10N8 10N12 10NC12非现行标准结构钢
价格:15.00
冷墩钢:C2C***CC8CC10CC15CC17CC20C8MnSi7C10E2CC15E2CC17E2CC20E2C10NiCr5-412CrMo412NiCr3-215B216MnCr516MnCrB516MnCrS517Cr317CrNi6-617CrS318B218CrMo418CrMoS418MnB420MnCrS520MnCr420MnCrS420NiCrMo2-220NiCrMoS2-220NiCrMoS6-422MnB4C35ECC35RC***5EC***5RC25CrMo425CrMoS434Cr434CrMo434CrNiMo637Cr437CrMo437Mo238Cr241Cr441CrS441NiCrMo7-3-242CrMo442CrMoS446Cr217B217MnB420MnB423B223MnB427MnB428B230MnB430MoB131CrMoB2-132CrB433B236CrB436MnB437MnB538B2销售***0769-85308212手机15899932581***2511189929刘鹏翔)
东莞市圣超模具钢材有限公司
业务 QQ: 2511189929