10CrMo910 alloy steel pipe

Product ：10CrMo910 alloy steel pipe

Standard :（GB/T3077-1999）

10CrMo910 alloy steel pipe is alloy structural steel, imports and domestically produced two kinds.Alloy pipe, Alloy pipe) is a kind of seamless steel pipe, its performance is much higher than the average seamless steel tubes, because this kind of steel tube containing Cr inside is more, the performance of high temperature resistant, good low temperature resistance, corrosion resistance is seamless steel tube than the other

10CrMo910 steel is on the basis of high quality carbon structural steel, appropriate to join one or several kinds of alloy element, is used to improve the mechanical properties, toughness and hardenability of steel.10CrMo910 steel, usually by heat treatment (normalizing or conditioning);Its parts and components made of before use, usually after conditioning or surface chemical treatment, carburizing, nitriding, etc.), surface hardening or high frequency quenching process.Therefore, according to the chemical composition (mainly carbon content), the different heat treatment process and USES, and can be divided into roughly carburizing, conditioning, and three kinds of nitriding steel.

10CrMo910 alloy pipe manufacturing process

Steel pipe	Outer diameter(D)	Wall thickness(S)
Cold drawn pipe	Steel pipe diameter(mm)	Allowable deviation(mm)	Steel tube wall thickness(mm)	Allowable deviation (mm)
> 30～50	± 0.3	> 3～20	± 10%

10CrMo910 alloy pipe chemical composition：

C	Si	Mn	P	S	Cr	Mo
0.08-0.15	≤0.50	0.40-0.70	≤0.030	≤0.030	2.00-2.50	0.90-1.20

10CrMo910 alloy pipe mechanical properties
Tensile strength (MPa) 450 ~ 600
Yield strength (MPa) 280 or higher
18 or higher elongation percentage (%)

10CrMo910 alloy pipe in petroleum, chemical industry, electric power, boiler, etc used more extensive.

We own many advanced production line, equipment and introduce the latest technique to manufacture 10CrMo910 . Any need in ASTM A53 GR.B, please feel free to contact us!