steel square bar
steel square bar 1. length: 1500-6000mm 2. grinded/black/machined 3. ISO9001:2008 certificate
Steel square bar (A8)
1.Chemical Composition %
C | Si | Mn | P | S | Cr | W | Mo | V |
0.52 | 0.9 | 0.35 | 0.03max | 0.03max | 8.2 | 1.75max | 1.5 | 0.4 |
2. Characteristics
• Excellent wear resistance and edge holding ability
• High surface hardness after heat treatment
• Medium toughness
• Good through hardening properties and dimensional stability
• High compressive strength
3. Application
Wood chipper knives, industrial knives, shear blades, hot billet shears, cold forging and swaging dies.
4. Technical Process
steel square bar
