15CrMoG Seamless Tube Equivalent 

ASTM: A213 T12  A335P12    

JIS: STBA22、STPA22  

DIN: 13CrMo44  

Grade	C	Si	Mn	Cr	Mo	P	S
15CrMoG	0.12-0.18	0.17-0.37	0.40-0.70	0.80-1.10	0.40-0.55	≦0.025	≦0.015

Mechanical property

 

Grade	Tensile Strength	Yield strength	Elongation (%)		Impact Energy (J)
	Mpa	Mpa	Longitudinal	Transverse	Longitudinal	Transverse
15CrMoG	440-640	≧295	≧21	≧19	40	27

Available size: OD 51-508mm     THk: 4-100mm     L: 5000-12000mm   

Delivery state: Normalizing+Tempering

Features: 

15CrMoG alloy tube is a seamless steel pipe, its performance is much higher than common seamless steel pipe, because the 15CrMoG pipe contains more Cr, its performance against high temperature, low temperature, corrosion resistance is more more excellent than other seamless steel pipes. 

Application:

15CrMoG alloy pipes are more widely used in the oil, chemicals, electricity, boilers and other industries .