Alloy Steel Mechanical Tubing ASTM A519

Torich Manufactures Seamless Carbon and Alloy Steel Mechanical Tubing, according to technical standard of ASTM A519 1010 1020 1026 4130 4140 

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.

ASTM A519 Carbon Steel Tube Applications:

for mechinery, mechanical engineer

Machinery Mechanical Engineer Steel Pipe are produced by Material:

Carbon Steel And Alloy Steel Steel Grade: 1008 1010 1020 1026 4130 4140 Etc

Seamless Carbon and Alloy Steel Tubing is produced under Technical standard: ASTM A519

Seamless Carbon and Alloy Steel Tubing Shape: Round

Seamless Carbon and Alloy Steel Tubing Size Range:

O.D.:6-350mm

W.T.:1-50mm

L:max12000mm

Special Smoothness Inside Surface,SSIS

this tubing is intended for use where the inside surface is of prime importance.

Usually we leave maching allowance for both OD and ID tolerance for further maching purpose.

Seamless Carbon and Alloy Steel Tubing Thermal Treatment:

1) A-Annealed

2) N-Normalized

3) QT-Quenched and Tempered

4) SR-Stress relieved or Finish Anneal

Cutting Length according to Customers' PO:

Cutting Machine and Ends Inspection by L Gauge:

Dimensional Inspection tool by Go and No Go Gauge:

Packing for Cutting Lengths :