Specifications

Competitive price
Good and high quality control
MTC and original certificate offered

Name of product:  hot rolled carbon seamless steel pipe

Material: ASTM A106B ASTM A53B

OD:21-406.4MM

Wall thickness:4-45mm

Length: random or as required

Aplied for mechanical processing,oil industry,transportation and construction

Mechanical properties:(ASTMA106B).      ASTM 1045              st52

Tensile strength:390 min                  590min                    490min

Yield strength:245min                      335min                     325min

Elongation(%):20min                       14min                       21min

Chemical component:

C:0.17-0.24                                     0.42-0.50                0.12-0.20

Si:0.17-0.37                                     0.17-0.37               0.20-0.55

Mn:0.35-0.65                                   0.50-0.80                1.20-1.60

P:0.35max                                      0.35max                  0.35max

S:0.35max                                      0.35max                   0.35max

Cu:0.25max                                    0.25max                   0.25max

Ni:0.25max                                     0.25max                   0.25max

Cr:0.25max                                     0.25max                  0.25max