Huangshi Xiri Trading Co., Ltd.

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High speed tool steel-M2

Equivalent grades GB  DIN  AISI  JIS  -
W6Mo5Cr4V2 1.3343 M2 SKH9 -
Chemical Composition C Cr Mn Mo P S Ni Si V W
0.78-1.05 3.75-4.50 0.15-0.40 4.50-5.50 0.03MAX 0.03MAX 0.30MAX 0.20-0.45 1.75-2.20 5.50-6.75
Available size Round Bar Diameter Length
60-800mm 2000-6000mm
Flat Bar Thickness Width Length
25-400mm 200-800mm 2000-6000mm
Smelting&shaping EF/ ESR+ hot forged/ hot rolled
Surface condition Black surface/ Grinded/ Machined
Annealed hardness 58-62 HRC
Characteristics high speed tungsten-molybdenum tool steel,high wear resistance,Its decarbonization is a little bit high
Applications Machining tools,e.g drill bits,milling cutters,screw dies,broaches,inserts for circular saw blades.Slotting tools and wood working tools.
Heat Treatment Annealed at 850°C. Soak thoroughly at this temperature and furnace cool.  

High speed tool steel-M2
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