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Tool Steel
Tool Steel O6
Principle Design Features
This alloy is on e of the Cold Work, Oil Hardening type tool steels.
Known Forms
Disc
Drill Rod
Flat Bar
Plate
Precision Ground Bar
Ring
Round Bar
Sheet
Square Bar
Additional Data
Specifications
A681,J437,J438,T31506Chemical Elements
| Carbon | 1.25 - 1.55 |
| Chromium | 0.3 max |
| Iron | Balance |
| Manganese | 0.3 - 1.1 |
| Molybdenum | 0.2 - 0.3 |
| Phosphorus | 0.03 max |
| Silicon | 0.55 - 1.5 |
| Sulphur | 0.03 max |
Physical Properties
Density: 0.283lb/in³