Wire drawing die profile refers to a tool that forces the metal through the die under the action of external force during the metal pressure processing process, and the cross-sectional area of the metal is compressed, and the required cross-sectional area shape and size are obtained.
Drawing dies include diamond drawing dies, cemented carbide drawing dies (tungsten steel drawing dies), plastic wire drawing die profiles, etc. Among them, the hard alloy wire drawing die profile has high hardness, good thermal conductivity, low friction coefficient, corrosion resistance, strong impact resistance, and high cost performance. What should we pay attention to when using cemented carbide wire drawing die profiles?
1. Equipment and material inspection. Before drawing, check whether the drawing machine is stable, and ensure the good pretreatment of the drawing material: cleaning, rust removal, annealing, phosphating, etc., to ensure that the material is clean. Check the mold regularly to see if there are metal particles on the wall of the mold hole. If any abnormal phenomenon is found, it needs to be dealt with in time.
2. Use lubricants correctly. Choose a lubricant with excellent lubrication effect, and cool and lubricate the carbide wire drawing die profilre well.
3. Choose a reasonable compression rate. Choose an appropriate compression rate according to the size and performance of the wire drawn. If the compression rate is too small, it will increase the production cost. If the compression rate is too large, it will cause the mold life to decrease, and even the phenomenon of mold explosion may occur.
4. Store the mold properly. Moulds that are out of service should be coated with anti-rust oil for protection.
Wire drawing die profiles have a wide range of uses, such as electronic devices, radar, television, instrumentation, and aerospace. When purchasing cemented carbide wire drawing die profiles, you should pay attention to the manufacturer's materials and production technology. Xiamen Betalent Carbide Co.,Ltd is a company dedicated to the design, production and sales of cemented carbide materials and cemented carbide products. Moreover, with the precision grinding of the grinder and skilled workers, we can provide precision water shafts, cemented carbide shafts, turbine shafts, other precision irregular cemented carbide products, and can also accept customized precision products according to the drawings. If you have any need, welcome to consult.