8620h产地NM5008620H是执行标准为ASTMA304的圆钢。锰Mn：0.70～0.90硫S：允许残余含量≤0.035磷P：允许残余含量≤0.035铬Cr：0.40～0.60镍Ni：0.40～0.70铜Cu：允许残余含量≤0.030钼Mo：0.15～0.2520CrNiMo成分对比：质量分数（%）：碳C：0.17～0.23硅Si：0.17～0.37锰Mn：0.60～0.95硫S：允许残余含量≤0.035磷P：允许残余含量≤0.035铬Cr：0.40～0.70镍Ni：0.35～0.75钼Mo：0.20～0.30铜Cu：允许残余含量≤0.308620h//8620h薄板SAE8620H结构钢***海***属，SAE8620H结构钢圆钢/锻材，规格齐全，海***属材料主要经营兴澄，大冶，西宁及东北特钢材料，厂价***，价格优惠，质量上等，欢迎来电洽谈！江阴海普优特钢8620H/20CrNiMo供应规格8620H/20CrNiMoΦ3-Φ128620H/20CrNiMoΦ148620H/20CrNiMoΦ188620H/20CrNiMoΦ20Φ22Φ24Φ26Φ288620H/20CrNiMoΦ258620H/20CrNiMoΦ30Φ328620H/20CrNiMoΦ35Φ388620H/20CrNiMoΦ40Φ428620H/20CrNiMoΦ458620H/20CrNiMoΦ508620H/20CrNiMoΦ558620H/20CrNiMoΦ608620H/20CrNiMoΦ658620H/20CrNiMoΦ708620H/20CrNiMoΦ758620H/20CrNiMoΦ808620H/20CrNiMoΦ858620H/20CrNiMoΦ908620H/20CrNiMoΦ1008620H/20CrNiMoΦ1108620H/20CrNiMoΦ1208620H/20CrNiMoΦ1308620H/20CrNiMoΦ1408620H/20CrNiMoΦ1508620H/20CrNiMoΦ1608620H/20CrNiMoΦ1708620H/20CrNiMoΦ1808620H/20CrNiMoΦ1908620H/20CrNiMoΦ2008620H/20CrNiMoΦ2108620H/20CrNiMoΦ2208620H/20CrNiMoΦ2308620H/20CrNiMoΦ2408620H/20CrNiMoΦ2508620H/20CrNiMoΦ2608620H/20CrNiMoΦ2708620H/20CrNiMoΦ2808620H/20CrNiMoΦ2908620H/20CrNiMoΦ3008620H/20CrNiMoΦ3108620H/20CrNiMoΦ320江阴市海***属材料有限公司8620H以及20CrNiMoΦ3-200供应以下地区：安阳-鹿泉-郑州-潮州-武汉-泸州-8620H/20CrNiMoΦ10-200宜昌-玉溪-菏泽-云南省-平度-赤峰-8620H/20CrNiMoΦ14-200吉安-朔州-尚志-扬中-宁安-白山-8620H/20CrNiMoΦ10-200胶州-邯郸-东营-长沙-西安-深圳-8620H/20CrNiMoΦ14-200聊城-汕尾-潍坊-南京-邹城-福泉-8620H/20CrNiMoΦ14-200西藏自治区-酒泉-襄阳-双鸭山-罗定-兰州批发零售首先供应商锻件8620h轧圆8620h切割零售8620h-8620h电话18915256801***2018731814姬)