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DIN2391/EN10305/A519 Precision Steel Pipe

1. OD 6mm-90mm

2. Wall thickness: 0.8mm-17mm

3. Dimensional accuracy: 0.08mm

4. Bore roughness: Ra 0.4-1.6

5. Widely used in Mechanical, Chemical, Oil, Automobile industries.

6. Main Material: ST37.4/E235; ST52.4/E355

7. Delivery State: BK/NBK/BKS/GBK