seamless tubes for liquid service

Detailed Product Description

seamless tubes for liquid service ASTM A106A ASTM A53
OD:38mm-406mm  WT:3.5mm-100mm (SCH10-SCH140)

      Main Steel Tube Grade: 10. 20. Q345(etc.) other geade can also be provided after consulting with customers.

		C	Si	Mn	P	S	Cu	Ni	Mo	Cr	V
GB/T8162	10	0.07∼0.14	0.17∼0.37	0.35∼0.65	≤0.035	≤0.035	≤0.25	≤0.25	/	≤0.15	/
	20	0.17∼0.24	0.17∼0.37	0.35∼0.65	≤0.035	≤0.035	≤0.25	≤0.25	/	≤0.25	/
	35	0.32∼0.40	0.17∼0.37	0.50∼0.80	≤0.035	≤0.035	≤0.25	≤0.25	/	≤0.25	/
	45	0.42∼0.50	0.17∼0.37	0.50∼0.80	≤0.035	≤0.035	≤0.25	≤0.25	/	≤0.25	/
	Q345	0.12∼0.20	0.20∼0.55	1.20∼1.60	≤0.035	≤0.035	≤0.25	≤0.25	/	≤0.25	/
	15CrMo	0.12∼0.18	0.17∼0.37	0.40∼0.70	≤0.035	≤0.035	≤0.25	≤0.30	0.40∼0.55	0.80∼1.10	/
	12Cr1MoV	0.08∼0.15	0.17∼0.37	0.40∼0.70	≤0.035	≤0.035	≤0.25	≤0.30	0.25∼0.35	0.90∼1.20	0.15∼0.30
ASTMA53	A	≤0.25	/	≤0.95	≤0.05	≤0.06	≤0.40	≤0.40	≤0.15	≤0.40	≤0.08
ASMESA53	B	≤0.30	/	≤1.20	≤0.05	≤0.06	≤0.40	≤0.40	≤0.15	≤0.40	≤0.08