brand 4cr5mosiv1(h13) special tool steel bar china
USD $1300.00 - $1300.00 /Ton
Min.Order:1 Ton
Huangshi Xinmingjie Material Co., Ltd.
H13 / 1.2344/4Cr5MoSiV1Critical temperature
Critical point | Ac1 | Ac3 | Ar1 | Ar3 | Ms | MF |
Temperature(Approximation)/°c | 860 | 915 | 775 | 815 | 340 | 215 |
Forging process
Item | Heating temperature/°C | start forging temperature/°C | final forging temperature/°C |
cooling |
Steel ingot | 1140-1180 | 1100-1150 | 850-900 | Slow cooling(pitorfurnace cooling) |
Steel billet |
1120-1150 |
1050-1100 |
850-900 | Slow cooling(pitorfurnace cooling) |
Features&Applications: good macro and microstructure, High wear resistance, good toughness and red hardness,good machinability. Mainly Used for Hot forming tools, Hot forging dies, Pressure casting tools,Hot extrusion dies for aluminium.
.Surface condition Round bar : Black/ Turned / Peeled / Grinding