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A53 Gr. B Steel Pipes, A53 Gr. B Steel Tubes

China A53 Gr. B Steel Pipes, A53 Gr. B Steel Tubes, Find details about China ASTM A53 Gr. B Steel Pipes, A53 Gr. B Steel Pipe from A53 Gr. B Steel Pipes, A53 Gr. B Steel Tubes

Model NO.
A53 Gr. B steel pipes, A53 Gr. B steel tubes
Product Name
Seamless Carbon Steel Pipe
Trademark
C&N
Transport Package
Bundle
Specification
3/8"-20"
Origin
China
Model NO.
A53 Gr. B steel pipes, A53 Gr. B steel tubes
Product Name
Seamless Carbon Steel Pipe
Trademark
C&N
Transport Package
Bundle
Specification
3/8"-20"
Origin
China
A106 GR.B seamless carbon steel pipe
(1) Product Name : Seamless Carbon Steel Pipe
(2)  Brand : C&N
(3) Specification: OD :3/8"-20" WT:SCH5-XXS
(4) Standard :
ASTM A106-B ASTM A53-B API 5L-B
API 5L, X42, X52,  and 5CT ,J55 ,K55
SAE1020 ,SAE1045
JIS G4051, S20C ,S45C, JIS G3454, JIS 3454 ,STPG42
DIN 17175 ST 45-8, ST 52
(5) Tolerate:
OD :+1% / -1%  WT: +12.5% / -10%
(6) Technics : hot rolled .or cold rolled
(7) Packing : paint,bundles or for the clients' needs
(8) Application field:Transportation of oil,gas or fluid,Construction,Electricity,Machine building industy,Chemical industy,Petroleum,Traffic.

Standard
grade
chemical composition(%)

C
Si
Mn
P
S
Cu
Ni
Mo
Cr

DIN 17175
ST37
ST35.8 
0.07~0.14
0.17~0.37
0.35~0.65
≤0.035
≤0.035
≤0.25
≤0.25
/
≤0.15

ASTM A106
ASTM A53
API  5L
B
0.17~0.24
0.17~0.37
0.35~0.65
≤0.035
≤0.035
≤0.25
≤0.25
/
≤0.25

DIN 17175
ST42
ST45 
0.42~0.50
0.17~0.37
0.50~0.80
≤0.035
≤0.035
≤0.25
≤0.25
/
≤0.25

DIN 1629
Q345
ST52 
0.12~0.20
0.20~0.55
1.20~1.60
≤0.035
≤0.035
≤0.25
≤0.25
/
≤0.25
 

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