Introdução ao X120Mn12
Informações básicas do produto:
Composição Química:
| Nota | C | E | Mn | P | S |
| MN13 | 0.90-1.20 | 0.30-0.80 | 11.00-14.00 | ≤0,035 | ≤0,030 |
Propriedades Mecânicas:
| Nota | Resistência à tracção | Alongamento | Impact performance 20 ° C | Initial hardness value (HB) | Valor de dureza após endurecimento (HB) | Cold bend 180° |
| MN13 | ≥800MPa | ≥40% | ak≥90(J.) | 200-250 | >300 | YES |
Similar steel grade & materiais de aço equivalentes:
| EUA | Japanese | Gemany | British | France | Internacional | chinês |
| ASTM&AISI&SAE | ELE | EN DIN | EN BS | EN NF | ISO | GB |
| A128 | SCMnH11 | X120Mn12
1.3401 |
X120Mn12
1.3401 |
Z120Mn12
1.3401 |
—— | MN13 |
X120Mn12 mechanical properties:
resistência à tração σb (MPa)：≥800
yield strength σ s (MPa)：≥500
elongation δ (％)：≥20
Dureza: ≤ 229HB
Product Application Areas:
X120Mn12 high manganese steel plate is widely used in building, indústria, machinery etc.
Such as wear-out parts of impact resistance ,such as scaleboard of shot-blasting machine, scaleboard of ball crusher; ball grinder,bucket lip of grab,screw die of crusher,tremonhas, truck Bed Bodies, scrapers, conveyor Parts, baffle plates, safe deposit box and so on .
Also used to make simply structure ,the forging which request wear-resistance of low impact,such as scaleboard , pinion rack,the wall of crashing, sleeve.
