| Customization: | Available |
|---|---|
| Journal Diameter Dimensional Accuracy: | IT6-IT9 |
| Journal Surface Roughness: | 0.63-0.16μm |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Specification:
1. Material: CK45/38CrMoAl/40Cr/ST52/20MnV6/42CrMo4/SS316 SS304 SS215
2. Diameter: Φ 6-520 mm
3. Length: max 13m
4. Chrome layer: 30-45 micron (min)
5. Hardness: HRC 62 ± 2
6. Roughness: Ra ≤0.2um
7. Straightness: ≤ 0.2/1000
8. Diameter tolerance: G6/F7
9.Yield Strength:Depand on Material
10.Tensile Strength:Depand on Material
11.Process treatment:Raw Material Saw Cutting,Quenching &Tempering,Roughing&Finishing,Fine Grinding,Pickling,Plating,Polishing,Inspection.
|
|
| Customization When we say " customization",we mean not only the abilityand skills in profession we have, but also the compatibility and cooperative attitude we hold. |
Sampling We offering a sampling service ,giving you the opportunity to properly evaluate products before you buy. |
|
|
| Free For Design We've spend a lot time building a tech team to help our custom to design the product.You can benefit from our service. |
Purchase Agent We do have a professional purchase team for our own factory ,and we are willing to share it for our best customers. |
){kind=link}