Copper Titanium QTi® Plunger Tips
QTi® Plunger Tips are manufactured from a new and innovative Copper Titanium alloy which has an excellent combination of high wear resistance and thermal conductivity which gives an exceptionally long life of plunger, making it an ideal material for High Pressure Die Casting (HPDC) Plunger Tips. It eliminates all disadvantage of Hazardous Cu-Be or poor life of Cast Iron/Steel plunger tips.
With ever growing demand of aluminum die casting parts and high competition in the market, Aluminum Die Casters are constantly looking to optimize and reduce costs of manufacturing to offer lower prices to their customers and improve profitability for themselves.
Plunger tip is a critical element of pressure die casting process. The function of the plunger tip is to push the molten alloy into the mold repeatedly for a high number of cycles everyday. Changing plunger tips frequently, causes loss of valuable production time and also increases the rejection rate. A high performance plunger tip should have a combination of high hardness and good thermal conductivity. High hardness provides for high wear resistance and slows the wear process between the plunger and shot sleeve. High thermal conductivityallows the plunger tip to dissipate its heat effectively to the circulating cooling water and maintain effective gap between the plunger and shot sleeve, resulting in uninterrupted performance over many thousand cycles.
Copper Titanium QTi® Plunger Tips have consistently delivered shot life between 25,000 to 45,000 shots. This has significantly improved machine uptime and reduced casting rejections, thereby improving productivity and profits.
Copper Titanium is a 100% Beryllium free material, and can be re-machined to a lower size or disposed at the end of life, without any health hazard or environmental impact.
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QTi(R) Copper Titanium Plunger Tips is assigned to following product groups:
Die casting foundries (527)
- Production of aluminium parts (364)
- Production of magnesium parts (75)
- Production of zinc parts (139)
- Heat-treatable and weldable vacuum casting for safety devices (39)
- Further casting processes for non-ferrous metals (58)
- Components ready for installation (117)
- Production of die cast engine blocks (61)
- Die casting machines and plants (152)
- Moulds and accessories (421)
- Alloys/metals (129)
- After treatment of castings/CNC treatment (313)