Beryllium Copper Alloys - High Strength Spring Copper
| Packaging: | standard export package |
|---|---|
| Productivity: | 10000kg/month |
| Brand: | Hitech |
| Transportation: | Ocean,Land,Air,Express |
| Place of Origin: | China |
| Supply Ability: | 10000kg/month |
| Certificate: | ISO, test reports |
| HS Code: | 7407290000 |
| Port: | Qingdao,Tianjin,Shanghai |
Basic Info
Model No.: C17200, C17510, C17500
Product Description
Beryllium Copper Alloys - High Strength Spring Copper
One of the highest strength copper based Alloys available on the market today is beryllium copper, also known as spring copper or beryllium bronze. The commercial grades of beryllium copper contain 0.4 to 2.0 percent beryllium. The small ratio of beryllium to copper creates a family of high copper alloys with strength as high as alloy steel. The first of the two families, C17200 and C17300, includes high strength with moderate conductivity, while the second family, C17500 and C17510, offers high conductivity with moderate strength. The principle characteristics of these alloys are their excellent response to precipitation-hardening treatments, excellent thermal conductivity, and resistance to stress relaxation.
Beryllium copper, also known as beryllium bronze, is the "king of elasticity" among copper alloys and can be obtained with high strength and high electrical conductivity after solution aging heat treatment.
High strength beryllium bronze alloy, after heat treatment, not only has high strength, high hardness but also has the advantages of wear resistance, corrosion resistance, excellent casting performance, beryllium bronze alloy is suitable for manufacturing various molds, explosion-proof safety tools wear parts such as cam gears, worm wheel bearings, etc.
High conductive casting beryllium copper alloy has high conductivity and thermal conductivity after thermal external treatment, beryllium copper alloy is suitable for manufacturing switch parts, strong contact and similar current-carrying components, making clamps for electro-negative welding, electrode materials and plastic molds, inner sleeve of crystallizer of hydropower continuous casting machine, etc.
Main Components:
| ISO/EN | UNS | Description | Cu | Ni +Co+Fe | Co | Ni | Ni+Co | Be | Pb |
| CuBe2 | C17200 | BERYLLIUM COPPER | REM. | 0.6max. | -- | -- | 0.2 min | 1.8-2.0 | 0.02max |
| Free-cutting beryllium copper | REM. | ||||||||
| CuNi2Be | C17510 | NICKEL-BERYLLIUM COPPER | REM. | 0.6 max | -- | 1.4 - 2.2 | 0.20max. | 0.2 - 0.6 | -- |
| CuCo2Be | C17500 | COBALT-BERYLLIUM COPPER | REM. | -- | 2.4-2.7 | -- | -- | 0.4 - 0.7 | -- |
Mechanical Properties:
| UNS | Density Lb/cu.in. | Tensile N/mm2 | Yield strength （2%set off）N/mm2 | Hardness HR | Elasticity 106psi | Thermal conductivity Btu/ft.2/ft./hr./°F 68°F: 187 | Coefficient of thermal expansion in/in/°F, 70°F to 400°F | Softening point °F |
| C17200 | 0.302 | 1100-1375 | 1030-1375 | 38-44 | 19 | 60 | 9.7x10-6 | 1600-1800 |
| C17510 | 0.319 | 590~710 | 520~670 | B88~96 | 20 | 140 | 9.8x 10-6 | 1900-1980 |
| C17500 | 0.319 | 780 | 520 | 18-20 | 20 | 140 | 9.8x 10-6 | 1900-1980 |
Shandong Hitech Metal Material Co., Ltd
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Shandong Hitech Metal Material Co., Ltd (Hitech metal) is a high-tech enterprise producing ultra-high purity metal materials. Established in 2007, thyssenkrod group is engaged in the production and sales of plug-in components, circuit breakers, high-end connectors and other electronic products. Nearly 900 million yuan of sales will be realized in 2019.
Hitech metal is specialized in R&D, production and sales of ultra-high purity metal materials such as copper, titanium and nickel. At present, the production scale of 6N and 7N (99.9999%-99.99999%) high purity copper has reached 100tons/a.
The ultra-high purity copper, titanium, nickel and Alloys developed and produced by Hitech metal are mainly used in integrated circuits (semiconductor chips), flat panel displays, thin-film solar cells, information storage and transmission
in the electronic information industry; cooling systems, navigation instruments, microelectronic control systems, solar panels on satellites, etc. in the aerospace field; and artificial intelligence in the modern manufacturing industry Intelligent, precision instruments, all kinds of sensors, etc.
Company Info
- Company Name: Shandong Hitech Metal Material Co., Ltd
- Representative: Wang Jinying
- Product/Service: High Purity Copper , Copper Alloy , Oxygen Free Copper , Bonding Wire Billets , Single Crystal Copper , Sputtering Target Materials
- Capital (Million US $): 10,000,000RMB
- Year Established: 2021
- Total Annual Sales Volume (Million US $): Below US$1 Million
- Export Percentage: 41% - 50%
- Total Annual Purchase Volume (Million US $): Below US$1 Million
- No. of Production Lines: 5
- No. of R&D Staff: 11 -20 People
- No. of QC Staff: Fewer than 5 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 1,000-3,000 square meters
- Factory Location: New Economic Industrial Park, Dongying City, Shandong Province, China
- Contact Person: Ms. Michelle Zhang
- Tel: +86-546-7766300
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