din2391 st37.4 / st52.4 en10204 / 3.1b precision seamless steel tube

Standard:

API, ASTM, DIN, API 5L, ANSI A182-2001, DIN 1626

Grade:

10#-45#, A53-A369, Cr-Mo alloy, Q195-Q345, 45#, A53(A,B), 35CRMO4, 12cr1movg, Q235, Q195, Q215

Thickness:

3 - 30 mm

Section Shape:

Round

Outer Diameter:

10 - 920 mm

Place of Origin:

Shandong, China

Application:

Structure Pipe

Technique:

Cold Rolled

Certification:

API

Surface Treatment:

Galvanized

Special Pipe:

API Pipe

Alloy Or Not:

Is Alloy

Tolerance:

±10%

Processing Service:

Cutting

Secondary Or Not:

Non-secondary

Length:

2-12m

Surface:

Painting

Type:

Steel Pipe