Shenzhen Dallast Technology Co., Ltd. is one of the leading manufacturers and suppliers of hard chrome rod in China, also supports customized service. If you're going to wholesale durable hard chrome rod made in China, welcome to get pricelist from our factory. Quality products and reasonable price are available.
Product Name | Hard Chrome Rod |
Material | CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 20MnV6, 42CrMo, SS431, SS430, Stainless Steel 304/316/2205, etc. |
Diameter | Φ6mm~800mm |
Diameter tolerance: ISO f7/h8/g6 | |
Chrome layer | 20 micron (min) |
Straightness | <= 0.2/1000 |
Roughness | Ra <= 0.2u |
Roundness | Half of the tolerance ISO f7 |
Hardness of the chrome layer: 850 HV (min) – 1150 HV | |
Length | MAX. 16 meter or as the customers requirement |
Yield Strength | ≥350 Mpa |
Tensile Strength | ≥580 Mpa |
Elongation | ≥ 15% |
Packing | Anti-rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden case |
Protection | Anti-rust oil outside with hard board sleeve protection. |
Out Surface Treatment: Oil or vanished coated | |
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We also supply good quality hard chrome rod for hydraulic cylinders with material certificate. We supply chrome rod in various grade and specification.



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