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WUXI QUNKE MACHINERY CO., LTD.

SNIEC N1.851

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Target Groups: 

hard chrome plated machined piston rod

Product Category: Equipment and accessories

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Product Introduction

Our hard chrome-plated precision machined piston rods are fully processed by our in-house professional CNC machining team. Made of 25Mn, C45E, 40Cr4 and 42CrMo4, they support custom sizes from 20mm‑500mm in diameter and 200mm‑20000mm in length. With single/double-layer 0.02‑0.05mm chrome plating, the rod features high hardness of 800‑1150 HV and ultra-fine Ra 0.05 surface finish for low friction and excellent wear resistance. It passes 100‑200 hours NSS test. In-house integrated machining ensures high precision, strict tolerance control and stable quality for premium hydraulic system applications.

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International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

Exhibitor Service International

Tel. +49 89 949-20252

Exhibitor Service China

Tel. +86 21 2020-5500
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