AISI M3/JIS SKH53 high-speed tool steel plate high hardness and wear resistance
AISI M3/JIS SKH53 high-speed tool steel plate
Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients' requires.
Product Basic Information:
Material | AISI M3 | ||
Chemical Composition | Mechanical Properties(In Quenched & Tempered State) | ||
C | 0.95-1.05 | Tensile strength(MPA) | - |
Si | 0.20-0.45 | Yield strength (MPA) | - |
Mn | 0.15-0.40 | Elongation(δ5/%) | -- |
Cr | 3.75-4.50 | Reduction in Area (ψ/%) | - |
Mo | 4.75-6.50 | Impact (J) | - |
P | ≤0.030 |
Brinell Hardness (HBW) | anneal<255 cooling with OIL preheating temperature 730-840c |
S | ≤0..030 | ||
W | 5.00-6.75 | ||
V | 2.75-3.25 | ||
2.Product Application Areas:
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,
electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.
3.Similar steel grade & equivalent steel materials:
USA | Japanese | Gemany | British | France | heat treatment | Chinese |
ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
AISI M3 | SKH53 | HS6-5-3 | ------ | CW6Mo5Cr4V3 | ||
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