手機號
未認證執(zhí)照
譚先生(先生)
普通會員
譚先生 (先生)
30crmnmo鋼板
30crmnmo合金鋼-30crmnmo圓棒-30crmnmo價格
30crmnmo性能-30crmnmo圓鋼
材料名稱:合金結構鋼標準:gb/t3077-1988
化學成份:
碳 c :0.26~0.34
硅 si:0.17~0.37
錳 mn:0.40~0.70
硫 s :允許殘余含量≤0.035
磷 p :允許殘余含量≤0.035
鉻 cr:0.80~1.10
鎳 ni:允許殘余含量≤0.030
銅 cu:允許殘余含量≤0.030
鉬 mo:0.15~0.25
scm415,13crmo4-5,20crmo,scm418,18crmo4,25crmo4,20crmnmo,20mncr5,4320h,4118h,8520h,20crnimo,805m20,20ncd2,8720,20crnimo2,1.6523,70m40,en41b,b5f4k2,en-19c,35crmo,scm435,4137,34crmo4,1.7220,35crmov,31crmov9,42crmo,scm440,scm420,scm421 ,scm425,scm430,scm432,scm445,scm822,scm445,4170,42crmo4,1.7225,4140,40crmnmo,42crmoa,38crmoal,sacm645,34cralmo5,41cralmo7,1.8509,20crmnti,40crnimoa,sncm432,4340,36crnimo4,1.6511,40crh,4130,16mn,t10,30crmo,scm430,16mncr5,16mncr5h,smnc420,5120h,17crnimo6,34crnimo6,18crnimo7-6,50crva,sup10,sup9,6150,51crv4,1.8759,60si2mn,65mn,1065,1050,1070,9260,61sicr7,1.7108,60si2mna,50crv4,sk3,sk4,sk5,sk7,suj2,gcr15,52100,100cr6,9cr18mov,sus440c,gcr15simo,gcr15simn,sncm420,sncm220,s44004,x108crmo17,smn420,smn433,smn438,smn443,scr415,scr420 ,scr430 ,scr440 ,scr445 ,snc236,snc415,snc631,snc815,snc836,sncm415,sncm431,sncm439,sncm447,sncm616,sncm625,sncm630,sncm815,sacm645
聯系人 | 需求數量 | 時間 | 描述 |
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暫無產品詢價記錄 |
采購商 | 成交單價(元) | 數量 | 成交時間 |
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地區(qū):滄州
主營產品:機床維修,鑄件,工量具地區(qū):汕頭
主營產品:物流公司,貨運站,國內陸運地區(qū):深圳
主營產品:幕墻拉索張力測試儀,鋼絞線張力測試儀,鋼絲繩張拉力檢測儀地區(qū):東莞
主營產品:環(huán)氧板,聚三氟氯乙烯棒,PEEK棒