Sand Blasting Abrasive Media for Surface Treatment

Steel shot:S70,S110,S170,S230,S280,S330,S390,S460,S550,S660,S780,S930
Steel grits:G10,G12,G14,G16,G18,G25,G40,G50,G80,G120
Cut wire shot:1.0mm,1.5mm,2.0mm,2.5mm
And Stainless steel shot, Copper shot, Zinc shot, Aluminium shot etc.

Quotations and samples will be sent upon receipt of your specific enquiries.



Operative Standards:

GB/T18838.3-2008 Steel Shot and Steel Grit

SFSA20-66Cast Steel Abrasive

SAE J827 Cast Steel Shot, SAE J1993 High Carbon Steel Grit,

YB/T5149-1993 Cast Steel Shot,

YB/T5150-1993 Cast Steel Grit,


ISO11124-3 High Carbon Cast Steel Shot and Grit









The Major Technological Index:

Products
Steel Shot
Chemical Composition
C
0.70~1.20%
Mn
0.35~1.20%
Si
0.40~1.20%
S
≤0.05%
P
≤0.05%
Microhardness
Normal:40~50HRC (377~509HV)
Special:52~56HRC (543~620HV)
Special:56~60HRC (620~713HV)
Hardness Deviation
Max Deviation ±3.0HRC
Microstructure
Tempered Martensite or Sorbite
Density
7.2g/cm3

What you can get after buying, here is the packaging details:

1.25Kgs per bag,40bags per plywood pallet.

2.25Kgs per bag,40bags per Carton.

3.1000Kgs per jumbo bag

Steel Grit Types:

GP:Angular when new, this grit rapidly rounds off in use and its particularly suited descaling applications.
GL:Although harder then GP steel grit, also loses its sharp edges during shto basting and is particularly suited to descaling and surface preparation applications.
GH:Having maximum hardness, GH always remains angular in its operating mix. These abrasive are particularly effective in surface treatment processes and produce a uniform, etched finish, GH angular grit should only be used in wheel machines where working requirements take precedence over cost price considerations (for example with rolling mill cylinders or when a special finish is needed). For use mainly with compressed air equipment.



FAQ

1.What is the minimum order quantity?

We aredirect manufacturer, you can buy goods according to your demand,our minimum packaging is 25Kg/ bag.



2.What is the time of delivery?

We can confirm all of our goods are available,they can be shipped within 3-7 days after confirming the order.



3.What's the packaging form?

25Kgs per bag ,40 bags in one pallet or 40 bags in one Jumbo bag or according to customer's requirement.