A106-B Seamless Steel Pipe

A106-B seamless steel pipe
1) ISO9001 and API certificates
2)OD:33.4-355.6mm
3)WT:3.38-35.71mm
4) LTH:3.5-12m
A106-B seamless steel pipe
(1).Product Name: Seamless Carbon Steel Pipe
(2). Brand: Zhongzheng
(3).Specification:
Outside Diameter
Wall Thickness
33.4mm - 245mm (1'' - 14'')
3.38mm-35.71mm (SCH40-XXS)

(4) Material and Standard:
Item
Chinese standard (GB)
American standard (ASTM)
German standard
1
10#
A53-A
St37
DIN1626
A106-A
St37-2
DIN17175
A179-C
St35.8
DIN17175
2
20#
A53-B
St42-2
DIN1626
A106-B
St45-8
DIN17175
A178-C
St45-4
DIN1629
3
45#
A1045
CK45

4
16Mn
A210-C
St52.4
DIN1629
St52
DIN1629
5
37Mn5
J55


(5) Tolerate:
Outside Diameter +1% / -1%
Wall Thickness +12.5% / -10%
Length 20mm
(6) Techniques: hot rolled or cold drawn.
(7) Packing: in bundles/varnish paint outside/with plastic caps on both ends