Hangzhou Cuberyllium Metal Technology Co.,Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 50T/Month |
| Delivery Time | 10～15 Working days |
| Packaging Details | Pack in coil+waterproofing winding film+Drier+Wooden Case |
| Product Name | UNS.C17500 (Alloy 10) Beryllium Bronze Wires |
| CUBERYLLIUM® Grade | CUBERYLLIUM® 750 |
| Diameter Range | 0.08mm～6mm |
| ASTM | ASTM B441 |
| Temper | A(TB00), H(TD04), AT(TF00), HT(TH04) |
| Surface | Bright |
| Package | on spools and in coils |
| Typical Application | For Springs |
| Shape for available | Rod or Coil Wire |
| Hot Working | Have good hot working property |
| Cold Working | Have excellent cold working property |
| Brand Name | CUBERYLLIUM |
| Model Number | UNS.C17500 (Alloy 10) |
| Certification | ISO ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50T/Month |
| Delivery Time | 10～15 Working days | Packaging Details | Pack in coil+waterproofing winding film+Drier+Wooden Case |
| Product Name | UNS.C17500 (Alloy 10) Beryllium Bronze Wires | CUBERYLLIUM® Grade | CUBERYLLIUM® 750 |
| Diameter Range | 0.08mm～6mm | ASTM | ASTM B441 |
| Temper | A(TB00), H(TD04), AT(TF00), HT(TH04) | Surface | Bright |
| Package | on spools and in coils | Typical Application | For Springs |
| Shape for available | Rod or Coil Wire | Hot Working | Have good hot working property |
| Cold Working | Have excellent cold working property | Brand Name | CUBERYLLIUM |
| Model Number | UNS.C17500 (Alloy 10) | Certification | ISO ROHS |
| Place of Origin | China | ||
| High Light | C17500 Beryllium Copper ASTM B441 ，C17500 Beryllium Copper Alloy 10 Wires ，becu alloy 10 | ||
UNS.C17500 (Alloy 10) Beryllium Bronze Wires With Good Strength And Hardness
Product Description:
Name: Beryllium bronze wires
Grade: UNS.C17500 (Alloy 10)
Specification: Thickness 0.08mm-6mm
Surface: Bright
State: A(TB00), H(TD04), AT(TF00), HT(TH04)
Features: Good strength and hardness
Application: For Springs
Introduction of UNS. C17500 Beryllium Bronze Alloy:
C17500 Beryllium Copper has an electrical conductivity from 45 - 60% as that of pure copper. Its yield strength is up to 125 ksi. Its Tensile Strength is 135 ksi. It has a conductivity of 60% IACS. As far as its use goes in applications that call for high reliability relay, this is definitely one of the best alloys available. Beryllium Copper C17500 wires can be required to meet the specification ASTM B441.
Chemical Composition of UNS.C17500 (Alloy 10) Beryllium Bronze Alloy:
| CUBERYLLIUM® Brand | UNS-Number | Beryllium | Cobalt | Fe | Si | Copper |
| Cuberyllium-C750 | C17500 | 0.40-0.70 | 2.4～2.7 | <0.1 | <0.2 | Balance |
Note: Copper plus additions equal 99.5% Min.
Typical Physical Properties of UNS.C17500 (Alloy 10) Beryllium Bronze Alloy:
| Density | 8.83 | g/cm3 |
| Density before age hardening | 8.75 | g/cm3 |
| Melting Range | 1000~1070 | ℃ |
| Elastic Modulus | 14.1 | (kg/mm2 (103) |
| Thermal Expansion Coefficient | 18 x 10 -6 | 20 °C to 200 °C m/m/°C |
| Thermal Conductivity | 0.48 | cal/(cm-s-°C) |
Mechanical and Electrical Properties of UNS.C17500 (Alloy 10) Beryllium Bronze Wires:
| Temper(*) | Heat Treatment | Tensile Strength Mpa | Elongation Percent (Min) | Electrical Conductivity Percent IACS |
|---|---|---|---|---|
| A(TB00) | / | 240~380 | 20~60 | 20~30 |
| H(TD04) | / | 440~550 | 2~20 | 20~30 |
| AT(TF00) | 3 hr 490℃ | 690~900 | ＞10 | 45~60 |
| HT(TH04 | 2 hr 490 ℃ | 750~960 | ＞10 | 48~60 |
Related Material Specifications of UNS.C17500 (Alloy 10) Beryllium Bronze Alloy:
Wires: ASTM B441
Rods/Bars/Tubes: ASTM B441, SAE J461, 463; RWMA Class 3
Strips: ASTM B534
Sheets: ASTM B534
Plates: ASTM B534, SAE J461, RWMA Class 3
Note:
ASTM: American Society for Testing and Materials
SAE: Society of Automotive Engineers
AMS: Aerospace Materials Specification(Published by SEA)
RWMA: Resistance Welder Manufacturers' Association
Note: Unless otherwise specified, material will be produced by ASTM.
Typical Applications of UNS.C17500 (Alloy 10) Beryllium Bronze Alloy:
| • Bearings and bushes |
| • Plastic moulds |
| • Corrosion resistant components |
| • Current carrying springs |
| • Welding electrodes |
| • Electrical and electronic connectors |
Product Photo:
Weldability
Soldering, brazing, gas shielded arc welding, coated metal arc welding, spot welding, seam welding and butt welding are all recommended
Hot & Cold Workability
Good hot working properties. Excellent cold working properties.
Key Technology of Beryllium Copper(Heat treatment)
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.
FAQ:
Q1:Could you produce Beryllium Copper strip by Mill Hardened process.
A1:Yes, we could produce AM(TM00), 1/2HM(TM01).HM(TM04) XHM(TM06) XHMS(TM08).,we are the only factory could do harden strip in China.
Q2: What’s the advantages the Beryllium Copper of CUBERYLLIUM®.
A2: 1: The Biggest Coil weight could be reach 1200kg/Coil
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.
A3:Could be get the Cast ingot without gas,smaller segregation, Grain Refinement
Q4: What's the payment terms?
A4: We accept T/T, L/C, Paypal etc. It can be negotiated when the amount is different.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2002
Total Annual:
8000K-10000K
Employee Number:
100~130
Ecer Certification：
Verified Supplier
Cuberyllium Metal Technology Co.,Ltd., is a national-level high-tech company. It is a production-oriented enterprise mainly engaged in the production of high-performance beryllium copper materials. CUBERYLLIUM® established in 2002 years and located in Zhejiang Prov., China. It is a membe... Cuberyllium Metal Technology Co.,Ltd., is a national-level high-tech company. It is a production-oriented enterprise mainly engaged in the production of high-performance beryllium copper materials. CUBERYLLIUM® established in 2002 years and located in Zhejiang Prov., China. It is a membe...
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