Hiperco 50A alloy bụ a soft magnetik alloy na 49% cobalt na 2% Vanadium, blance Iron, a alloy nwere kasị elu magnetik saturation, nke e ji mee ihe bụ isi dị ka magnetik isi ihe na eletriki isi ihe na eletriki akụrụngwa chọrọ elu permeability ụkpụrụ na nnọọ. nnukwu njupụta ndọta.Njirimara magnetik nke alloy a na-enye ikike mbelata ịdị arọ, mbelata ntụgharị ọla kọpa, yana mkpuchi na ngwaahịa ikpeazụ ma e jiri ya tụnyere magnetik alloys ndị ọzọ nwere ikike dị ala n'otu ebe ndọta.
Ọkwa | UK | Germany | USA | Russia | Ọkọlọtọ |
Ụlọ ọrụ HyperCo50A (1J22) | Permendur | Vacoflux 50 | Supermendur | 50M | GB/T15002-1994 |
Hyperco50ANgwakọta kemịkalụ
Ọkwa | Ngwakọta kemịkalụ (%) | |||||||||
Ụlọ ọrụ HyperCo50A 1J22 | C≤ | Mn≤ | Si≤ | P≤ | S≤ | Cu≤ | Ni ≤ | Co | V | Fe |
0.04 | 0.30 | 0.30 | 0.020 | 0.020 | 0.20 | 0,50 | 49.0~51.0 | 0.80~1.80 | Nhazi |
Hyperco50ANgwongwo anụ ahụ
Ọkwa | Resistivity / (μΩ•m) | Njupụta/(g/cm3) | Ebe Curie/°C | Magnetostriction zuru oke/(×10-6) | Ike tensile, N/mm2 | |
Ụlọ ọrụ HyperCo50A 1J22 | Akwụsịghị ya | Annealed | ||||
0.40 | 8.20 | 980 | 60~100 | 1325 | 490 |
Ngwongwo magnetik nke Hiperco50A
Ụdị | Ntinye magnetik na ike ndọta dị iche iche≥(T) | Mmanye/Hc/A/m)≦ | |||||
B400 | B500 | B1600 | B2400 | B4000 | B8000 | ||
Mpempe akwụkwọ / mpempe akwụkwọ | 1.6 | 1.8 | 2.0 | 2.10 | 2.15 | 2.2 | 128 |
Waya/Forgings | 2.05 | 2.15 | 2.2 | 144 |
Ọgwụgwọ Ọkụ Mmepụta Hiperco 50A
Mgbe ị na-ahọrọ okpomọkụ ọgwụgwọ okpomọkụ maka ngwa, ihe abụọ kwesịrị ịtụle:
• Maka njirimara nro dị nro kacha mma, họrọ okpomoku kachasị elu.
• Ọ bụrụ na ngwa ahụ chọrọ akụrụngwa arụ ọrụ akọwapụtara nke ọma karịa nke emepụtara mgbe ọ na-ewe oke okpomọkụ.họrọ okpomọkụ nke ga-enye ihe eji arụ ọrụ chọrọ.
Ka okpomọkụ na-ebelata, ihe ndị na-eme maanetic na-aghọ obere nro magnetik.Okpomọkụ ọgwụgwọ okpomọkụ maka ihe kacha mma sofi magnetik kwesịrị ịbụ 16259F +/-259F (885℃ +/- 15%C) .Agafela 1652 F(900°C) Okpomọkụ ọgwụgwọ ikuku eji ga-abụ nonoxiding na noncarburizinq.A na-atụ aro ikuku dị ka hydrogen akọrọ ma ọ bụ oghere dị elu.Oge na okpomọkụ kwesịrị ịbụ awa abụọ ruo anọ.Jụụ na ọnụ ọgụgụ nke 180 ruo 360F (100 ruo 200 Celsius) kwa elekere ruo okpomọkụ nke opekempe 700 F (370C), wee dị jụụ na okpomọkụ.