Ngwakọta kemịkalụ na%, ọkpụkpọ
udi anumanu | Ihe mejupụtara kemịkal | ||||||||
Ni | Fe | C | P | Si | Co | Mn | Al | S | |
≤ | |||||||||
4J42 | 41.5 ~ 42.5 | Oloko | 0.05 | 0.02 | 0. | - | 0.80 | 0.10 | 0.02 |
4J45 | 44.5 ~ 45.5 | Oloko | 0.05 | 0.02 | 0. | - | 0.80 | 0.10 | 0.02 |
4J50 | 49.5 ~ 50.5 | Oloko | 0.05 | 0.02 | 0. | 1.0 | 0.80 | 0.10 | 0.02 |
4J52 | 51.5 ~ 52.5 | Oloko | 0.05 | 0.02 | 0. | - | 0.60 | - | 0.02 |
4J54 | 53.5 ~ 54.5 | Oloko | 0.05 | 0.02 | 0. | - | 0.60 | - | 0.02 |
Constantslọ Ọrụ Ahụike na Njirimara nke Alloy:
udi anumanu | Ọkụ na-eme ihe ọkụkụ | Ikike okpomoku zuru oke | Keuju | Igwe eletriki | Currie Point |
4J54 | 18.8 | 502J | 8.28 | 0.42 | 530 |
A na-ahụkarị ụdị ọgwụ (10 -6 / ºC) | ||||||||
Okpomọnọ | 20 ~ 100 | 20 ~ 200 | 20 ~ 300 | 20 ~ 350 | 20 ~ 400 | 20 ~ 450 | 20 ~ 500 | 20 ~ 600 |
Mgbasate Cogh adiri | 10.7 | 12.7 | 10.7 | 10.7 | 10.8 | 10.3 | 10.8 | 11.2 |
4 J54 Alloy na-ejikarị na Maica, iko dị nro