Beryllium copper manufacturer
Beryllium copper production and manufacturing factory
Beryllium copper manufacturer
Beryllium copper production and manufacturing factory
C17500Beryllium cobalt copper |
| Source: 2023-11-07 10:18:25 |
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Mechanical properties of beryllium cobalt copper First, let's introduce beryllium cobalt copper, which is widely used in the manufacture of inserts and die cores in injection molds or steel molds. When used as an insert in plastic molds, it can effectively reduce the temperature of the heat concentration area and simplify or eliminate the cooling channel design. Existing factory specifications of beryllium cobalt copper include: forged and rolled round and flat, extruded tube, machined mandrel, ingot and various cast profiles. High thermal conductivity; Excellent corrosion resistance; Excellent polishing property; Excellent wear resistance; Excellent adhesion resistance; Excellent machinability; High strength and hardness; Extremely good weldability. Beryllium cobalt copper is extremely excellent thermal conductivity is about 3 to 4 times better than mold steel. This feature ensures rapid and uniform cooling of plastic products, reduces product deformation, unclear shape details and similar defects, and can significantly shorten the product production cycle in most cases. Application and characteristics of beryllium cobalt copper Characteristics of beryllium cobalt copper: high strength and hardness, electrical and thermal conductivity, good wear resistance and wear reduction, hardness, strength, electrical and thermal conductivity after aging treatment are significantly improved, easy to weld. Widely used in motor commutator, spot welding machine, seam welding machine, electrode for welding machine, and other high temperature requirements of strength, hardness, conductivity, guide cushion parts. With the production of EDM electrode can electrocorrode a more ideal mirror, while the upright performance is good, can complete the wafer and other pure red copper difficult to achieve the effect, for difficult to process materials such as tungsten steel performance is good. Connectors, guides, etc., need high strength wire products. Beryllium cobalt copper is mainly used as a resistance welding electrode, with its strength advantage over ordinary electrodes when subjected to greater mechanical pressure during welding. It is particularly suitable for spot welding, seam welding and flash butt welding machine electrodes. It is mainly used as a spot-welding electrode for stainless steel and heat-resistant steel, load-bearing electrode grip rods, shafts and electrode arms. It can also be made into seam-welding stainless steel and heat-resistant steel electrode axles and bushings, molds or embedded electrodes. In addition, beryllium cobalt copper and beryllium nickel copper are also suitable for various wear-resistant inner sleeves and high-strength electrical leads. Beryllium-cobalt-copper is widely used for fast and uniform cooling of molds, cores, and inserts that require high thermal conductivity, corrosion resistance, and good polishing properties. Blow molding mold: Clamping part, reinforcing ring, and handle component. Injection mold: molds, cores, and corner inserts for TV outer shells. Injection molding: Nozzle and hot runner system converge chamber. Various wear-resistant liners (such as liners for crystallizers and wear-resistant liners in mechanical equipment) as well as high-strength electrical leads. Beryllium cobalt copper application field: 1. Resistance welding electrode: Chromium zirconium copper through the combination of heat treatment and cold processing method to ensure performance, it can obtain the best mechanical and physical properties, so used as a general purpose resistance welding electrode, mainly as spot welding or seam welding low carbon steel, coated steel electrode, can also be used as welding low carbon steel electrode grip rod, shaft and liner material, or as welding low carbon steel electrode grip rod, shaft and liner material. Or as a convex welding machine large mold, fixture. 2. Electrode for electrical discharge machining: Chromium-copper electrode is known for its excellent conductivity, thermal conductivity, high hardness, wear resistance, and explosion resistance. It is used as an electrode in electrical discharge machining due to its outstanding verticality, ability to maintain thinness without bending, and high surface smoothness. 3. Mold base material: chromium copper electrical and thermal conductivity, hardness, wear resistance and explosion resistance, the price is superior to beryllium copper mold material, has been started in the mold industry to replace beryllium copper as a general mold material, such as sole mold, water heating mold, general requirements for smooth and high plastic mold. 
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