Product Positioning and Core Advantages
Steel shot and grit serve as two core materials in the surface treatment field, each meeting different industrial needs with their unique physical characteristics. Steel shot, with its spherical structure, demonstrates exceptional uniformity and durability during surface strengthening and cleaning processes, while steel grit's multi-angular features provide stronger cutting force, particularly suitable for removing stubborn oxide layers and welding slag. The synergistic use of these two materials can offer comprehensive surface treatment solutions for various industrial applications.
In today's manufacturing industry that continuously pursues efficiency and quality, selecting appropriate surface treatment materials becomes particularly important. Our steel shot and grit series products, through scientific formulation and professional processes, ensure ideal surface roughness during treatment while effectively controlling processing costs, creating maximum value for customers.
Detailed Product Series
Steel Shot Series
Our steel shot products use high-quality high-carbon steel materials, manufactured through special smelting and heat treatment processes. The complete specification series from S110 to S930 can meet various treatment needs from precision components to large structural parts. Among them, the S330 specification steel shot has become the most widely used universal model due to its balanced performance, particularly suitable for automotive parts and general steel structure treatment.
During the manufacturing process of steel shot, we pay special attention to particle size uniformity and spherical integrity. Through advanced screening technology and quality inspection, we ensure each batch of products has highly consistent physical characteristics. This strict quality control enables our steel shot to maintain stable performance during recycling, significantly extending its service life.
Steel Grit Series
Steel grit products use unique crushing processes and heat treatment technology to form polyhedral structures with sharp edges. The complete specification range from G10 to G120 provides customers with ample selection space. The G40 specification steel grit has become the preferred choice for steel structure anti-corrosion treatment and casting cleaning due to its excellent cutting performance and reasonable wear rate.
Our specially developed double quenching process gives steel grit good toughness while maintaining high hardness. This innovative heat treatment technology effectively reduces product breakage rate, maintaining stable performance even under heavy-duty working conditions. Actual application data shows that our steel grit products have over 40% longer service life compared to traditional process products.
Technical Parameters and Performance Indicators
Physical Characteristics Comparison
Through systematic experimental testing and field verification, we have established a detailed product performance database. The hardness range of steel shot is controlled between HRC40-60, with density stable at 7.4/cm³; while the hardness range of steel grit is HRC40-63, with density between 7.2-7.6g/cm³. These precisely controlled physical parameters ensure optimal performance under various working conditions.
Particle Size Distribution Control
We use laser particle size analyzers to strictly test each batch of products, ensuring particle size distribution meets standard requirements. The roundness index of steel shot is controlled above 0.98, and the angularity index of steel grit is not less than 0.5. This precise particle size control ensures the consistency and repeatability of surface treatment, providing customers with stable treatment results.
In-depth Analysis of Application Scenarios
Automotive Manufacturing Field
In the automotive manufacturing industry, we recommend using a combination of S330 steel shot and G80 steel grit. This combination can effectively clean the surface sand of castings while forming an ideal surface roughness, providing a good substrate for subsequent coating processes. After adopting this solution, a well-known automotive parts manufacturer achieved 35% improvement in product surface quality consistency and 28% reduction in processing costs.
Aerospace Field
For the stringent requirements of the aerospace industry for surface quality, we have developed specialized S110 steel shot and G120 steel grit. These fine specifications can minimize the impact on the substrate while ensuring treatment effects. Practical applications prove that our products fully meet the strict requirements of the aerospace industry for surface treatment.
Heavy Equipment Manufacturing
In the heavy equipment manufacturing field, we recommend using a combination of S550 steel shot and G40 steel grit. This combination can efficiently handle thick oxide layers on large structural surfaces while forming surface profiles suitable for heavy anti-corrosion coating adhesion. After adopting this solution, an engineering machinery manufacturer extended equipment maintenance cycles by over 50%.
