达富供应B550L是什么材料B590L宝钢B520JJ汽车板spcc
我公司销售多种材料冷拉钢,方钢,圆钢,热作模具钢,冷作模具钢,镜面模具钢,机械用钢,工具钢,结构钢,碳素钢,中碳钢,粉末钢,高速钢,钨钢(硬质合金钢),铬钢,铬钼合金钢,耐热钢,不绣钢,拉力钢,等,弹簧钢,合金工具钢 进口铜料如:无氧铜,紫铜,纯铜,三宝红铜,黄铜,青铜,磷铜,铍铜,钨铜,杯士铜,锡青铜,磷铜,锡钨铜,锡锌铜,铍青铜,锆青铜,铝青铜,铬锆铜,硬铜合金不能一一例举其中有部分结构钢牌号如下碳素工具钢: C70W1 1.1520 C80W1 1.1525 C105W1 1.1545 C110W 1.1554 C125W 1.1563 C135W 1.1573 C70W2 1.1620 C80W2 1.1625 C105W2 1.1645 ***5W 1.1730 C60W 1.1740 C37W 1.1744 C75W 1.1750 C55W 1.1820 C85W 1.183冷作合金工具钢: 125Cr1/125Cr2/1.2002 75Cr1/1.2003/85Cr1 1.2004 /140Cr3/140Cr2 1.2008/90Cr3/1.2056 105Cr4/1.2057/145Cr6 1.2063/102Cr6/1.2067 X210Cr12/1.2080/X42Cr13 1.2083/X33CrS16/1.2085 62SiMnCr4/1.2101/58SiCr8 1.2103/90CrSi5/1.2108 125CrSi5/1.2109/105MnCr4 1.2127/200CrMn8/1.2129 21MnCr5/1.2162/X165CrV12 1.2201/140CrV1/1.2206 31CrV3J/1.2208/115CrV3 1.2210/80CrV2/1.2235 51CrV4/51cRmNV4/1.2241 59CrV4/1.2242/61CrSiV5 1.2243 38CrSiV6 1.2248 45SiCrV6 1.2249 100CrMo5 1.2303 102CrMo6 1.2305 29CrMoV9 1.2307 40CrMnMo7 1.2311 40CrMnMo7 1.2311 40CrMnMoS8-6 1.2312 X36CrMo17 1.2316 X64CrMo14 1.2319 86CrMoV7 1.2327 45CrMoV7 1.2328 X6CrMo4 X6CrMo15-5 1.2341…27CrMoV6-12 N 1.2353 X91CrMoV18 1.2361 X63CrMoV5-1 1.2362 X100CrMoV5-1 1.2363 81mOcRv42-16 1.2369 X96CrMoV12 1.2376 X220CrVMo12-2 1.2378 X155CrVMo12-1 1.2379 73mOv5-2 1.2381 120W4 1.2414 105WCr6 1.2419 X210CrW12 1.2436 118W8 1.2442 X130 W5 1.2453 100MnCrW4 1.2510 120Wv4 1.2516 110WCrV5 1.2519 45WCrV7 1.2542 60WCrV7 1.2550 80WCrV8 1.2552 142WV13 1.2562X165CrMoV12 1.2601 73WCrMoV2-2 1.2604 X50CrMoW9-1-1 1.2631 74NiCr2