Long Working Life Silica 0.4-1.2% Shot Peening Steel Shot S280 Used for Shaping in Ships
cast steel shot s280
The chemical composition is the fundamental quality indicator to steel shot and steel grit,which determines the micro structure and the final result of heat treatment. Germany QUANTRON direct reading spectrograph can test the texture of liquid iron rapidlly and we can do adjustment correspondingly to guarantee the quality.
Products |
Steel Grit |
|
|
Chemical Composition
|
C |
0.80-1.20% |
Mn |
0.20-1.20% |
|
Si |
0.15-1.20% |
|
S |
≤0.05% |
|
P |
≤0.05% |
|
Hardness |
GP:40~50 HRC (377~540 HV) GH:>60 HRC (>710 HV) |
|
Hardness Deviation |
Max Deviation±3.0HRC,±40HV |
|
Microstructure |
Even tempered martensite and dispersed carbon |
|
Density |
7.4g/cm3 |
|

- Steel shot and grit are used for:
- auto- and manual blasting of metal products (castings, forgings, steel constructions, pipelines);
- shot-peening of heavy-loaded parts (shafts, carriage springs, springs, cog-wheels) ;
- ragging (pinch-pass rolling) of rolls in rolling mills;
- as a filling of casting moulds in foundry;
- as a reinforcing constituent of composite materials ;
- boring of wells;
- biological protection in nuclear power engineering;
- metal surface cleaning before painting;
- descaling of steam-boilers;
- surface treatment of stone, granite-, marble- and natural stone-cutting;
- cleaning of cutting tools;
- surface preparation of parts for galvanic coatings, enameling;
- surface preparation of oil and gas pipelines for multi-layer coatings;
- cleaning of oil-storages and reservoirs.

1 25kg/pp(paper) bag ,then 40 bags in one ton bag.
2 25 kg/pp(paper)bag, then 40 bags on one pallet
3 25 kg/pp(paper)bag, then 40 bags in one box
4 one ton one bag


Send Inquiry to This Supplier
You May Also Like
-
AbrasiveNegotiableMOQ: 2300 Pieces
-
Finishing Media Brown CorundumNegotiableMOQ: 1 Ton
-
Good Performance CBN Abrasive Sanding Belts for Steel ,alloyNegotiableMOQ: 50 Pieces
-
Milling and Polishing Material Brown Fused Alumina / Low Price Fused AluminaUS$ 200 - 680MOQ: 1 Ton
-
Floor Sanding Screen MeshUS$ 0.01 - 0.3MOQ: 1000 Square Miles
-
YDF-SS-330 Low Price Cast Steel Shot Price for Polish and GrindingUS$ 1 - 1,000MOQ: 1 Ton
-
Artificial DiamondNegotiableMOQ: 1
-
2016 Products Foshan Abrasive Manufacturer For Glazed Polishing Vitrified TileUS$ 3 - 4.5MOQ: 24 Pieces
-
Flap Wheel Small Sanding DiscsUS$ 0.12 - 0.48MOQ: 5000 Pieces
-
3mm Shank Pink Mounted StonesNegotiableMOQ: 1



