Nchara nchara 309Na 310 bụ ma okpomọkụ na-enweghị atụ steel na-acha ọcha, mana ha nwere ụfọdụ ọdịiche na ngwa ha na ngwa ha .30 ° C (1832 Celsius F). A na-ejikarị ya na akụkụ ọkụ, na gburugburu okpomọkụ, na gburugburu ebe obibi. Ọ dị mma maka ngwa na gburugburu okpomọkụ, dị ka oku, Kilns, na tube.
Ihe mejupụtara kemịkal
| Akara ule | C | Si | Mn | P | S | Cr | Ni |
| 309 | 0.20 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 309 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 310 | 0.25 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
| 310 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
Ngwongwo nke mebere
| Akara ule | Imecha | Ike Tenle, min, MPA | Rụọ ike, min, MPA | Elongation na 2in |
| 309 | Emechara / oyi gwụchara | 515 | 205 | 30 |
| 309 | ||||
| 310 | ||||
| 310 |
Njirimara anụ ahụ
| Ss 309 | SS 310 | |
| Keuju | 8.0 g / cm3 | 8.0 g / cm3 |
| Na-agbaze | 1455 Celsius C (2650 Celsius F) | 1454 Celsius C (2650 Celsius F) |
Na nchịkọta, ọdịiche dị iche n'etiti akwa igwe anaghị agba nchara 309 na 310 ụgha na mkpokọta ha. 310 nwere ọdịnaya nickel dị elu na ala, na-eme ka ọ dabara nke ọma maka ngwa dị elu karịa 309. Nhọrọ nke a, gụnyere iguzogide, yana Njirimara arụ ọrụ.
Oge Post: August-07-2023