Cast steel angular grit is produced by crushing of specially heat treated steel shots. It’s behaviour in service depends on hardness – a characteristic readily modified by suitable heat treatment.
Application:
Steel Grit is mainly used in wheel blast machines for cleaning or surface preparation work on special surfaces.
Download Catalog and Technical Data Sheet
Packing:
In 25kg plastic woven bags,
In 1000kg big bags,
40 x 25kg plastic woven bags into one big bags,
40 x 25kg plastic woven bags on pallets,
40 x 25kg paper bags on pallets,
According to client’s requirement.
Specifications:
| Products | Steel Grit | |
|---|---|---|
| Chemical Composition | C | 0.80~1.20% |
| Mn | 0.35~1.20% | |
| Si | ≥0.40 | |
| S | ≥0.05% | |
| P | ≥0.05% | |
| Micro hardness | GP:42-52HRC | |
| GL:53-60HRC | ||
| GH:60-64HRC | ||
| Hardness Deviation | Max Deviationñ3.0HRC | |
| Micro structure | Tempered Martensite or Sorbite | |
| Density | 7.6g/cm3 |
Application
| SAE | Application | ||
|---|---|---|---|
| G-12, | G-14, | G-16 | Blasting/descaling medium-to-large cast steel, cast iron, forged pieces,steel plate and rubber adhered work |
| G-18, | G-25, | G-40 | Cutting/grinding stone; Blasting rubber adhered work pieces; Descaling steel plate, container, ship hall before painting; Cleaning small-to medium cast steel, cast iron, forged pieces, etc. |
| G-50, | G-80, | G-120 | Blasting/descaling steel wire, spanner, steel pipe before painting process; Cleaning precision castings (eg. golf blocks). |
