- : 0086-21-61182423
- : 0086-21-61182425
- : [email protected]
- : Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
- Improper welding of X80 pipeline may cause cracks
- Brief introduction of API X52 pipeline steel
- The difference between PSL1 and PSL2
- Harm of inclusions in X70 pipeline steel
- API 5L pipeline pipe
- X52 steel plate surface quality standards that need to be met
- The basic production process of API 5L X60 pipeline steel
- The key to Q460D steel welding process
- What does the heat treatment of Q690 Steel include?
- Reasons for choosing Q690D steel
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.
Shanghai Katalor Enterprises Co., Ltd is a big complex combined steel stockist whose business related with trade, processing, storage and transportation. we are specialized in supplying Q235 B steel. We have the good quality and advanced equipment, our products meet the state standard, and also available for customers' requirement. If you have any need of T700 Q235 B Carbon Steel, please do not hesitate to contact us by email [email protected], we can do our best to help you!