1、冷喂料橡胶螺杆与机筒;
规格：φ40-φ300MM
长径比：L/D=8-20
2、热喂料橡胶螺杆与机筒 ;
规格：φ30-φ250MM
长径比：L/D=4-8
3、销钉机橡胶螺杆与机筒;
规格：φ60-φ250MM
长径比：L/D=12-18
1、冷喂料橡胶螺杆与机筒;
规格：φ40-φ300MM
长径比：L/D=8-20
2、热喂料橡胶螺杆与机筒 ;
规格：φ30-φ250MM
长径比：L/D=4-8
3、销钉机橡胶螺杆与机筒;
规格：φ60-φ250MM
长径比：L/D=12-18
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原材料
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成品处理要求
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38CrMOAIA,SACM645 .42CrMo
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渗氮处理
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42CrMo .AISI 4140
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电镀硬铬层
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Cr12MoV,SKD11.SKD61, YXMI.EFZD.DC53.SKH55 .SKH59
SKH58,SKH51,SKH¬9,ASP60,ASP30,ASP25,CW6Mo5Cr4V2
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喷涂双金属会金层再渗氮处理
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YPT72, DAC-MAGIC,4 Cr5MoSiV1
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双合金属整体包覆
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PM38,SI36,SUS440 ,9Cr18MoVH
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不锈【铁】钢,高频淬火
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GHП3
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高温工作自然硬化
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浙江省舟山市金塘西侯工业区
中国专线: 0580-8058888
国际专线: 0580-8058999
传真: 0580-8053902
网址:
www.dmjlg.com
www.demajiscrew.com
邮箱:
sales1@demajiscrew.com
sales3@demajiscrew.com
sales6@demajiscrew.com
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