Blasting abrasive material steel grit
1, factory price with good quality.
2, G10-G120
3, 0.2mm-2.5mm
1. Production specification: g10, g12, g14, g16, g18, g25, g40, g50, g80, g120
2. Chemical composition of cast steel grit: c 0.70-1.20%, mn 0.60-1.20%, si0.40-1.20%, s0.05%, p 0.05%
3. Gp: 42-50hrc (399-509hv).
Gl: 56-60hrc (620-713hv).
Gh: 63-66hrc (795-889hv).
4. Microstructure: tempered marten site high strength, durable, ervin life: cast steel grit: 2500 cycles.
