



Steel Grit,steel grit blasting media
Key words:
Steel Grit
steel grit blasting media
- Product Description
-
Steel sand production implementation standards:
Steel grit, made out of special steel and heat-treated, is angular with sharp edges. It is used for surface preparation before coating/painting, derusting and stone cutting.
In the industrial world, steel grit blasting media has emerged as a crucial component for efficient and high - quality surface preparation.Manufacturers around the world, especially those with a reputation for excellence in metallurgical production, are producing top - notch steel grit blasting media. This product is made from high - quality steel, which is then processed into small, angular particles.
The steel grit blasting media offers several distinct advantages. Firstly, its hardness and angular shape make it highly effective for removing rust, scale, paint, and other surface contaminants. When used in blasting equipment, it can quickly and thoroughly clean surfaces, leaving them in an ideal state for further treatment such as painting or coating.
In terms of durability, steel grit is known for its long - lasting nature. It can be reused multiple times, which not only reduces waste but also cuts down on overall costs for industrial operations. This reusability is a significant advantage compared to some other types of blasting media.
Moreover, steel grit blasting media provides a consistent finish. Whether it is being used on metal structures, such as bridges or industrial machinery, or on concrete surfaces, it can achieve a uniform texture and appearance. This is crucial for industries where aesthetics and surface quality are of high importance, such as the automotive and aerospace sectors.
Safety is also a key consideration with steel grit blasting media. Manufacturers are constantly working to ensure that the production process adheres to strict safety standards. The proper use of steel grit in a controlled blasting environment minimizes the risk of particle inhalation and other potential hazards.
Many companies are now choosing steel grit blasting media over alternative products due to its superior performance. It has proven to be a cost - effective solution for surface preparation in a wide range of applications, from shipbuilding to construction and from manufacturing to maintenance.
Suppliers of steel grit blasting media are constantly looking to improve their products. They are researching new manufacturing techniques to enhance the quality and performance of the steel grit. Additionally, they are working on better packaging solutions to ensure that the product reaches the end - user in optimal condition.
In conclusion, steel grit blasting media is an essential tool in the modern industrial toolkit. Its effectiveness, durability, and cost - efficiency make it a popular choice for surface preparation across various industries, and it is set to continue to play a vital role in the future of industrial surface treatment.
Production Standard:
SAE J1993/SAE J444, ISO11124-3, GB/T 18838.3.
specification:
SUBJECT
GP
GL
GH
Chemical Composition
C
0.80-1.20%
Mn
0.60-1.20%
Si
0.40% min.
S
0.05% max.
P
0.05% max.
Hardness (HRc)
40-51
54-60
60 min.
Microstructure
Uniform Tempered Martensite
Density (g/cm3)
7.0 Min.
Application range of steel shot and steel sand:
GRADE
HARDNESS (HRc)
APPLICATION
GH
60 min.
Surface Preparation before coating/painting of steel plate. Etching
GL
54~60
Desanding Castings, Descaling Castings/Forgings or heat-treated workpieces
GP
40~51
Desanding Castings, Descaling Forgings/heat-treated workpieces and/or steel plate
Size Distribution:
KS. JIS
G 240
G 200
G 170
G 140
G 120
G 100
G 70
G 50
G 30
SAE
G-10
G-12
G-14
G-16
G-18
G-25
G-40
G-50
G-80
Mesh
Mm
7
2.80
0%
8
2.36
0%
10
2.00
80% min
0%
12
1.70
90% min
80% min
0%
14
1.40
90% min
80% min
0%
16
1.18
90% min
75% min
0%
18
1.00
85% min
75% min
0%
20
0.850
25
0.710
85% min
70% min
0%
30
0.600
35
0.500
40
0.425
80% min
70% min
0%
45
0.355
50
0.300
80% min
65% min
80
0.180
75% min
65% min
120
0.125
75% min
Packaging and Logistics






INDUSTRY APPLICATIONS
Our products are widely used in various industries for surface cleaning/surface pre-treatment/shot peening, etc.

Casting/Forging

Marine Shipbuilding

Steel/Fabrication

Automotives

Aerospace

Stone Cutting
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