上海11选5开奖结果

锥形双螺杆

锥形双螺杆

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产品详情

规格:

24/52,35/76,45/90,45/100,50/105,51/105,55/110,55/120,58/124,60/125,65/120,65/132,68/143,70/135,70/140,75/150, 80/143,80/156,92/188,105/213

YISHANGWEIBIAOZHUNGUIGE,KEGENJUKEHUYAOQIULAIDINGZHI。

LUOGANYASUOBINENGGENJUBUTONGCHANPINHEBUTONGPEIFANGJINXINGSHEJI。

基底材质:

1)38CrMoAlA(JIS SACM645)

上海11选5开奖结果2)42CrMo(AISI 4140)

上海11选5开奖结果3)4Cr5MoSi V1 (JIS SKD-61)

处理工艺:

RECHULI

DANHUACHULI

技术参数:

上海11选5开奖结果DANHUASHENDU: 0.50mm-0.80mm

DANHUAYINGDU: 900-1000HV

DANHUACUIXING: <= 1JI

BIAOMIANCUCAODU: Ra 0.4

LUOGANZHIXIANDU: 0.015mm

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