Cut Steel Shot And Grit Derusting , Peening Stainless Steel Shot For Shot Blasting

Steel shot and Steel grit , Cast steel shot abrasives Reach SAE Standard

 

 

 

Product Description:

 

   Steel grit is crushed steel shot. They have sharp edges that helps cleaning the surfaces easly. They are used for different aplication (ship building, pipe building, steel construction, granite cutting, tank manufacturing etc.). Our products are very successful in abrasive blasting operations. Because we apply a special heat treatment. After this heat treatment, steel grits have unifom martensitic microstructure.

   

    This product adopts the raw materials which are carefully selected, and are added with the alloys with the best proportion, and are transformed into steel grains after electric furnace smelting. In the process of the liquid metal forming steel grains, its chemical composition and granularity are strictly controlled, in order to guarantee that its mechanical characteristics conform to various usages. After high temperature process, the steel grains break into steel grit which is classified into various specifications of grit by the automatic screen classification system.

 

 

 

Product Advantages:

 

1, High manganese carbon steel

 

2, Low Carbon Hardened Steel

 

3, removal of speed

 

4, stable quality

 

5, less consumption

 

 

 

Application:

 

 

 

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.

 

 

 

 

 

Physical And Chemical Properties

 

 

 

Steel Shot Specification

 

 

Items		Steel Shot
Chemical Composition	C	0.85-1.0
	Cr	0.26
	Mn	0.75-1.0
	S	<0.030
	P	<0.030
Hardness		HRC44-48;HRC58-62
Density		7.4g/cm3
Microstructure		Tempered Martensite Bainite Composite organization
Appearance		Spherical
Durability		2000~2900 times
Density		7.4g/cm3
Diameter		0.2 ~ 2.5mm
SAE J444		S70, S110, S170, S230, S280, S330, S390, S460, S550, S660, S780

 

 

SAE J444 Standard

 

 

Size	S70	S110	S170	S230	S280	S330	S390	S460	S550	S660	S780
Diameter	0.2mm	0.3mm	0.5mm	0.6mm	0.8mm	1.0mm	1.2mm	1.4mm	1.7mm	2.0mm	2.5mm

 

 

 

 

 

 

 

 

 

 

Size available :

 

 

0.05mm to 1.2mm, others size can be customized

 

 

 

 

Package:

 

 

1 ) . In 1MT/1.25MT Big Bag

 

2 ) . 25kg PVC bag+1 MT big bag

 

3 ) . 25KG PP Big Bag In 1MT Big Bag Or on pallet

 

 

According To Customers' Reauirement.

 

 

 

 

FAQ:

 

 

Q : What is your lead time?

 

A : It usually needs about 7-14 days after receiving the workable payment.

 

 

 

Q : Do you provide free samples?

 

A : Of course! Customized samples are needed. The mass production will be started after we get your confirmation on this sample. However, shipping costs are paid by you.

 

 

 

Q : What is your payments term?

 

A : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.