Izvi zvinotevera ruzivo rwezvigadzirwa zvedu 1J80:
Chemical Composition
kuumbwa | C | P | S | Mn | Si |
≤ | |||||
Zvemukati (%) | 0.03 | 0.020 | 0.020 | 0.60 ~ 1.10 | 1.10 ~ 1.50 |
kuumbwa | Ni | Cr | Mo | Cu | Fe |
Zvemukati (%) | 79.0 ~ 81.5 | 2.60 ~ 3.00 | - | ≤0.2 | Bal |
Kupisa kurapwa system
Shop Sign | Annealing Pakati | kupisa kupisa | Chengetedza tembiricha nguva / h | Kutonhora |
1J80 | Yakaoma hydrogen kana vacuum, kumanikidzwa hakuna kukura kupfuura 0.1 pa | Pamwe chete nechoto chimbetera kumusoro 1100 ~ 1150ºc | 3 ~ 6 | Mu100 ~ 200 ºc / h kumhanyisa kutonhorera kusvika 400 ~ 500 ºc, Fast kusvika 200 ºc dhizaini |