Product Description
Application
Excellent heat treatment control process gives the best elasticity and fatigue resistance of steel pellets, different particle size and hardness of steel pellets are suitable for different processes, such as being widely used for shot peening of large quantities and heavy parts or materials.
Steel shot is widely used in the de-oxidation and de-rust treatment of steel workpiece before painting, in which centrifugal shot blasting equipment is often used. The round shape and small hardness of the steel ball will not cause greater wear to the equipment.
Steel pellets are also widely used for sand cleaning of castings.
When used with the proper equipment, steel pellets are the best abrasive for your surface cleaning because of their durability.
Applicable industrial range
Aviation industry; The automobile industry; Sandblaster/spray painter; Consumer goods manufacturing; Container manufacturing/repair; Casting;
Granite/stone cutting; Shipbuilding and ship repair; Oil and gas pipelines; Plant maintenance and metal working.
Applicable process range
Surface pretreatment before painting, sand cleaning, pipe descaling, strengthening
Moderate hardness, strong toughness, impact resistance, long service life, up to 2000-2900 times, good resilience, fast cleaning speed, low consumption, not broken, fast cleaning speed, good technical effect. The cleanliness of the treated metal surface can reach GB/T8923-1989; The surface roughness reaches Rz=10--150μm, which increases the specific surface area of the metal surface, improves the surface adhesion of the coating after painting, and has very significant economic benefits. It is the most advanced and ideal metal abrasive cleaning and strengthening at home and abroad.
Test Report
| Item |
Steel Shot |
GP Steel Grit |
GL Steel Grit |
GH Steel Grit |
| Chemical Compostion |
C |
0.85-1.20% |
| Si |
0.40-1.20% |
| Mn |
0.60-1.20(S170:0.50-1.20;S110,S70:0.35-1.20)% |
| S |
≤0.05% |
| P |
≤0.05% |
| Hardness |
HRC40-50 |
HRC46-50 |
HRC56-60 |
HRC63-65 |
| Microstructure |
Homogeneous Tempered Martrnsite or Troostite |
| Density |
≥7.20g/cm3 |
≥7.40g/cm3 |
| External Form |
Spherosome,
Hollow Bead<10% |
Polygon,
Spherality/Hemispheric/Tabular Granule<10% |
Packing Photo
FAQ
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:How about the price and quanlity?
A:We provide ex-factory price, good quality, all indicators of stable products.
Q:How many years of experience in supply?
A:Our company has a professional trade team, serving in the trade industry for nearly 20 years, we can provide good service and stable quality products.
Q:Do you accept customization?
A:We could like to give you suitable suggestion about Fritted according to your detail application.
Audited Supplier 
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