Customized Abrasion Resistant High Hardness Tungsten Carbide Pins for Precision Mold Applications

During injection molding operations, needles flow and slide along mold cavity surfaces, creating severe friction that leads to wear-related failure. Tungsten carbide pins provide exceptional wear resistance, with material hardness being the primary factor determining performance. Higher hardness results in reduced wear and superior durability.

Our tungsten steel back mold insert pin (PCA-6/2.5/1.03/0.013*48.823L) features an ultra-precision tip diameter of φ0.013mm. Designed for precision injection molds requiring fixed molding operations, these pins ensure consistent dimensional accuracy and standardized matching throughout the complete mold assembly.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd. ensures complete product protection from production through delivery with our comprehensive packaging solutions.