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地址:江蘇省蘇州市平江區城北街道金星工業小區8棟廠房
郵編:215000
電話:0512-65781368
傳真:0512-65799099
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郵編:215000
電話:0512-65781368
傳真:0512-65799099
郵箱:szxch118@163.com

余姚Cr12MoV|無錫Cr12MoV|慈溪Cr12MoV
時間:2014-08-19 11:13 點擊:次
牌號:Cr12MoV
關鍵詞:Cr12MoV,Cr12MoV用途,Cr12MoV硬度,Cr
0512-65781368
時間:2014-08-19 11:13 點擊:次
牌號:Cr12MoV
關鍵詞:Cr12MoV,Cr12MoV用途,Cr12MoV硬度,Cr
0512-65781368
余姚Cr12MoV|無錫Cr12MoV|慈溪Cr12MoV
Cr12MoV力學性能:
硬度 :退火,255~207HB,壓痕直徑3.8~4.2mm;淬火,≥60HRC
Cr12MoV化學成份:
碳 C :1.45~1.70
硅 Si:≤0.40
錳 Mn:≤0.40
硫 S :≤0.030
磷 P :≤0.030
鉻 Cr:11.00~12.50
鎳 Ni:允許殘余含量≤0.25
銅 Cu:允許殘余含量≤0.30
釩 V :0.15~0.30
鉬 Mo:0.40~0.60
Cr12MoV熱處理方法:
淬火,950~1000℃油冷
淬火1020℃,200℃回火2h
Cr12MoV用途
用于制造截面較大、形狀復雜、工作條件繁重下的各種冷沖模具和工具,如沖孔凹模、切邊模、滾邊模、鋼板 深拉伸模、圓鋸、標準工具和量規、螺紋滾模等。
余姚Cr12MoV|無錫Cr12MoV|慈溪Cr12MoV
余姚Cr12MoV|無錫Cr12MoV|慈溪Cr12MoV
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