Tool Steels M10 is stocked by 2 North American distributors and produced by 3 large mills. Distributors will offer small quantity buys while mills will generally only sell large quantities, with delivery times anywhere from 10 to 50 weeks depending on size and form required
This material is stocked primarily in Bar Products by 2 distributors.
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For mill (large volume) production click here
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Specifications
The following specifications cover Tool Steels M10
- ASTM A600 (M-10)
- UNS T11310
Property Results
Related Metals:
Chemistry Data : [top]
Carbon
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0.84 - 1.05 |
Chromium
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3.75 - 4.5 |
Manganese
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0.1 - 0.4 |
Molybdenum
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7.75 - 8.5 |
Phosphorus
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0.03 max |
Silicon
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0.2 - 0.45 |
Sulphur
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0.03 max |
Vanadium
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1.8 - 2.2 |
Principal Design Features
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This alloy is a general purpose, high speed, molybdenum type tool steel.
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Applications
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M10 is employed in tooling applications requiring excellent wear and cutting capabilities including punches, cutters, taps, drills, broaches, planer tools, etc.
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Machinability
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The machinability rating of M10 is roughly 30% of 1018 carbon steel.
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Heat Treatment
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See hardening, annealing and tempering.
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Forging
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Preheat slowly to 1550 F, then heat directly to 2000 F. Do not forge below 1800 F. Forgings must be slowly cooled in lime.
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Annealing
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Material should be packed in cast iron chips/ borings prior to annealing. Heat to 1600 F and cool slowly to 1200 F at roughly 30 F per hour.
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Tempering
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For maximum wear resistance double and triple tempering offer the best results. Immediately following quenching, temper in the area of 1100 F.
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Hardening
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Heat treat M10 in salt baths or controlled atmosphere furnace. Preheat to 1500 F and soak, then heat directly through 2200 F. Oil quench.
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Physical Data : [top]
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Density (lb / cu. in.)
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0.283
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Mechanical Data : [top]
MSO currently has no data available for this grade.
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Videos :
MSO currently has no videos available for this grade.
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