Usage Scheme Optimization Suggestions
Equipment Selection Guidance
Based on the characteristics of the workpiece being processed, we recommend customers choose appropriate equipment configurations. For large flat workpieces, through-type shot blasting equipment is recommended; for complex structural parts, rotary table equipment is more suitable; for on-site construction needs, mobile equipment is the best choice. Correct equipment selection is an important prerequisite for ensuring treatment effects.
Process Parameter Settings
Through extensive practice, we have summarized the optimal range of process parameters. The working pressure is recommended to be controlled at 0.5-0.8MPa, the projection angle is best at 60-85 degrees, and the processing speed should be adjusted according to the specific workpiece situation. These parameters need fine-tuning based on actual treatment effects to achieve optimal results.
Abrasive Ratio Scheme
For different treatment requirements, we provide professional abrasive ratio suggestions. For initial use of new equipment, new abrasive is recommended; in daily maintenance, maintaining the new material ratio at 15-20% is suggested; for special treatment requirements, the mixing ratio of steel shot and grit can be adjusted according to actual conditions.
Quality Assurance System
We have established a complete quality management system, with strict control standards at each stage from raw material procurement to finished product delivery. Particularly in the heat treatment process, we use intelligent temperature control systems to ensure product performance stability. All production data is recorded and archived, achieving full traceability.
The company is equipped with an advanced testing laboratory, including fully automatic hardness testers, laser particle size analyzers, metallographic microscopes, and other professional equipment. These equipment are regularly calibrated and maintained to ensure accurate test results. Each batch of products must pass strict performance tests before leaving the factory.
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Technological Innovation and Development
Production Process Innovation
We continuously invest in research and development, constantly optimizing production processes. The recently developed CNC heat treatment system has improved product hardness uniformity by 25%; the application of new crushing technology has significantly improved the angular characteristics of steel grit; the upgrade of the automated screening system has further improved product particle size consistency.
Product Performance Improvement
Through continuous technological innovation, our product performance continues to improve. The recycling service life of the new generation steel shot has increased by over 40% compared to traditional products, and the breakage rate of steel grit has been reduced to below 5%. These performance improvements have brought significant economic benefits to customers.
Application Technology Research
We cooperate with multiple research institutions to conduct in-depth application technology research. Through systematic experimentation and analysis, we continuously optimize product usage solutions. These research results not only help us improve product performance but also provide customers with more scientific usage guidance.
Sustainable Development Practices
Environmental Production
We actively practice environmental concepts, adopt clean production processes, and achieve zero wastewater discharge. Waste materials from the production process are fully recycled, and dust emissions are strictly controlled within national standards. These environmental measures ensure our production activities minimize environmental impact.
Resource Utilization
We are committed to improving resource utilization efficiency, with comprehensive raw material utilization rates reaching over 98%. By optimizing production processes, energy consumption is 20% lower than the industry average. These measures not only reduce production costs but also contribute to environmental protection.
Service Commitment
We promise to provide customers with comprehensive technical support and service guarantees. From product selection to usage guidance, from problem diagnosis to process optimization, our professional team is always ready to help customers. Regular customer visits and continuous technical support ensure customers can fully utilize product performance.
Company Information
Zibo Shengxiang Guanghe Metal Products Co., Ltd. was founded in 2001. It is located in Zibo Luzhong Porcelain Capital, south of Jinan-Qingdao Expressway. It is a specialized pretreatment steel grit factory. It is one of the suppliers of China Pretreatment Steel Grit in China. The high-quality, multi-functional and multi-variety production pattern of five series of steel shot, steel grit, copper and aluminum shot, steel wire cut shot, iron shot and iron sand adopts advanced.It is one of the main suppliers of China Fine Powder Abrasive.
FAQ:
Q: Do you provide samples?
A: Yes, we could provide samples.
Q: Is the sample free?
A: Yes, samples are free of cost.
Q: How many days for sampling?
A: 7~10 days for regular size we have.
Q: How many days for production?
A: 10~30 days according to the size and quantity.
Q:What is the production capacity of your company?
A: The company's production capacity is 80-100 tons per day.
Q: Could we put our own logo?
A: Of course, the customer logo can be affixed to the packaging in the way the customer wants.
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