New Design GB/T700 Q235 B Carbon Steel Properties

Q235 B Carbon steel is equal to steel grades ASTM A36,JIS G3101 SS400,EN 10025-2 S235JR. GB/T700 Q235 B Carbon Steel is mainly used instruction upholstery, and industry instruments such as fencing, railing, safe doors / windows, gate fittings, inside staircases.

Mechanical property for Q235B Carbon steel:

Thickness (mm)
Q235B	≤ 16	> 16 ≤ 40	> 40 ≤ 60	> 60 ≤ 100	> 100 ≤ 150	> 150
Yield strength (≥Mpa)	235	225	215	215	195	185
Tensile strength (Mpa)	370-500

Chemical composition for Q235B Carbon steel (Heat Analysis Max%)

Main chemical elements composition of Q235B
C	Si	Mn	P	S
0.20	0.35	1.40	0.045	0.045

Q235 B Seamless Steel Size Range

Steel Standard:GB/T700
Rolling Type: Mild steel plate, Carbon steel coil
Thickness: 2mm-650mm
Width: 1000mm-4000mm
Length: 3000mm-12000mm
we  can supply any size based on customer's requirements.
learn more:http://www.ice-steels.com/News/New-Design-GBT700-Q235-B-Carbon-Steel-Properties.html

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