Joho Steel Co., Ltd
JOHO STEEL CO.,LTD, founded in 1988, is a steel group which has integrated steel production, processing and trading into one. We specializes in manufacturing carbon seamless steel pipes, boiler tube
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ST52 Cold Drawn Seamless Honed Tube For Hydraulic Cylinder Honing Tube
| Product Name | ST52 Cold drawn seamless honed tube for hydraulic cylinder honing tube |
| Material | ST52 |
| Delivery Condition | BK, BK+S, GBK, NBK |
| Straightness | ≤ 0.5/1000 |
| Roughness | 0.2-0.4u |
| Diameter | 6mm - 1000mm |
| Length | 1000mm - 12000mm |
| 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 and so on. |
| Packing: | bundle with steel strip and PE sheet package or wooden case. |
