Double-sided Tungsten Steel Knife for Protective Film Cutting
Product Description
Specification | D | d | H | Blade Edge | Material |
250*25.4*3.0 | 250 | 25.4 | 3.0 | D/E | Tungsten steel |
300*25.4*3.0 | 300 | 25.4 | 3.0 | D/E | Tungsten steel |
Flexural strength N/mm² | HRA | Proportion | Porosity | Tungsten carbide particle size composition | ||||
g/cm³ | A< | B< | C< | WC | CO | |||
3500 | 89 | 14.25 | A02 | B00 | C00 | 1 | 91 | 9% |