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Hard Chrome Plated Piston Rod processed by Hot rolled, Peeled, (Induction hardened), Surface grinded, Hard chrome plated etc.. more than ten processing, made by steel bar in material CK45, 20MnV6, 42CrMo4, SUS304, SUS316 etc..
Dia. Precision level of f7 tolerance, surface hardness min. HV900. Chrome layer thickness 20-50micron can be choice, Salt spray test 60-90hours. Induction hardened hardness HRC55±2, hardened depth 0.5-3.5mm can be choice.
Parameters of Chrome Rod
| Item | Chrome Rod | |
| Steel Grade | CK45, SAE1045, 4140, JIS45C, 40Cr, 20MnV6, 42CrMo4, SS431, SS430, Stainless Steel 304/316/2205, etc. | |
| Diameter | Φ 6-500mm | |
| Tolerance | ISO f7 | |
| Roughness | max. Ra0.20µm (statistic average: 0.05 - 0.15µm) | |
| Roundness | Half of the tolerance ISO f7 | |
| Length | 4000mm, 5800mm, 6000mm, 7500mm can be choice | |
| Straightness | <= 0.2/1000 | |
| Technology | Test in natural salt spray according to ASTM B 17-96/120/150/200 hours. | |
| Packing | Anti-rust oil coated, sheathe by paper board pipe, Cotton rope twined, Woven bag packaged. | |
Specialized in this field for 20 yearshave rich experience,Our products are of highquality and best price
Our company has passed ISO9001 certification,with a perfect and strict quality control system.
The annualoutput exceeds 20,000 tons. Smallquantity acceptable
Longer warranty period to avoid any riskchooseus
Rich experience in production and export,Customizable,non-standard sizes available
Hard Chrome Plated Piston Rod processed by Hot rolled, Peeled, (Induction hardened), Surface grinded, Hard chrome plated etc.. more than ten processing, made by steel bar in material CK45, 20MnV6, 42CrMo4, SUS304, SUS316 etc..
Dia. Precision level of f7 tolerance, surface hardness min. HV900. Chrome layer thickness 20-50micron can be choice, Salt spray test 60-90hours. Induction hardened hardness HRC55±2, hardened depth 0.5-3.5mm can be choice.
Parameters of Chrome Rod
| Item | Chrome Rod | |
| Steel Grade | CK45, SAE1045, 4140, JIS45C, 40Cr, 20MnV6, 42CrMo4, SS431, SS430, Stainless Steel 304/316/2205, etc. | |
| Diameter | Φ 6-500mm | |
| Tolerance | ISO f7 | |
| Roughness | max. Ra0.20µm (statistic average: 0.05 - 0.15µm) | |
| Roundness | Half of the tolerance ISO f7 | |
| Length | 4000mm, 5800mm, 6000mm, 7500mm can be choice | |
| Straightness | <= 0.2/1000 | |
| Technology | Test in natural salt spray according to ASTM B 17-96/120/150/200 hours. | |
| Packing | Anti-rust oil coated, sheathe by paper board pipe, Cotton rope twined, Woven bag packaged. | |
Specialized in this field for 20 yearshave rich experience,Our products are of highquality and best price
Our company has passed ISO9001 certification,with a perfect and strict quality control system.
The annualoutput exceeds 20,000 tons. Smallquantity acceptable
Longer warranty period to avoid any riskchooseus
Rich experience in production and export,Customizable,non-standard sizes available
