, ka hoʻāʻo ʻana i ka waiwai mechanical, a me ka nānā ʻana. Loaʻa nā laʻana manuahi (100mm-300mm lōʻihi) a me nā hōʻike hoʻāʻo waiwai (MTR) ma ke noi. Hāʻawi pū kā mākou hui ʻenehana i ke kākoʻo kikoʻī noiʻi-me nā alakaʻi machining a me nā ʻōlelo aʻoaʻo palekana corrosion-e kōkua i nā mea kūʻai aku e hoʻonui i ka hana o AZ31 i kā lākou mau papahana.
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