Model: R10 - high temperature tungsten steel Brand: tungsten steel Standard: Detailed Description: Density: ≥ 6.3g/cm3 Hardness: 86HRA bending strength: 1800N/mm2 Usage: glass molding, guide Tsui, life expectancy is resistant to Hot steel 30 times. Tungsten steel material quality and reliability of long-term stability is maintained constantly Sandvik important factors for success. Sandvik only completely self-control from the material, ingredients, made to pressure-type powder, sintering, surface treatment and every aspect of production, and a strict ISO standards process and production control procedures to ensure product uniformity, straightness, flatness, cylindricity, etc. indicators consistency and stability, so as to bring the customer's guarantee efficient production.