Description:
Honed tube for hydraulic cylinder | ||
Standard | DIN2391, EN10305, JIS G3445, ASTM A519, GB/T 8713... | |
Material | ST45, ST52, E355, E355SR, STKM13C, SAE1026, 20#, Q235B, CK45... | |
Heat treatment | BKS | |
Specification | Outer diameter(mm) | Inner diameter(mm) |
50-300mm | 40-250 | |
I.D Tolerance | H8-H9 | |
Length | 3-9m (Customers usually choose the 4~5.8m) | |
Straightness | 1/1000 | |
ID roughness | RA 0.4micron(max) | |
Technology | Honed & SRB(SKIVED AND ROLLER BURNISHED ) | |
Scope | Honed tube for hydraulic cylinder, swivel crane, injection machine and construction machine application | |
Shock Absorber Chrome Plating Piston Rod
Mechancial Properties:
Why choose us:
1. Factory Products & Factory Price.
2. High quality with competitive price & excellent surface.
3. Own professional R&D team, quality control team, experienced works, and good salesmen service for our clients.
4. Low MOQ: Welcome your samples to custom the parts with few quantities.
5. Fast delivery and send the sample to confirm before loading.
6. Convenient traffic condition: Our factory is near Shanghai Port, Ningbo Port, Guangzhou Port and Shenzhen Port.
7. To accept your any inquiries just with OE NO., or 555 No., or MOOG NO., or the other information.
8. Several thousands of car spare parts used for Japanese cars, Korean Cars, European & American Cars.
9. Our market refers to Middle East, North & South America, Southeast Asia, Russia, South Africa and Europe.
10. Provide OEM and ODM service.
Our Advantages
















