Special Steel 1.3343 high speed steel flat (sheet)
Minimum Order: 0
Quality/Safety Certification: 0.00
1. annealed HB<=225
2. black surface
3. straight fringe
4. high quality
1. Features
Fast cutting steel with high resistance, high hardness, high compression strength, and high wear resistance.
2. Chemical Compositon(%)
Standard | Steel Grade | C | Si | Mn | P | S | Cr | Mo | V | W |
DIN | 1.3343 | 0.86-0.94 | ≤0.45 | ≤0.40 | 0.030 | 0.030 | 3.80-4.50 | 4.70-5.20 | 1.70-2.00 | 6.00-6.70 |
ASTM | M2 | 0.95-1.05 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.75-4.50 | 4.50-5.50 | 1.75-2.20 | 5.50-6.75 |
GB | W6Mo5Cr4V2 | 0.80-0.90 | 0.20-0.45 | 0.15-0.40 | 0.030 | 0.030 | 3.80-4.40 | 4.50-5.50 | 1.75-2.20 | 5.50-6.75 |
3. Application
The steel used for hot chemical processing, die-broad ,general machinery parts. High speed tool with high quality, competitive price, fast delivery ,and good services.
