| Model: | 0.2-3.0mm |
|---|---|
| Brand: | KAITAI |
| Origin: | Made In China |
| Category: | Industrial Supplies / Tools / Abrasives |
| Label: | steel shot and grit , steel shot , steel grit |
| Price: |
US $630
/ ton
|
| Min. Order: | 1 ton |
| Last Online:26 Nov, 2014 |
Steel shot and grit is used in the steel fabrication process, steel ship building, engine and tank repair. It's main four functions are as follows.
As a blast cleaning medium, shot, grit or a mixture is used to remove various forms of surface contamination from a broad spectrum of steel or foundry products.
In a peening application, AMASTEEL shot is used to impart compressive strength to torque or load bearing metal parts, such as jet engine turbine blades, automotive springs, or heavy equipment crankshafts.
As a cutting medium, hard AMASTEEL shot and grit is used in gang-saws to process granite and marble blocks.
In addition, the sharp, angular form of grit makes it ideal for etching a textured surface on metal - thus enhancing its ability to bond with paint, enamel, rubber or other coatings.
The Major Technological Index:
|
Products |
Steel Shot |
|
|
Chemical Composition |
C |
0.70~1.20% |
|
Mn |
0.35~1.20% |
|
|
Si |
≥0.40 |
|
|
S |
≤0.05% |
|
|
P |
≤0.05% |
|
|
Microhardness |
Normal:40~50HRC (377~509HV)
|
|
|
Hardness Deviation |
Max Deviation ±3.0HRC |
|
|
Microstructure |
Tempered Martensite or Sorbite |
|
|
Density |
7.2g/cm3 |
|
