Ọkachamara emeputa nkeNicr8020+Zr Alloy WayaNickel Chrome Waya Resistivity dị elu
Nkọwa ngwaahịa:
Ngwakọta kemịkalụ: Nickel 80%, Chrome 20% +Zr
Ọnọdụ: Agba na-egbuke egbuke/Acid ọcha/Oxidied Agba
Dayameta: Dị ka ndị ahịa chọrọ
China NiCr Alloy Wire Producer
Ngwakọta kemịkalụ na akụrụngwa:
Alloy Performance | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
---|---|---|---|---|---|---|
Isi kemịkalụ Ihe mejupụtara | Ni | Zuo ike | Zuo ike | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤1.0 | ≤1.0 | Zuo ike | Zuo ike | Zuo ike | |
Oke. Ọrụ na-aga n'ihu Okpomọkụ Ihe (°C) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Nguzogide na 20°C (μΩ·m) | 1.09 | 1.18 | 1.12 | 1 | 1.04 | |
Njupụta (g/cm³) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Nrụpụta ọkụ (KJ/m·h·°C) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Ọnụọgụ nke Linear Mgbasawanye (α×10⁻⁶/°C) | 18 | 17 | 17 | 19 | 19 | |
Ebe mgbaze (ihe dị ka.) (°C) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Mgbawa na mgbawa (%) | >20 | >20 | >20 | >20 | >20 | |
Ọdịdị Micrographic | austenite | austenite | austenite | austenite | austenite | |
Njirimara magnetik | na-abụghị magnetik | na-abụghị magnetik | magnetik adịghị ike | magnetik adịghị ike | na-abụghị magnetik |
Nha oge niile:
Anyị na-enye ngwaahịa na udi nke waya, flat waya, strip.We nwere ike na-akwado customization;
Na-egbuke egbuke, annealed, rọrọ waya-0.025mm ~ 5mm
Acid pickeling ọcha waya: 1.8mm ~ 10mm
Oxidized waya: 0.6mm ~ 10mm
Flat waya: ọkpụrụkpụ 0.05mm ~ 1.0mm, obosara 0.5mm ~ 5.0mm
Usoro:
Waya: Nkwadebe ihe → agbaze → re-agbaze → forging → ikpo ọkụ → ọgwụgwọ okpomọkụ
→ ọgwụgwọ elu → ịbịaru (ntụgharị) → mechaa ọgwụgwọ okpomọkụ → nyocha → ngwugwu → ụlọ nkwakọba ihe
Njirimara ngwaahịa:
1) Mgbochi oxidation na ike n'ibu na oke okpomọkụ;
2) High resistivity na ala okpomọkụ ọnụọgụ nke iguzogide;
3) Ezigbo reelability na akpụ arụmọrụ;
4) Ọmarịcha ịgbado ọkụ arụmọrụ