牌號(hào) | C20C |
德國(guó)W-Nr. | 1.0411 |
對(duì)應(yīng)標(biāo)準(zhǔn) | DIN EN 10263-2-2017
鋼棒,棒材和線材冷鐓和冷擠壓 鋼- 第2部分:冷加工后的交貨技術(shù)條件不適用于熱處理鋼 Steel rod, bars and wire for cold heading and cold extrusion - Part 2: Technical delivery conditions for steels not intended for heat treatment after cold working |
歸類 | 碳鋼 |
標(biāo)簽 | 非熱處理鋼 |
說(shuō)明 | ②牌號(hào)或數(shù)字代號(hào)后綴字符表示材料狀態(tài)或熱處理名稱锥萧,比如:C10C +U, C10C +U+PE等 |