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China Manufacture ASTM A192 SA192 seamless Carbon Steel Boiler Tube

Standard: ASTM/ASME A192 SA192
Size: OD (8-168mm) x WT (0.8-20mm)
Application: For high, middle, low pressure boiler and pressure purpose

Chemical Composition:

Standard	Material	Chemical Composition %
		C	Mn	P	S	Si	Cr	Mo
				Max.	Max.
ASTM A192	Low Carbon Steel	0.06~0.18	0.27~0.63	0.035	0.035	0.25max.	--
ASTM A210	A1	0.27max.	0.93max.	0.035	0.035	0.1min.
	C	0.35	0.29~1.06	0.035	0.035	0.1min.
ASTM  A213	T5	0.15max.	0.30~0.60	0.025	0.025	0.50max.	4.0~6.0	0.45~0.65
	T11	0.05~0.15	0.30~0.60	0.025	0.025	0.50~1	1.0~1.5	0.44~0.65
	T22	0.05~0.15	0.30~0.60	0.025	0.025	0.50max.	1.9~2.6	0.87~1.13
	T91	0.08~0.12	0.30~0.60	0.020	0.01	0.2~0.5	8~9.5	0.85~1.05

Mechanical Properties:

Standard	Material	Tensil strength(MPa)	Yeild strength(MPa)	Elongation(%)
		Min.	Min.
ASTM A192	Low Carbon Steel	325	180	35
ASTM A210	A1	415	255	30
	C	485	275	30
ASTM A213	T5	415	205	30
	T11	415	205	30
	T22	415	205	30
	T91	585	415	20

Third Party inspection that is preferred by new customers are proved to be convincing. Through years’ of operation, M/S Ruicheng Steel has established stable contact with world famous third party inspection authorities, like Lloyd’s, BV, SGS, ABS, Intertek, ect. More than 10,000Mtons of steel pipes, tubes, fittings and flanges have been inspected by them.

Any questions or inquiries will be highly appreciated.

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