Wholesaler ASTM A179/ASME SA179 boiler Carbon seamless steel tube/steel U pipe from China Manufacturer

ASTM A179 seamless boiler steel tube/seamless boiler steel pipe/seamless  tubing for boiler /SA179 seamless steel U pipe for boiler

The features of our steel tube is as following:

1.Steel  wall  without oxide layer         2. No cracks wide mouth squash

3.To withstand high pressure without cracking  4. Cold is not deformed

5. High-precision    high-quality finish     high cleanliness

ASTM A179/ASME SA179 Tube Chemical Compositions

C	Si	Mn	P	S	Mo	Cr	V
0.06-0.18	/	0.27-0.63	≤0.035	≤0.035	/	/	/

Mechanical Properties

Tensile Strength	Yield	Elongation in 2in	Rockwell Hardness, B
47 ksi	26 ksi	35%	72