8′′ Sch40 Seamless Steel Pipe by ASTM A106 Gr. B

Model NO.: IR-C steel pipe Technique: Hot Rolled and Cold Rolled Surface Treatment: Black Pipe, Bare Pipe Section Shape: Round Wall Thickness: 2.11mm~50mm End Processing: Plain Ends, Bevel Ends with Plastic Caps Specification: ASTM A106/A53 HS Code: 73041920 Type: Seamless Material: Carbon Steel Usage: Pipeline Transport, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose Outer Diameter: 21.3mm~914.4mm Length: 6meters, 9meters, 12meters, Random Length Trademark: Iron&steel Origin: China We are supplying prime quality Seamless Steel Pipe by ASTM A106/A53 Gr.B standard.
Standard: ASTM A106, ASTM A53, API 5L Gr.B
Steel grade: Gr.A, Gr.B, Gr.C
Outer diameter: 21.3mm~914.4mm
Wall thickness: 2.11mm~50mm
Tolerances of diameter: ±0.4mm~±1mm
Tolerance of wall thickness: ±12.5%
Length: 6 meters, 9meters, 12 meters, Random length.
End processing: Bevel ends, Plain ends. Can be protected by end caps.
Surface: Bare pipe, Black painting, 3LPE coating, etc.


Mechanical Properties ASTM Seamless Steel Tube:

Standard	Steel grade	Tensile strength (Mpa)	Yield point (Mpa)	Elongation (%)
ASTM A106	Gr.A	≥330	≥205	20
	Gr.B	≥415	≥240	20
	Gr.C	≥405	≥275	20

Chemical Composition ASTM seamless steel tube:

standard	Steel grade	Chemical composition (%)
		C ≤	Mn	P  ≤	Si ≥	S ≤	Cr ≤	Ni ≤	Cu ≤
ASTM A106	Gr.A	0.25	0.27~0.93	0.035	0.1	0.035	0.4	0.4	0.4
	Gr.B	0.3	0.29~1.06	0.035	0.1	0.035	0.4	0.4	0.4
	Gr.C	0.35	0.29~1.06	0.035	0.1	0.045	0.4	0.4	0.4

 

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Product Categories : carbon seamless steel pipe