上海申强特钢现货主营：
40crnimoA 8620H 37crni3 12cr1mov 19crni5 9crsi crwmn 12crni3 18cr2ni4wA 48crnimov 17crnimo6 3cr2w8v 17cr2ni2mo cr12mo1v1 G20crni2mo 30crnimo8 30crnimo 20crni4 20cr1mo1vbTiB 1cr17ni2 8620H35cr2ni4mo 17crnimo6 9mn2v 45cr1mov 48crnimov 17crnimo 40crnimoA 9crsi 5crnimo 5crmnmo 37crni3 30crnimoA 40crmnmo 20crmnmoH 20crnimoA
20cr1mo1vbTiB 3cr2w8v 17cr2ni2mo cr12mo1v1 G20crni2mo 4320 30NCD16
ASTM540B24 EN36C H13 35crmov 34crnimo6 34crnimo 36nicrmo16 18cr2ni4w 45crnimov 30crni3 20cr2ni4 38crsi等有特钢均备有现货，大小规格齐全，仓库地址：宝山区宝欢库 24小时提货
另外稀缺材料可以订货，价格低廉，优势大，交货期短，质量可靠