Lintlha tse latelang ke tsa lihlahisoa tsa rona tsa 1J80:
Sebopeho sa lik'hemik'hale
| sebopeho | C | P | S | Mn | Si |
| ≤ | |||||
| Dikahare(%) | 0.03 | 0.020 | 0.020 | 0.60~1.10 | 1.10~1.50 |
| sebopeho | Ni | Cr | Mo | Cu | Fe |
| Dikahare(%) | 79.0~81.5 | 2.60~3.00 | - | ≤0.2 | Bala |
Sistimi ea kalafo ea mocheso
| lets'oao la lebenkele | Annealing seaplane | mocheso o futhumatsang | Boloka nako ea mocheso/h | Sekhahla sa ho pholisa |
| 1j80 | Haedrojene e omileng kapa vacuum, khatello ha e fete 0.1 Pa | Hammoho le sebōpi se futhumatsang 1100 ~ 1150ºC | 3~6 | Ho pholisa ka lebelo la 100 ~ 200 ºC / h ho fihlela ho 400 ~ 500 ºC, ho hula tjhaja ka potlako ho fihlela ho 200 ºC |
150 0000 2421