Shandong Longkuang Metal Products Co., Ltd.
Quality wins the market ，Integrity creates brand
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Grinding Pills For Crankshafts C 0.06-0.12% Si 0.12-0.3% Mn0.25-0.5% S 0.045% P 0.05%
a. Superior Impact Resistance and Stable Performance: Low carbon steel shot possesses a bainite structure formed through isothermal transformation. This unique structure provides exceptional impact resistance and ensures stable performance, making it highly suitable for demanding applications.
b. High-Quality Composition and Hardness: Low-carbon steel shot is manufactured using high-quality, low-carbon, low-residue, low-phosphorus, and low-sulfur new scrap steel. It undergoes a process without heat treatment to maintain the desired hardness of the steel shot.
c. Enhanced Toughness and Reduced Consumption: The organizational structure of low carbon steel shot imparts high toughness, making it resistant to breakage. It can withstand approximately 3,600 repeated cycles, resulting in a reduction of consumption by over 20% compared to high-quality high carbon steel shot.
d. Improved Equipment Efficiency and Cost Savings: Low carbon steel shot maintains its round shape, ensuring smooth contact between the equipment and steel plates. In contrast, high carbon steel shots are more prone to breakage, producing angular steel shots that increase wear on shot blasting heads and linings. This reduces the efficiency and service life of the shot blasting machine, leading to longer maintenance times and downtime. The maintenance cost associated with the wear and tear caused by low carbon steel shot on equipment is at least 15% lower than that caused by high carbon steel shot.
e. Reduced Dust Generation and Emission: Low carbon steel shot undergoes gradual layer-by-layer reduction, resulting in significantly reduced dust generation during the shot blasting process. This leads to a reduction in dust emission of at least 20%, contributing to a cleaner and healthier working environment.
| Application | Automotive industry, industrial fields |
|---|---|
| Production Process | Refined by drawing, cutting, strengthening, and other processes |
| Hardness Deviation | -3.0-3.0HRC |
| Chemical Composition | C: 0.06-0.12%, Si: 0.12-0.3%, Mn: 0.25-0.5%, S: 0.045%, P: 0.05% |
| Hardness | HRC 36-52 |
| Name | Grinding Pills |
| Size | 0.2mm-3.0mm |
| Features | Strong impact resistance and stable performance |
| Key Words | Mild steel shot, Rounded low carbon steel wire shot cutting, High hardness, Good wear resistance |
Metal Processing Excellence: Grinding pellets are an integral part of the metal processing industry, commonly employed to remove oxide layers, scratches, welding slag, and other surface irregularities. Their primary purpose is to achieve a smoother and more uniform metal surface. They find application in the grinding and polishing of various metal products, including castings, forgings, steel, aluminum, stainless steel, and more.
Automotive Precision: The automobile industry extensively relies on grinding pellets for both manufacturing and repair purposes. These pellets are commonly employed for the surface treatment of automotive parts, such as engine components, body parts, wheels, and more. Their usage significantly enhances the surface quality and smoothness of these parts, thereby improving their overall appearance and performance.
Aerospace Excellence: Grinding pellets play a crucial role in the aerospace industry, particularly in the grinding and polishing of aerospace engine parts, aircraft structural components, and more. Their usage ensures that the surface quality of these critical parts meets the highly demanding standards set by the aerospace industry, promoting optimal performance and safety.
Electronics Industry Precision: Grinding pellets find extensive application in the electronics industry for the surface treatment of electronic components and semiconductor devices. They effectively remove welding slag, oxide layers, and other contaminants, thereby improving the component's surface finish and electrical performance. This is vital to ensure the reliability and functionality of electronic devices.
Precision Machining Expertise: Grinding pellets are widely used in the field of precision machining, catering to the grinding and polishing needs of optical components, watches, jewelry, and other precision parts. Their usage enables the attainment of high-precision and high-finish surfaces, meeting the stringent requirements of precision machining processes. This ensures the desired aesthetics, functionality, and durability of the precision components.
Inner packaging: 25kg/bag with inner film bag.
Outer packaging: nylon woven bag, kraft paper bag, carton.
Whole ton packaging: pallet or ton bag.
