din 2391 hydraulic tube 1.in carbon steel 2.size from 12-508* 1-55mm 3.competitive prices 4.fast dlivery time

din 2391 hydraulic tube din 2391 hydraulic tube

1:ASTM A106/A53-B API5L-B 2:OD:20-114mm WT:2-14mm 3:Certificates:ISO & API 4:Cold drawing

China thin wall seamless steel pipe

(1) Product Name : Seamless Carbon Steel Pipe (2)  Brand : Zhongzheng Steel Pipe (Manufacturer ) (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 ,K55SAE1020 ,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

China thin wall seamless steel pipeChina thin wall seamless steel pipeChina thin wall seamless steel pipeChina thin wall seamless steel pipe

China thin wall seamless steel pipeChina thin wall seamless steel pipeChina thin wall seamless steel pipeChina thin wall seamless steel pipe

China thin wall seamless steel pipeChina thin wall seamless steel pipeChina thin wall seamless steel pipeChina thin wall seamless steel pipe