Non Manganese Wear Resistant Steel Sheet Mn13
Ball mill liner
Excavator bucket tooth
Crusher die
Low impact casting
Lining plate
Toothed plate
Broken wall
Non Manganese Wear Resistant Steel Sheet Mn13
What is the material of mn13 steel
It is a kind of high manganese steel, that is, the internal manganese content of a lot of steel, the main material is carbon, manganese, silicon, phosphorus, sulfur, etc., this kind of steel will not easily wear, so the stability of the parts made of it is excellent, often can be seen in the mine, thermal power and other equipment, but also because the manganese content is too high, so the finished product is brittle, so must do the corresponding solution treatment.
What is the purpose of the steel coil
Compared with ordinary plates, it has better scratch resistance and will not be easily imprinted after being rubbed by sharp objects, so it is widely used in the production of household appliances and rolling doors and Windows, in addition, because of its excellent weather resistance and convenient molding, it is often used as a substitute for wood.
chemical component
mark |
C |
Si |
Mn |
P |
S |
Mn13 |
0.90%-1.20% |
0.30%-0.80% |
11.00%-14.00% |
≤0.035% |
≤0.030% |
mechanical property
mark | strength of extension | ductility | Impact performance 20℃ | Initial Hardness Value (HB) | Post-hardening hardness value (HB) | Cold bending 180° |
Mn13 |
≥800MPa |
≥40% |
ak≥90(J) |
200-250 |
>300 |
qualified |
Application field
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