Sell 16mn spiral steel pipe, 16mn alloy pipes, st52 steel pipes @China (Mainland)

16Mn steel commonly known as 16 Mn steel, also known as high-strength low-alloy structural steel, and its carbon content is 0.1% -0.25%, adding the main alloying elements manganese, silicon, vanadium, niobium and titanium; its total with alloy <3%. The intensity of 300,350,400 and 450MPa by other four levels. There are Q295, Q345, Q390, Q420, Q460. : "Q" is the surrender of the "wrongly accused" big write the first word of the pinyin, then figure the minimum yield point for the grade (σs) value, then the symbol is in accordance with the impurities in the steel (S, P) content by high- to low and with carbon, manganese changes were divided into A, B, C, D 4 and so on. Where A, B grade of steel usually called 16Mn, the materials used do not only for the 16Mn steel pipe noted in .16 Mn steel making process can be divided into different seamless and welded steel 16Mn 16Mn steel. Which 16Mn steel welded straight seam steel pipe can be divided into 16Mn, 16Mn spiral steel pipe, 16Mn steel square moment.

Chemical Composition of 16Mn(%):

Si: 0.20-0.60
Mn: 1.20-1.60
P(max): 0.030
S(max): 0.030

Physical properties:
Tensile strength: 490-670 MPa
Yield strength(min): 320 MPa
Elongation(min) : 21
Reduction(min):47
Impacting Energy:－40Celsius>=21

 Tag:

16Mn alloy steel tube
16Mn standard pipe
16Mn
ASME 16Mn alloy steel pipes
seamless alloy pipe
16Mn seamless pipe
Alloy steel pipes 16Mn
ASME 16Mn alloy steel tubes
Heat-Exchanger Tubes 16Mn
High Temperature Alloy Pipe 16Mn

+ view more

+ASTM A335 P22

+ASME A213 T12

+ ASTM A335 P11

+ASTM A335 P91

Sunny Steel Enterprise Ltd.
This inventory is part of the inventory, demand and other models in stock or order materials, please contact us.
Phone: 0086-21-33780199 / Fax: 0086-21-51079722
Please send the full data by e-mail: sumxu@163.com or sales@sunnysteel.com
Http://www.sunnysteel.com

Post by Sum Xu    Minerals & Metallurgy    @2012-05-25 21:07:10