HR0
2023-05-17 17:56:18
來源:鋼鐵之家
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| 牌號 | HR0 |
| 對應標準 | VDA 239-100-2016
冷成形用薄鋼板 Sheet Steel for Cold Forming |
| 歸類 | 碳鋼 |
| 標簽 | 熱軋低碳鋼板 |
| 說明 | 牌號字符的含義: ①低碳鋼: CR=冷軋cold rolled;HR=熱軋hot rolled;0=Commerical quality;1=Drawing quality;2=Deep Drawing quality;3=Special deep Drawing quality;4=Extra deep Drawing quality;5=Super deep Drawing quality。如:CR1 ②高強度鋼: 軋制形式同上;CR或HR后數字=最小屈服強度;BH=烘烤硬化;IF=無間隙原子;LA=低合金;S=with controlled sulfide inclusions (optional)。如:CR180BH ③多相鋼 軋制形式同上;CR或HR后數字xxxY=最小屈服強度,xxxT=最小抗拉強度;-CP=復相;-DP=雙相;-DH=增強成形雙相;-MS=馬氏體;-TR=相變誘導塑性TRIP;-FB=鐵素體貝氏體。如:CR1220Y1500T-MS |
匯聚全球材料牌號的數據庫-鋼鐵之家
匯聚全球材料牌號的數據庫