Phosphating Seamless Steel Pipe
Specification
| Material | Carbon Steel and Alloy Steel |
| Section Shape | Round |
| Surface treatment | Phosphate |
| Outer Diameter | 6-65mm |
| Wall Thickness | 1-8mm |
| Standard | DIN2391, DIN17175, ASTM A106, ASTM A213, ASTM A53, ASTM A312, ASTM A179, SAE 4130. GB/T 8163,GB/T 3087,GB/T 5310 and so on |
| Grade | 10#,20#,35#,45#,St35=St37=E235=20#,CK45=45#,St52=St52.3=E355=16Mn. 30CrMo, 25Mn, |
| Packing Details | 1.Internal wrapped with plastic film. External wrapped with woven bags. 2. wooden boxes to pack. 3. Iron stand. |
| Certification | ISO9001 |
| Delivery condition | BK BKW BKS GBK NBK |
| Length | 1-12m as customer's requestment |