materials | Q345B |
modle | CAT320 |
Hardness | 360HB |
Color | yellow |
Certification | ISO9001:2008 |
Export market | all over the world |
Tensile stretch % | 16 |
Tensile Strength % | 1200 |
Yield strength | 1020 |
Comparation of Chemical components and Mechanical performances of Three Material |
| |||||||||
Material | Code | Main Chemical Components
| Brinell hardness (HB) | Tensile Strength (N/mm2) | Tensile Stretch
| Yield Strength | ||||
C |
SI |
MN |
P |
S | ||||||
Manganese steel Plate | Q345B | 0.18 | 0.55 | 1.4 | 0.03 | 0.03 | 360 | 1200 | 16 | 1020 |
Domestic wear -resistant steel plate | NM360 | 0.20 | 0.3 | 1.3 | 0.02 | 0.006 | 163-187 | 470-660 | 21 | 345 |
High strength wear -resistant steel plate | HARDOX-500 | 0.20 | 0.7 | 1.7 | 0.025 | 0.01 | 470-500 | 1550 | 8 | 1300 |