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What are the characteristics of beryllium copper strip

Update:27-12-2019
Summary:

Beryllium bronze is a precipitation hardening alloy. Th […]

Beryllium bronze is a precipitation hardening alloy. The high-performance beryllium copper is mainly used in various working conditions of non-ferrous metal low-pressure and gravity casting molds. Through in-depth study of the internal relationship between the failure cause, composition of the beryllium bronze mold material and the resistance to the corrosion of molten metal, it has developed high conductivity High-performance beryllium bronze mold material combining strength, abrasion resistance, high temperature resistance, high toughness, and resistance to liquid metal erosion, which solves the problems of low-pressure non-ferrous metals in China, cracking and wear of gravity casting molds, etc.

After solution aging treatment, it has high strength, hardness, elastic limit and fatigue limit, small elastic hysteresis, and corrosion resistance and processing performance. Beryllium copper alloy is an irreplaceable material for submarine cable repeater structures. Abrasion resistance, low temperature resistance, non-magnetic, high conductivity, non-sparking impact. It also has good fluidity and the ability to reproduce fine patterns. Because of the many superior properties of beryllium copper alloy, it has been widely used in manufacturing. Strong electrical conductivity, wear resistance, low temperature resistance, non-magnetic, high electrical conductivity, impact without sparks and other characteristics. It also has good fluidity and the ability to reproduce fine patterns. Because of the many superior properties of beryllium copper alloy, it has been widely used in manufacturing. The product specifications are complete, the price is favorable, the packaging is intact, the copper is pure, the straightness is good, and the inventory is large. It can provide material certification and SGS report.

The high-performance beryllium copper is mainly used in various working conditions of non-ferrous metal low-pressure and gravity casting molds. Through in-depth study of the internal relationship between the failure cause, composition of the beryllium bronze mold material and the resistance to the corrosion of molten metal, it has developed high conductivity (thermal), high High-performance beryllium bronze mold material combining strength, abrasion resistance, high temperature resistance, high toughness, and resistance to liquid metal corrosion, solves the domestic low-pressure non-ferrous metal, gravity casting molds are easy to crack, easy to wear, etc., and significantly improves the mold life , Demolding speed and casting strength; overcome the metal slag adhesion and erosion of the mold; improve the surface quality of the casting; reduce production costs; make the life of the mold close to the level of imports. High-performance beryllium copper hardness HRC43, density 8.3g / cm3, containing beryllium 1.9% -2.15%, it is widely used in plastic inserts, mold inserts, die casting punches, hot runner cooling systems, thermal nozzles, blowers Integral cavity of plastic mold, automobile mold, wear plate, etc.

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