Product Name

A213 Seamless Carbon Steel Pipe

Standard

EN/DIN/JIS/ASTM/BS/ASME/AISI etc.

Outer Diameter

Seamless: 1/4"-36"

Welding: 21.3mm-3620mm

Round Tube: 1/2"-10"

Square Tube/Rectangular Tube: 15x15mm-400x600mm

Wall Thickness

Seamless: 1.25mm-50mm

Welding: 1.65mm-65mm

Length

3-12 meters, Support customization

Surface Process

Bright, Polished, Black

Other Services

Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc.

A213

C

Si

Mn

P,S Max

Cr

Mo

V

Al Max

Nb

T2

0.10~0.20

0.10~0.30

0.30~0.61

0.025

0.50~0.81

0.44~0.65

-

-

-

T11

0.05~0.15

0.50~1.00

0.30~0.60

0.025

1.00~1.50

0.44~0.65

-

-

-

T12

0.05~0.15

Max 0.5

0.30~0.61

0.025

0.80~1.25

0.44~0.65

-

-

-

T22

0.05~0.15

Max 0.5

0.30~0.60

0.025

1.90~2.60

0.87~1.13

-

-

-

T91

0.07~0.14

0.20~0.50

0.30~0.60

0.02

8.0~9.5

0.85~1.05

0.18~0.25

0.015

0.06~0.10

T92

0.07~0.13

Max 0.5

0.30~0.60

0.02

8.5~9.5

0.30~0.60

0.15~0.25

0.015

0.04~0.09

A213

Tensile Strength

Yield Strength

Elongation

Hardness

T2

≥ 415MPa

≥ 205MPa

≥30%

163HBW(85HRB)

T11

≥ 415MPa

≥ 205MPa

≥30%

163HBW(85HRB)

T12

≥ 415MPa

≥ 220MPa

≥30%

163HBW(85HRB)

T22

≥ 415MPa

≥ 205MPa

≥30%

163HBW(85HRB)

T91

≥ 585MPa

≥ 415MPa

≥ 20%

250HBW(25HRB)

T92

≥ 620MPa

≥ 440MPa

≥ 20%

250HBW(25HRB)