Kev kho cua sov
| Qib | Kub tiav seamless steel yeeb nkab | Txias tiav seamless steel yeeb nkab | Kub tiav hluav taws xob kuj welded steel yeeb nkab | Hluav taws xob kuj welded steel yeeb nkab uas tsis yog kub tiav |
| TIAB SA 410 | Raws li tsim. Txawm li cas los xij, qhov kub tsis tshua muaj annealing lossis normalizing tuaj yeem siv tau, yog tias tsim nyog. | Tsawg kub annealed los yog normalized. | Raws li tsim. Txawm li cas los xij, qis kub annealing los yog normalizing tej zaum yuav raug siv, raws li qhov tsim nyog. |
Tsawg kub annealed los yog normalized. |
Tshuaj muaj pes tsawg leeg ntawm JIS G3456 STPT 410
| Qib | Tshuaj muaj pes tsawg leeg% | ||||
| C | Si | Mn | p | S | |
| TIAB SA 410 | 0.30 max. | 0.10~0.35 | 0.30~1.00 | 0.035 max. | 0.035 max. |
Mechanical Properties ntawm JIS G3456 STPT 410
| Tsab ntawv cim ntawm qib | Mechanical Properties | |||||
| Tensile zog | Yield zog | Elongation% | ||||
| kgf/m㎡ {N/ m㎡} | kgf/m㎡ {N/ m㎡} | No.11 thiab No.12 test pieces | No. 5 test pieces | No. 4 test piece | ||
| Ntev | Hloov | Ntev | Hloov | |||
| TIAB SA 410 | 42{412} feeb | 25{245} feeb | 25 feeb | 20 feeb | 19 feeb | 24 feeb |
Qhov tshwm sim
(1) Cov yeeb nkab yog xyaum ncaj, thiab nws ob qhov kawg yuav tsum nyob rau ntawm lub kaum sab xis rau nws axis.
(2) Sab hauv thiab sab nraud ntawm cov yeeb nkab yuav tsum ua kom tiav thiab tsis muaj daim ntawv tsis zoo uas ua rau muaj kev puas tsuaj rau kev siv.
