ASTM b603, DIN 17470, JIS c2520, GB/t1234.
Uru anyị: Ọkwa dị elu, oge nnyefe dị mkpụmkpụ, obere MOQ.
Àgwà: Arụmọrụ kwụsiri ike; Mgbochi oxidation; Nguzogide ire ere; Nkwụsi ike okpomọkụ dị elu; Ike ịkpụkọ eriri igwe dị mma; Ọdịdị elu dị mma ma mara mma na-enweghị ntụpọ.
Ojiji: Ihe ndị na-ekpo ọkụ na-eguzogide; Ihe eji arụ ọrụ ígwè; Ngwa ụlọ; Mmepụta igwe na ụlọ ọrụ ndị ọzọ.
Nkọwa nkwakọ ngwaahịa: Spool, eriri igwe, igbe osisi (dịka ihe onye ahịa chọrọ)
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Ndị ọzọ | |
| Max | ||||||||||
| 0.05 | 0.025 | 0.020 | 0.50 | ≤0.6 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | Nhazi nguzozi | - | |
| Okpomọkụ Ọrụ Kachasị Elu: Ndozi ike 20′C: Njupụta: Ọgbakọ okpomọkụ: Ọnụọgụ nke Mgbasawanye Okpomọkụ: Isi Mgbaze: Ogologo: Nhazi Micrographic: Njirimara magnetik: | 1350′C 1.45+/-0.07ohm mm2/m 7.1g/cm3 46.1 KJ/m@h@'C 16.0 × 10-6/'C (20'C ~ 1000′C) 1510′C Nke kacha nta 12% Ferrite magnetik |



150 0000 2421