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2024-04-10 The heat treatment furnace is put into use, and the technical upgrade enters a new stage. 2019-05-15 MetalForm China 2019 (Shanghai Show)

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Piston Rod & Plunger

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Piston Rod


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材料：GB45,42CrMo，可根據(jù)要求定制其他材料
Material: GB45,42CrMo, other materials can be customized according to requirements
尺寸范圍
Size range		僅電鍍
Electroplating only		調(diào)質(zhì)+電鍍
Tempering + electroplating		調(diào)質(zhì)+表面淬火+電鍍
tempering+surface quenching+electroplating		鍍層厚度
Thickness 
外徑 OD 25--600mm
長度 L ≤6000mm
調(diào)質(zhì)硬度 Tempered hardness
HB200-300		表面淬火硬度
surface quenching hardness
HRC50-60

淬透深度 
Quenching depth 
4-6mm		20um-50um



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