Tungsten Steel Anti-skid Spikes For Snow Racing Tires Metal Injection Molding Parts

There are many types of anti-skid spikes, including anti-skid shoes and car tires.

The 6.5-1 series is universal for anti-skid shoes.

There are many types of snow tire anti-skid spikes. The flat head anti-skid spikes universal for perforated tires are 8-1 series, 9-1 series, 12-1 series, 8-11-2 series, 9-11-2 series and other series.

The threaded anti-skid spikes for perforated tires are complete in standard threaded anti-skid spikes, large threaded anti-skid spikes, racing threaded anti-skid spikes and other series.

The Difference Between Metal Injection Molding And Other Molding Processes

Metal injection molding is suitable for stainless steel, iron-based alloys, magnetic materials, tungsten alloys, hard alloys, fine ceramics and other series. The prepared parts are widely used in aerospace industry, automobile industry, military industry, medical, machinery industry, daily necessities and other fields. So which one has more advantages when comparing the characteristics of metal injection molding and other molding processes?

1. Comparison with traditional powder metallurgy process

As a near-net forming technology for manufacturing high-quality precision parts, metal injection molding has advantages that conventional powder metallurgy methods cannot match. MIM can manufacture many parts with complex shape features: such as various external grooves, external threads, tapered external surfaces, cross holes, blind holes, concave platforms and key pins, reinforcing ribs, surface knurling, etc. Parts with the above characteristics cannot be obtained by conventional powder metallurgy methods.

2. Comparison with precision casting

For metals or alloys with relatively low melting points, precision casting can also form parts with three-dimensional complex shapes. However, it is powerless for refractory metals and alloys, cemented carbides, metal ceramics, ceramics, etc. This is determined by the nature of precision casting. In addition, it is very difficult or impossible to use precision casting for small-sized, thin-walled, and large-scale parts.

Stainless steel feeding

3. Comparison with machining

Traditional machining methods have recently improved their processing capabilities through automation, and have made great progress in efficiency and precision, but the basic procedures are still inseparable from the way of completing the shape of parts through step-by-step processing (turning, planing, milling, grinding, drilling, polishing, etc.).

Finally, the machining accuracy of the machining method is far superior to other machining methods, but because the effective utilization rate of materials is low and the completion of its shape is limited by equipment and tools, some parts cannot be completed by machining. On the contrary, metal injection molding can effectively utilize materials and the degree of freedom of shape is not limited.

For the manufacture of small, high-difficulty precision parts, the metal injection molding process is lower in cost and more efficient than machining, and has strong competitiveness. MIM technology makes up for the technical deficiencies or inability to produce traditional machining methods, and does not compete with traditional machining methods. Metal injection molding technology can play its strengths in the field of parts that cannot be produced by traditional machining methods.

MIM is the abbreviation of Metal Injection Molding, which is a near-net-shape molding technology that injects metal powder into a mold after mixing and kneading with a binder. Zhongwei Precision MIM Project was established in 2003, mainly engaged in the research and development and production of tungsten alloy MIM and titanium alloy MIM. As the project continues to grow, production lines for metals such as stainless steel have been added. At present, the project has MIM processing platforms and production lines for tungsten alloy, stainless steel, iron-based alloy, copper alloy, soft magnetic material, non-magnetic steel and other materials, as well as sintering equipment such as atmosphere-protected push plate furnace and vacuum furnace, with a monthly production capacity of more than 50 million pieces.