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Parameter
Material45#SUS42J2/SUM24L/GCr15、20CrMo、42CrMo
Roundress0.002mm
Surface roughnessRz 3.2
Gear/Worm precisionGrade 7
Position0.03mm
Heat treatmentpoint hardening (high frequency), quench hardening, cementile
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  • Tel:86-574-8891 8977
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