Steel shot S330 abrasive for blasting

Model:	s330
Brand:	Livek
Origin:	Made In China
Category:	Industrial Supplies / Tools / Abrasives
Label:	steel shot , steel shot s330 , steel shot abrasive
Price:	US $525 / ton
Min. Order:	1 ton

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Product Description

Steel shot is spherical grains made of molten steel through an atomization (granulation) process, available in different sizes and hardnesses. It is used in airless wheel blast machines to clean foundry castings, surface polishing and shot peening.

Packed in 25kg bags
Special, stainless steel shot and high hardness specification shots available
Manufactured hypereutectoid steel abrasive
Grey, metal spheres
Used in airless wheel blast machines to clean foundry castings, surface polishing and shot peening
Also used in portable trackblast airless wheel blast machines for concrete floor preparation and profiling
Very long lasting
Can be recycled many times

Standardsfor steel shot:

SAE J827 Cast Steel Shot,

ISO11124-3High Carbon Cast Steel Shot and Grit.

YB/T5149-1993 Cast Steel Shot,

SFSA20-66Cast Steel Abrasive.

Specification for steel shot:

Project		National Standards	Quality
Chemical composition%	C	0.85-1.20	0.85-1.0
	Si	0.40-1.20	0.70-1.0
	Mn	0.60-1.20	0.75-1.0
	S	<0.05	<0.030
	P	<0.05	<0.030
Hardness	steel shot	HRC40-50 HRC55-62	HRC44-48 HRC58-62
Density	steel shot	≥7.20 g/cm3	7.4g/cm3
Microstructure		Tempered Martensite or Troostite	Tempered Martensite Bainite Composite organization
Appearance		Spherical Hollow particles<10% Crack particle<15%	Spherical Hollow particles<5% Crack particle<10%
Type		S70 ,S110, S170, S230, S280, S330, S390, S460, S550, S660, S780
Packing		Each ton in a separate Pallet and each ton divided in 25KG packs .
Durability		2500~2800 times
Density		7.4g/cm3
.Diameter		0.2mm,0.3mm,0.5mm,0.6mm,0.8mm,1.0mm,1.2mm,1.4mm,1.7mm,2.0mm,2.5mm
Applications		1.Blast cleaning: Used for blast cleaning of casting, die-casting, forging; sand removal of casting, steel plate, H type steel, steel structure. 2..Rust removal: Rust removal of casting, forging, steel plate, H type steel, steel structure. 3.Shot peening: Shot peening of gear, heat treated parts. 4.Shot blasting: Shot blasting of profile steel, ship board, steel board, steel material,steel structure. 5.Pre-treatment: Pre-treatment of surface, steel board, profile steel, steel structure, before painting or coating.