E355 Ck45 Carbon Steel Pipe H8 H9 Seamless Honed Tubes High Precision
Carbon Steel Pipe E355 Ck45 High Precision H8 H9 Honed Pipe /Tube
Product description
Honing pipe is a kind of high precision steel pipe material after cold drawing or hot rolling. Due to the advantages of no oxide layer on the inner and outer walls of precision steel pipe, no leakage under high pressure, high precision, high finish, cold bending without deformation, flaring, flattening without cracks, etc., it is mainly used for the production of pneumatic or hydraulic components .
Product parameter
| Product Name |
Hydraulic Cylinder Honed Pipe/Tube |
| Material | ST52, CK45, 4140, 16Mn, 42CrMo, E355, Q345B, Q345D, Stainless Steel 304/316, Duplex 2205,etc. |
| Delivery Condition | BK, BK+S, GBK, NBK |
| Straightness: | ≤ 0.5/1000 |
| Roughness: | 0.2-0.4 u |
| Diameter | 6mm - 1000mm |
| Length | 1000mm - 12000mm |
| Tolerance EXT: | DIN2391, EN10305, GB/T 1619 |
| Tolerance INT: | H7, H8, H9 |
| Shape | Round |
| Technology | perforation /acid pickling / phosphorization /cold drawn /cold rolled /annealing/ anaerobic annealing |
| Protection: | anti-rust oil on inside and outside surface, plastic caps in both ends. |
| Used | Hydraulic Cylinders |
| Packing: | bundle with steel strip and PE sheet package or wooden cas |
Product advantage
1. It is mainly used to produce pneumatic or hydraulic components
2. For outer cylinder of oil cylinder
3. The honing process is adopted to meet the requirements of the inner hole of the cylinder tube
4. High precision and high finish, the finish can reach ra0.2-0.4um
Product application
Honed tubes are widely used in hydraulic cylinders, cylinders, hydraulic machinery, engineering machinery, petroleum machinery, agricultural machinery, filling machinery, mining machinery and other fields.
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FAQ
Q1.What is your terms of payment?
Q2: What is the terms of trade?
A: EXW, FOB, CIF, CFR.
Q3: What is the terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers'
requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after received your deposit. For productiong period, it usually takes about 15-30 days afer receiving the deposit.
Q5: Could you produce according to the samples?
A: Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.