Seamless Carbon and Alloy Precision Tube

Torich is supplying Seamless Steel Pipes Cutting Length, which is produced according to standard ASTM A519 1010 1020 1026 SRA +N 

With the application of Oil cylinder, Seamless Carbon and Alloy Steel Mechanical Tubing ASTM A519

We are manufacturer of Seamless Steel Tubes in China, if you want to buy Seamless Carbon Steel Tube, Oil Cylinder Steel Tube, Precision Seamless Steel Tube, Hydraulic Cylinder Steel Tube, please contact us.

Size range:

O.D.: 50-350mm

W.T.: 1-25mm

L: max12000mm,According to customer's requirement .

1. Precision Steel Tube Standard:

ASTM A519 Oil cylinder Seamless Carbon and Alloy Steel Mechanical Tubing

3. Precision Steel Pipe Porudction Method:
Cold drawing or cold rolling
We offer Cut to short lengths according to customer reqirement and drawings.

4. Seamless Steel Tube Delivery Condition:
1) HF-Hot finished
2) CW-Cold worked
3) RT-Round Turner
4) G-Ground

Seamless Steel Tube Thermal Treatment:
1) A-Annealed
2) N-Normalized
3) QT-Quenched and Tempered
4) SR-Stress relieved or Finish Anneal

100% Eddy Current Test and Ultrasonic Test:

Chemical Composition Inspection:

Mechanical Properties Inspection: