上海11选5开奖结果

挤出机双螺杆机筒

挤出机双螺杆机筒

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产品详情

规格:

LUOGANZHIJING:Ø15- Ø300

ZHANGJINGBI:15-46

产品类型:

ZHENDUIBUTONGSULIAOCHANPINLUOGANKEXUANYONG:PUTONGXING,XIAODINGXING,PINGZHANGXING,FENLIXING,PAIQIXINGDENG。

基底材质:

1)38CrMoAlA(JIS SACM645)

2)42CrMo(AISI 4140)

处理工艺:

RECHULI

DANHUACHULI

技术参数:

上海11选5开奖结果DANHUASHENDU:0.50mm-0.80mm 

上海11选5开奖结果DANHUAYINGDU:900-1000HV

DANHUACUIXING:<= 1JI

BIAOMIANCUCAODU:Ra 0.4

LUOGANZHIXIANDU:0.015mm 

DANHUAHOUBIAOMIANDUGECENGYINGDU:≥950HV

DUGECENGHOUDU:0.025~0.085mm

SHUANGHEJINSHENDU:3mm 

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