Qbe2.0 Beryllium Copper Coil 0.5mm For Electronic Electrical Equipment
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Copper Wire Coil Qbe2.0 Diameter 0.5mm For Electronic And Electrical Equipment Product Description: Name: Copper wire coil Grade: Qbe2.0 Specification: Diameter 0.5mm Surface: Bright State: Soft, Hard Features: High thermal and electrical conductivity Application: For electronic and electrical equipment
CUBERYLLIUM® manufactures copper beryllium in several distinct compositions. These fall into two categories: alloys selected for high strength (Alloys 172,173,170) and alloys selected for high conductivity (Alloys 751,750,741). And Gost standard QBe2,QBe1.9Ti(БрБ2;БрБНТ1.9) for Russia Market. Also Supply Master alloy: CuBeryllium-200; CuBeryllium-275);CuBeryllium-350 and Cuberyllium-400 to global factory.
Typical Uses For Qbe2.0 Beryllium Copper Alloy: CUBERYLLIUM ®-Qbe2 also named CuBe2 Beryllium Copper, is the most commonly utilized copper beryllium alloy and is notable for its highest strength and hardness compared to commercial copper alloys. 1: Electronic and electrical equipment; 2: Plastic and optical molds cannot be used for soil cooling, mold cores, punches, and hot runner cooling systems where water cannot pass; 3: High precision electronics; 4: Communication preparation equipment; 5: Instrumentation; 6: Aerospace; 7: Car manufacturer
Chemical Composition of High-performance Qbe2.0 Beryllium Bronze Alloy:
Copper plus additions equal 99.5% Min.
Density (g/cm3): 8.36
Mechanical and Electrical Properties of High-performance Qbe2.0 Beryllium Bronze Wires:
Standard of Russia Market of High-performance Qbe2.0 Beryllium Bronze Alloy:
Key Technology of Beryllium Copper(Heat treatment) Heat treatment is the most important process for this alloy system. While all copper alloys are hardenable by cold working, beryllium copper is unique in being hardenable by a simple low temperature thermal treatment. It involves two basic steps. The first is called solution annealing and the second, precipitation or age hardening. Solution Annealing For the typical alloy CuBe2Pb) the alloy is heated between 720°C and 860°C. At this point the contained beryllium is essentially “dissolved” in the copper matrix (alpha phase). By rapidly quenching to room temperature this solid solution structure is retained. The material at this stage is very soft and ductile and can be readily cold worked by drawing, forming rolling, or cold heading. The solution annealing operation is part of the process at the mill and is not typically used by the customer. Temperature, time at temperature, quench rate, grain size, and hardness are all very critical parameters and are tightly controlled by ohmalloy. Age Hardening Age hardening significantly enhances the material’s strength. This reaction is generally carried out at temperatures between 260°C and 540°C depending on alloy and desired characteristics. This cycle causes the dissolved beryllium to precipitate as a beryllium rich (gamma) phase in the matrix and at the grain boundaries. It is the formation of this precipitate which causes the large increase in material strength. The level of mechanical properties attained is determined by the temperature and time at temperature. It should be recognized that beryllium copper has no room temperature aging characteristics.
Product Photo:
FAQ: Q1:Could you produce Beryllium Copper strip by Mill Hardened
process. Q2: What’s the advantages the Beryllium Copper of CUBERYLLIUM®. 2:We are the only one who melting by Vacuum semi-Continuous Furnace. 3:Surface further polishing for top clients. Q3: Why you melting by Vacuum semi-Continuous Furnace. Q4: What's the payment terms? |
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Product Tags: Qbe2.0 Beryllium Copper Coil Beryllium Copper Coil 0.5mm beryllium alloys |
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