AISI 4130 Tubes. We are exporting and manufacturing of Cold Drawn 4130 Steel Tubes to our consumers.
2. Size ranges: OD 6-65mm,WT 1-8mm
3.Precision: OD +/-0.05mm,WT +/-0.05mm.Special accuracy:+/-0.03mm
4. Length: 4.8-10m,random length or fixed length
5. Surface : oiled , galvanized , phosphate etc.
6. Craft: cold drawn or cold rolled
7. Usage : Auto and motorcycle steel pipe
Gas spring steel tube
Low and middle pressure fluid transportation pipeline
Hydraulic system steel tube
9. Bundle packing
Plain end or varnished as per buyerâs requestments
Wrapped in waterproof paper
Sackcloth with several steel strips
Pack in heavy tri-wall boxes.
10.Main feature : No oxidation layer on the outer and inner walls
No leakage under high pressure
No crake under flating and flattening
No distortion after cold bending
High precision high cleanness