China Iron Powder Steel Shot S460 for Shot Peening Strengthing Gear

Iron Powder Steel Shot S460 for Shot Peening Strengthing Gear
The molten metal is atomized and transformed into round particle and subsequently quenched and tempered in a heat treating process to obtain a product of uniform hardness and microstructure, screened by size according to SAE Standard specification.
1.Steel shot picture
2.Steel Shot Introduction
Steel Shot is manufactured by melting selected scrap in electric induction furnace. The chemical composition of molten metal is analyzed and strictly controlled by spectrometer to obtain SAE Standard specification.

3.Steel Shot Specification

Items

Steel Shot

Chemical Composition

%

C

0.85-1.0

Cr

0.26

Si

0.70-1.0

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

2800-3200 times

Density

7.4g/cm3

Diameter

0.2 ~ 2.5mm

SAE J444

S70, S110, S170, S230, S280, S330, S390, S460, S550, S660, S780

4.Steel Shot Production process

5.Steel Shot Applications

1) Removing oxygenated skin and rust

2) Cast parts sand cleaning and repairing

3) Cast iron rust removing

4) Steel pipes descaling

5) Surface pretreatment before painting

6) Oil and gas pipeline cleaning

7) Containers producing and repairing,ship hull repairing

6.Steel Shot Quality Test and test equipment
7.Package
1) 25kg/bag,then 40 bags per ton bag.
2) 1000kg in in one ton bag.
8.FAQ
Q. What is the mode of your payment?
T/T 50% advance payment then the rest 50% payment pay us when get the scanned B/L from our E-mail

L/C 100% irrevocable L/C at sight
Q. What atandars you carring out for your products?
SAE standard and ISO9001, SGS.
9.Company Information
Jinan Junda Industrial Technology Co.,Ltd steel shot, steel grit and bearing steel grit product reach American SAE standard, they are widely used in shipbuilding, foundry, steel, and automobile, container, machine facture, pipeline anti-corrosion, aviation, granite cutting and so on.

10.OUR MINE PRODUCTS:
1.Bearing steel grit
2.Cast steel grit
3.Steel shot
4.Low carbon steel shot
5.Steel cut wire
6.Garnet sand
7.Glass beads
we are waiting for your contact !