Nkọwa ngwaahịa
AZ31 Magnesium Alloy Bar
Nchịkọta ngwaahịa
AZ31 magnesium alloy mmanya, ngwaahịa flagship nke Tankii Alloy Material, bụ mkpanaka magnesium a na-arụ ọrụ dị elu nke emebere maka ngwa nhazi dị fechaa. Ihe mejupụtara magnesium (Mg) dị ka metal ntọala, yana aluminom (Al) na zinc (Zn) dị ka isi ihe na-eme ka ọ bụrụ isi ihe, ọ na-edozi ike ọrụ dị mma, ezigbo ductility, na njupụta dị ala (naanị ~ 1.78 g / cm³ - ihe dịka 35% dị ọkụ karịa alloy aluminum). Ngwakọta a na-eme ka ọ bụrụ ezigbo nhọrọ maka ọla ndị dị arọ na ụlọ ọrụ na-ebute ụzọ mbelata ibu, ebe usoro ọgwụgwọ Huona dị elu na-eme ka ịdị mma na nha nha nha n'ofe niile.
Ụkpụrụ ọkọlọtọ
- Alloy Grade: AZ31 (Mg-Al-Zn usoro magnesium alloy)
- Ụkpụrụ mba ụwa: kwekọrọ na ASTM B107/B107M, EN 1753, na GB/T 5153
- Ụdị: Ogwe okirikiri (ọkọlọtọ); profaịlụ omenala (square, hexagonal) dị
- Onye nrụpụta: Tankii Alloy Material, enwetara ISO 9001 maka ogo ọkwa ikuku.
Uru ndị dị mkpa (vs. Aluminom/Steel Alloys)
AZ31 magnesium alloy mmanya na-eme ka ihe nhazi ọdịnala na ọnọdụ dị nfe dị oke egwu:
- Ultra-Lightweight: Njupụta nke 1.78 g/cm³, na-enye 30-40% mbelata ịdị arọ ma e jiri ya tụnyere 6061 aluminum na 75% vs. carbon steel-dị mma maka nrụpụta mmanụ ụgbọala na ụgbọ ala / ikuku.
- Ezi Mechanical Balance: Ike nkwụsi ike nke 240-280 MPa na elongation nke 10-15% (iwe T4), na-egosipụta nguzozi n'etiti ike na nhazi maka ịgbado, igwe na ịgbado ọkụ.
- Oke nkwụsi ike na ịdị arọ: Specific modulus (E/ρ) nke ~ 45 GPa·cm³/g, karịrị ọtụtụ alloys aluminum maka nkwụsi ike nhazi na okpokolo agba dị fechaa.
- Nguzogide nrụrụ: Dị ka o kwesịrị, na-etolite oyi akwa oxide nchebe; ọgwụgwọ elu nhọrọ (ntụgharị chromate, anodizing) sitere na Huona na-eme ka iguzogide mmiri na gburugburu ụlọ ọrụ mmepụta ihe.
- Eco-Enyi na Enyi: 100% nwere ike imegharị ya na obere ume n'oge mmepụta, na-adakọ na ebumnuche nkwado zuru ụwa ọnụ.
Nkọwa nka nka
Njirimara | Uru (Ọkachamara) |
Ngwakọta kemịkalụ (wt%) | Mg: Balance; Al: 2.5-3.5%; Zn: 0.7-1.3%; Ọnụ: 0.2-1.0%; Si: ≤0.08%; Fe: ≤0.005% |
Oke dayameta (Ogwe okirikiri) | 5mm - 200mm (nchịkwa: h8 / h9 maka ngwa nkenke) |
Ogologo | 1000mm - 6000mm (obere ịkpụ-ruo ogologo dị) |
Nhọrọ iwe | F (dị ka arụpụtara), T4 (ngwọta-agwọta), T6 (ngwọta-agwọta + agadi) |
Ike ọdụdọ | F: 220-250 MPa; T4: 240-260 MPa; T6: 260-280 MPa |
Mpụta Ike | F: 150-180 MPa; T4: 160-190 MPa; T6: 180-210 MPa |
Mgbatị (25°C) | F: 8-12%; T4: 12-15%; T6: 8-10% |
Isi ike (HV) | F: 60-70; T4: 65-75; T6: 75-85 |
Nrụpụta okpomọkụ (25°C) | 156 W/ (m·K) |
Oke okpomoku na-arụ ọrụ | -50°C ruo 120°C (iji na-aga n'ihu) |
Nkọwapụta ngwaahịa
Alloy | Iwe | Ihe mejupụtara (wt. pasent) | Njirimara tensile |
Cell efu | Cell efu | Al | Zn | Mn | Zr | Ike mpụta (MPa) | Ike ntakiri, (MPa) | Ogologo oge (pasent) |
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 |
Ngwa a na-ahụkarị
- Automotive: Ngwa ndị dị fechaa (ogidi ndị na-eduzi, okpokolo agba oche, ebe a na-ebufe ihe) iji belata ibu ụgbọ ala ma melite arụmọrụ mmanụ.
- Aerospace & Defence: Akụkụ nhazi nke abụọ (okpomọkụ ibu ibu, akụkụ ime ụlọ) na ọdụ ụgbọ elu drone, ebe nchekwa oke na-abawanye ikike ịkwụ ụgwọ.
- Eletrọnịkị ndị ahịa: Laptọọpụ/tablet chassis, igwefoto tripods, na ụlọ ngwá ọrụ ike—ịhazi obere ibu na ịdịte aka.
- Ngwa ahụike: Ngwa ịwa ahụ dị fechaa na ihe enyemaka ngagharị (oche wheel) maka ịdị mfe nke ojiji.
- Igwe mmepụta ihe: Akụkụ arụrụ arụ ọrụ ọkụ (conveyor rollers, robotic ogwe aka) iji belata oriri ike n'oge arụ ọrụ.
Tankii Alloy Material na-ahụ maka njikwa mma maka AZ31 magnesium alloy bars, yana batch ọ bụla na-eme nyocha ihe mejupụtara kemịkalụ, nnwale akụrụngwa, yana nyocha akụkụ. Ihe nlele efu (ogologo 100mm-300mm) na akụkọ nyocha ihe (MTR) dị mgbe achọrọ. Ndị otu anyị na-arụ ọrụ na-enyekwa nkwado ngwa ngwa-gụnyere ntuziaka igwe na ndụmọdụ nchebe corrosion-iji nyere ndị ahịa aka ịbawanye arụmọrụ nke AZ31 na ọrụ ha.
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