Cast Steel Shot

As a professional supplier of abrasives and technical services, we're proud to present our premium cast steel shot. Cast steel shot is a spherical abrasive manufactured from molten steel, heat-treated to achieve optimal hardness and durability. Its dense, uniform structure ensures consistent performance and extended lifespan, making it an economical and highly effective choice for diverse surface preparation needs. Whether you're looking to achieve a pristine finish, remove tough contaminants, or enhance the longevity of critical components, our cast steel shot provides the reliable solution you demand.

Key Features

• High Durability: Manufactured using premium steel and advanced thermal processes, our cast steel shot exhibits excellent wear resistance and long service life.
• Consistent Sphericity: Uniform roundness ensures even impact distribution, resulting in consistent surface finish and reduced equipment wear.
• Controlled Hardness: Available in a range of hardness levels (typically 40–65 HRC) to suit different applications, from cleaning to peening.
• Low Dust Generation: The toughness of our steel shot minimizes breakdown during use, leading to cleaner working environments and reduced maintenance.
• Excellent Recyclability: With proper operation, cast steel shot can be reused hundreds of times, delivering outstanding value over time.

Available Grades and Applications

Our cast steel shot is available in various sizes and hardness levels, tailored to meet specific industry needs. Common size designations include S110 to S930, with hardness levels ranging from GP (General Purpose) to GL (Long Life) and GH (High Hardness).Its broad applicability makes it an indispensable tool across numerous industries:

• Surface Cleaning
  Shot blasting of castings, forgings, and welded structures
  Removal of sand, scale, and contaminants from foundry and forged components
  Descaling of steel plates, H-beams, and structural steel
• Rust and Oxide Removal
  Efficient removal of rust, mill scale, and oxide layers from metal surfaces
  Surface preparation before painting, coating, or galvanizing
• Shot Peening and Strengthening
  Fatigue life enhancement through compressive stress induction
  Applied to gears, springs, heat-treated parts, and critical components
• Surface Pre-treatment
  Pre-coating treatment for ship plates, steel profiles, and bridges
  It improves adhesion and prolongs the lifespan of protective coatings

Compatible Equipment

Our cast steel shot is engineered for compatibility with a wide range of shot blasting and peening systems, including:

• Tumble blast machines
• Spinner hanger blast systems
• Roller conveyor blast machines
• Rotary table shot blasters
• Overhead monorail and pass-through systems
• Shot peening machines
• Sandblasting and descaling units

Technical Data

Physical and Chemical Properties

C	Mn	Si	S	P	Hardness	Density
0.70-1.20%	0.35-1.20%	0.40-1.20%	≤0.05%	≤0.05%	GP: 377-509HV GL: 543-620HV GH: 620-713HV	7.2g/cm3

Grain Size Distribution

mesh	mm	HG- AB113	HG- AB114	HG- AB115	HG- AB116	HG- AB117	HG- AB118	HG- AB119	HG- AB120	HG- AB121	HG- AB122	HG- AB123
7	2.8	100% pass
8	2.36		100% pass
10	2	85%min		100% pass	100% pass
12	1.7	97%min	85%min		5%max	100% pass
14	1.4		97%min	85%min		5%max	100% pass
16	1.18			97%min	85%min		5%max	100% pass
18	1				96%min	85%min		5%max	100% pass
20	0.85					96%min	85%min		10%max	100% pass
25	0.71						96%min	85%min		10%max
30	0.6							96%min	85%min		100% pass
35	0.5								97%min	85%min	10%max
40	0.425									97%min		100% pass
45	0.355										80%min	10%max
50	0.3										90%min
80	0.18											80%min
120	0.125											90%min
200	0.075
325	0.045

With our technical expertise and commitment to service excellence, we are your trusted partner for abrasive materials and support in achieving cleaner, stronger, and more efficient metal processing outcomes. Partner with us for your abrasive needs and experience the superior quality and performance of our cast steel shot, backed by our comprehensive technical services.