CK45/JIS 45C High Strength Chrome Piston Rod Diameter 6mm - 1000mm with ISO f7
A piston rod, is well known as connecting rod. It connects the piston to the crankshaft in an engine. The piston rod allows power to be transmitted from a controlled explosion in the cylinder to the crankshaft, and to the push rods and lifters, depending on whether the engine has an overhead camshaft or has a standard camshaft. There is one piston rod per cylinder in internal combustion engines. The manufacturing process and raw materials of the piston rods will directly affect its service life. New Heyi adheres to the selection of high-quality raw materials, meet the quality requirements of end-users.
Chrome Piston Rod Features
Ck45 Hard Chrome Rod Chromed Piston Rod processed by 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.
Product description
1. Material: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 42CrMo
2. Diameter: Φ 6-500 mm
3. Length: max 16m
4. Chrome layer: 20 micron (min)
5. Hardness of the chrome layer: 800HV-1150HV
6. Roughness: Ra ≤0.2u
7. Straightness: ≤ 0.2/1000
8. Diameter tolerance: ISO f7
9. Roundness: the deviation of roundness is 50% of the diameter tolerance at the most.
10. Supply condition: Hard chrome plated/ Hardened and tempered/ Induction hardened
11. Packing: Anti rust oil to be spread on rod surface and each rod to be packed in paper roll and then in wooden case.
CK45 Hard Chrome Rod Chromed Piston Rod
| Steel Grade | C45E (EN 10083) |
| Tolerance | ISO f7 |
| Length | 4000mm, 5800mm, 6000mm, 7500mm can be choice |
| Roughness | max. Ra0.20µm (statistic average: 0.05 - 0.15µm) |
| Hardness | HRC 15-25, HRC 20-30 (Based on different heat treatment) |
| Chrome Thickness | 20-50µm can be choice |
| Chrome Hardness | min. 900 HV (0.1) |
| Straightness | <=Ø16 mm: max. 0.3 mm : 1000 mm
> Ø16 mm: max. 0.2 mm : 1000 mm |
| Mechanical Properties | According to EN 10083-2 |
CK45 Induction Hardened Chrome Rod
| Steel Grade | C45E (EN 10083) |
| Tolerance | ISO f7 |
| Length | 4000mm, 5800mm, 6000mm, 7500mm can be choice |
| Roughness | max. Ra0.20µm (statistic average: 0.05 - 0.15µm) |
| Hardness | HRC 55+/-2 |
| Hardened Depth | 0.3-3.5mm can be choice |
| Chrome Thickness | 20-50µm can be choice |
| Chrome Hardness | min. 900 HV (0.1) |
| Straightness | <=Ø16 mm: max. 0.3 mm : 1000 mm
> Ø16 mm: max. 0.2 mm : 1000 mm |
| Mechanical Properties | According to EN 10083-2 |
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CK455C Induction Hardened Chrome Piston Rod Custom Diameter Images
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