ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe

China ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe, Find details about China Steel Pipe, Seamless Steel Pipe from ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe

Model NO.
IR-B
Outer Diameter
114mm~810mm
Wall Thickness
10mm~25mm
Length
6meters, 9meters, 12meters
Surface
Heat Treatment, Polished, Bare Pipe
End Processing
Plain Ends
Trademark
Ironsteel
Transport Package
Standard Seaworthy Packing
Specification
ASTM A519
Origin
China
HS Code
73045910
Model NO.
IR-B
Outer Diameter
114mm~810mm
Wall Thickness
10mm~25mm
Length
6meters, 9meters, 12meters
Surface
Heat Treatment, Polished, Bare Pipe
End Processing
Plain Ends
Trademark
Ironsteel
Transport Package
Standard Seaworthy Packing
Specification
ASTM A519
Origin
China
HS Code
73045910
ASTM A519 4130X Seamless Steel Pipe for Gas Cylinder
Diameter: 114mm~810mm
Wall thickness: 10mm~25mm
Standards:
ASTM A519-------American Materials and Testing Institution Standard
Q/321088HGB3---Enterprise Standards of Jiangsu Chengde Steel Pipe Co., Ltd
GB18248-----------China National Standard
Steel Material: 4130X
Usage: Seamless steel tube  for gas cylinders.
ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe
Delivery from workshopASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe
Type of pipeOuter diameterWalll thickness
Hot rolled seamless pipeOD (mm)tolleranceWT (mm)tolerance
559±1.0%17.00~+25%
Mechanical Properties:
standardSteel gradeTensile strength(Mpa)Bend strength(Mpa)Bend ratioElongation (%)Impact energy Akv(J)Hardness
Q/321088HGB34230X725~865485~735≤0.85≥20-40ºC≥40195~269HB
Chemical composition:
standardSteel grade             Chemical composition (%)
CSiMnPSCrNiCuMoV
Q/3210
88HGB3
4130X0.25~0.350.15~0.350.4~0.9≤0.020.010.8~1.1≤0.25≤0.20.15~0.25≤0.8
 
ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe
ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe
ASTM A519 4130X Hot Rolling Seamless Steel Pipe Gas Cylinder Steel Pipe


Our service
Make production according to customer's specific requirements strictly.
Accept inspection during the production or before shipment.
Provide the original copy of MTC(Mill testing certificate)
Provide the standard seaworthy packing.
Arrange the most professional shipment.