圓鋼20CrNiMoA,20CrNiMoA大鍛圓現貨供應商,供應批發合金鋼、軸承鋼、彈簧鋼、模具鋼、棒材、板材、熱軋、冷軋,開平板等金屬材料8620h_批發8620h8620H是執行標準為ASTM A304的圓鋼。錳 Mn:0.70~0.90硫 S :允許殘余含量≤0.035磷 P :允許殘余含量≤0.035鉻 Cr:0.40~0.60鎳 Ni:0.40~0.70銅 Cu:允許殘余含量≤0.030鉬 Mo:0.15~0.2520CrNiMo成分對比:質量分數(%):碳 C :0.17~0.23硅 Si:0.17~0.37錳 Mn:0.60~0.95硫 S :允許殘余含量≤0.035磷 P :允許殘余含量≤0.035鉻 Cr:0.40~0.70鎳 Ni:0.35~0.75鉬 Mo:0.20~0.30銅 Cu:允許殘余含量≤0.30批發8620h,8620h鍛材SAE8620H結構鋼首選海普金屬,SAE8620H結構鋼圓鋼/鍛材,規格齊全,海普公司庫存批發主要經營興澄,大冶,西寧及東北特鋼材料,廠價直銷,價格優惠,質量上等,歡迎來電洽談!海普庫存現貨8620H/20CrNiMo供應規格 8620H/20CrNiMo Φ3-Φ12 8620H/20CrNiMo Φ14 8620H/20CrNiMo Φ18 8620H/20CrNiMo Φ20Φ22Φ24Φ26Φ28 8620H/20CrNiMo Φ25 8620H/20CrNiMo Φ30Φ328620H/20CrNiMo Φ35Φ38 8620H/20CrNiMo Φ40Φ42 8620H/20CrNiMo Φ45 8620H/20CrNiMo Φ50 8620H/20CrNiMo Φ55 8620H/20CrNiMo Φ60 8620H/20CrNiMo Φ65 8620H/20CrNiMo Φ70 8620H/20CrNiMo Φ75 8620H/20CrNiMo Φ80 8620H/20CrNiMo Φ85 8620H/20CrNiMo Φ90 8620H/20CrNiMo Φ100 8620H/20CrNiMo Φ110 8620H/20CrNiMo Φ120 8620H/20CrNiMo Φ130 8620H/20CrNiMo Φ140 8620H/20CrNiMo Φ150 8620H/20CrNiMo Φ160 8620H/20CrNiMo Φ170 8620H/20CrNiMo Φ180 8620H/20CrNiMo Φ190 8620H/20CrNiMo Φ200 8620H/20CrNiMo Φ210 8620H/20CrNiMo Φ220 8620H/20CrNiMo Φ230 8620H/20CrNiMo Φ240 8620H/20CrNiMo Φ250 8620H/20CrNiMo Φ260 8620H/20CrNiMo Φ270 8620H/20CrNiMo Φ280 8620H/20CrNiMo Φ290 8620H/20CrNiMo Φ300 8620H/20CrNiMo Φ310 8620H/20CrNiMo Φ320 江陰市海普金屬材料有限公司8620H以及20CrNiMoΦ3-200供應以下地區:仙桃-鄧州-張家口-庫爾勒-駐馬店-福建省:- 8620H/20CrNiMoΦ10-200陜西省-南康-濟南-保定-新余-濰坊- 8620H/20CrNiMo Φ14-200興安盟-上海-萍鄉-朝陽-武穴-鄧州- 8620H/20CrNiMo Φ10-200孝感-西安-白城-合肥-合肥-平頂山- 8620H/20CrNiMoΦ14-200廣西壯族自治區-汕頭-周口-豐鎮-寧德-汕頭- 8620H/20CrNiMoΦ14-200邢臺-佳木斯-武漢-長春-集安-宜春批發零售首先供應商庫存8620H/20CrNiMo批發 8620H/20CrNiMo鋼廠報價軋材20CrNiMoA出廠價,20CrNiMoA模具用鋼現貨供應商,供應批發合金鋼、軸承鋼、彈簧鋼、模具鋼、棒材、板材、熱軋、冷軋,開平板等金屬材料