Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Cross-Section Shape: |
Round |
| Connection Type: |
Seamless |
| Morphology: |
Liquid |
| Standard: |
DIN |
| Type: |
Hot Water |
| Diameter: |
168 |
Product Description
Seamless tube for hydraulic system
Standard&material: DIN2445-2 ST35.4, ST52.4, EN10305-4 E215, E235, E355, DIN2391-2 ST35, St45, ST52, EN10305-1 E235, E355, and equivalent internal standard&material.
Size range: 12mm*1mm - 90mm*5mm
Manufacture process: Cold drawn, cold rolled
Delivery condition: Normalized(NBK), normalized+tempered.
Packing: In bundles tied with steel strips. Oil coating, varnish, or marking to be confirmed.
End finish: Plain ends with square cuts or beveled ends to be confirmed
Changzhou Chengxin Metal Products Co., Ltd specialize in manufacturing of precision seamless steel tubes, hydraulic cylinder tubes and hydraulic cylinder barrels.
Our manufacturing capacity is a follows:
1. Cold rolled tube suitable for honing: 40mm*32mm-140mm*120mm
2. Cold drawn tube suitable for honing: 82mm*70mm-480mm*420mm
3. Honed tube for hydraulic cylinder: 40mm*32mm-1200mm*1000mm
4. Skived&roller burnished tube: 82mm*70mm-340mm*300mm
5. Cylinder barrels according to drawings.
The materials include DIN2391-2 ST52, ST52.3, EN10305-1 E355, C35E, C45E, 25CrMo4, 42CrMo4, ASTM A519 SAE1020, SAE1026, SAE1045, SAE4130, SAE4140, etc.
Based on our expertise on hot reolled, , hot expanded, chain cold drawn seamless steel pipes/tubes, we are also providing strategic sourcing service of other seamless steel pipes and tubes for customers from other industry like oil&gas industries, pressure vessels, ship building, and other industries.
We welcome business contact, information requirement, or inquiry from customers all over the world.
