- CrMo系合结钢2025-12-12
Ф16-50/35/42CrMo
莱钢4690 - CrMo系合结钢2025-12-12
Ф51-85/35/42CrMo
莱钢4690 - CrMo系合结钢2025-12-12
Ф86-150/35/42CrMo
莱钢4790 - CrMo系合结钢2025-12-12
Ф20-58/35/42CrMo
巨能特钢4560 - CrMo系合结钢2025-12-12
Ф60-90/35/42CrMo
巨能特钢4560 - CrMo系合结钢2025-12-12
Ф95-140/35/42CrMo
巨能特钢4630 - CrMo系合结钢2025-12-12
Ф29-Ф85/35/42CrMo
淮钢特钢4660 - CrMo系合结钢2025-12-12
Ф86-130/35/42CrMo
淮钢特钢4860 - CrMo系合结钢2025-12-12
Ф131-180/35/42CrMo
淮钢特钢4860 - CrMo系合结钢2025-12-12
Ф20-29/42CrMo
永钢4630 - CrMo系合结钢2025-12-12
Ф30-85/42CrMo
永钢4600 - CrMo系合结钢2025-12-12
Ф90-100/42CrMo
永钢4630 - CrMo系合结钢2025-12-12
Ф50-70/35/42CrMo
华菱湘钢4630 - CrMo系合结钢2025-12-12
Ф75-95/35/42CrMo
华菱湘钢4630 - CrMo系合结钢2025-12-12
Ф100-130/35/42CrMo
华菱湘钢4680 - CrMo系合结钢2025-12-12
Ф140-150/35/42CrMo
华菱湘钢4680 - CrMo系合结钢2025-12-12
Ф160-170/35/42CrMo
华菱湘钢4730 - CrMo系合结钢2025-12-12
Ф180-200/35/42CrMo
华菱湘钢4730 - CrMo系合结钢2025-12-12
Ф35-80/42CrMo
承德建龙4550 - CrMo系合结钢2025-12-12
Ф85-120/42CrMo
承德建龙4550 - CrMo系合结钢2025-12-12
Ф22-60/42CrMo
西宁特钢5680 - CrMo系合结钢2025-12-12
Ф30-100/42CrMo
兴澄特钢6150 - CrMo系合结钢2025-12-12
Ф101-150/42CrMo
兴澄特钢6150 - CrMo系合结钢2025-12-12
Ф151-Ф200/42CrMo
兴澄特钢6200 - CrMo系合结钢2025-12-12
Ф201-250/42CrMo
兴澄特钢6250 - CrMo系合结钢2025-12-12
Ф251-300/42CrMo
兴澄特钢6300 - CrMo系合结钢2025-12-12
Ф25-130/42CrMo
新兴铸管4500 - CrMo系合结钢2025-12-12
Ф131-180/42CrMo
新兴铸管4630