8cr14mov钢,8cr13mov钢

20mncr5,16mncr5,gcr15,38crmoal(a),t10a,65mn,60si2mn,25cr2mova,25
高碳不锈钢板 8cr14mov
a3圆钢,q235圆钢,10#圆钢,20#圆钢,35#圆钢,45#圆钢,60#圆钢,80#圆钢
合金圆钢,拥有现货2万多吨,50mn钢板,65mn钢板,s50c钢板,k40钢板,t8
a3圆钢,q235圆钢,10#圆钢,20#圆钢,35#圆钢,45#圆钢,60#圆钢, 80#圆