201旧管料 4200-4300 201深拉料;边角料 4600-4700 202Ni≈3.5-4% 4800-5000 301回炉料;Ni≈5.9-6.1% 6700-6900 304边料;NI≈7.6-8% 8450-8650 304Ni≥8%;进口一级料 9150-9350 304国产一级料;Ni≈8% 8750-8850 304破碎料;Ni≈7.8-8% 8800-8900 316回炉料 Ni≥10%,Mo≈2% 13100-13250 430Cr≈16%-18%;Mn≈1%-2% 2900-3000 |