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 | CW102C Free Machining Copper Beryllium Round Bar |
| CUBERYLLIUM® Grade | CUBERYLLIUM®-173 |
| Standard | ASTM B196, QQ-C-530 |
| Surface | Bright, Polish |
| State | A(TB00), H(TD04), AT(TF00), HT(TH04) |
| Typical Application | Electrical and Industrial |
| Shape for available | Rod&Bar |
| Brand | CUBERYLLIUM® |
| Density | 8.36g/cm3 |
| Length | Clients' Requirement |
| Size | According customers' requirement |
| Brand Name | CUBERYLLIUM® |
| Model Number | CW102C |
| 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 | CW102C Free Machining Copper Beryllium Round Bar | CUBERYLLIUM® Grade | CUBERYLLIUM®-173 |
| Standard | ASTM B196, QQ-C-530 | Surface | Bright, Polish |
| State | A(TB00), H(TD04), AT(TF00), HT(TH04) | Typical Application | Electrical and Industrial |
| Shape for available | Rod&Bar | Brand | CUBERYLLIUM® |
| Density | 8.36g/cm3 | Length | Clients' Requirement |
| Size | According customers' requirement | Brand Name | CUBERYLLIUM® |
| Model Number | CW102C | Certification | ISO ROHS |
| Place of Origin | China | ||
| High Light | CW102C Free Machining Copper Beryllium Bar ，Copper Beryllium Bar As Per EN 12164 ，beryllium alloy Rod | ||
CW102C Free Machining Copper Beryllium Round Bar As Per EN 12164 For Switch Parts
Product Description:
Name: Free machining copper beryllium round bar
Grade: CW102C
Size: according customers' requirement
End Product Form: Rods/ Bars
Standard: ASTM B196, QQ-C-530
State of product: A(TB00),H(TD04),AT(TF00),HT(TH04)
Processing: Seamless / Welding
Feature: With high strength and high conductivity
Package: Pack in coil+waterproofing winding film+Drier+Wooden Case
C17300 Combines superior machinability with the good fabrication characteristics of C17200. This alloy is manufactured to provide a combination of high strength and hardness properties coupled with superior thermal properties. This range of properties makes C17300 the premier material for copper alloy molds and a wide range of other applications from oil and gas to aerospace.
| Weight % | Be | Ni+Co | Ni+Co+Fe | Pb | Cu | Other |
|---|---|---|---|---|---|---|
| Minimum | 1.80 | 0.2 | - | 0.2 | Bal | - |
| Maximum | 2.00 | - | 0.60 | 0.60 | 0.5 |
Note: Copper plus additions equal 99.5% minimum.
Typical Physical Properties of CW102C Free Machining Copper Beryllium Alloys:
Density: 8.36g/cm3
Density before age hardening: 8.25g/cm3
Melting Range: 870~980℃
Elastic Modulus((kg/mm2 (103)): 13.4
Thermal Expansion Coefficient(20 °C to 200 °C m/m/°C): 17 x 10 -6
Thermal Conductivity(cal/(cm-s-°C)): 0.25
Mechanical and Electrical Properties of CW102C Free Machining Copper Beryllium Round Bar:
| Temper(*) | Diameter | Heat Treatment | Tensile Strength ksi | Elogation Percent (Min) | Electrical Conductivity Percent IACS | Hardness Rockwell B or C Scale |
|---|---|---|---|---|---|---|
| A(TB00) | ALL SIZE | / | 400~600 | 30 | 15~19 | B45~85 |
H(TD04) | 5~10 | / | 660~900 | 5 | 15~19 | ＞B88 |
| ＞10~25 | / | 620~860 | 5 | 15~19 | ||
| ＞25 | / | 590~830 | 5 | 15~19 | ||
| AT(TF00) | ALL SIZE | 3 hr 320°C | 1100~1380 | 2 | 22~28 | C35~42 |
| HT(TH04) | 5~10 | 2 hr 320°C | 1200~1550 | 1 | 22~28 | C37~45 |
| ＞10~25 | 1150~1520 | 1 | 22~28 | C36~44 | ||
| ＞25 | 1120~1480 | 1 | 22~28 | C35~44 |
Product Photo:
CW102C Free Machining Copper Beryllium Alloys International Specification:
Rods/Bars/Tubes: ASTM B196, QQ-C-530
Wires: ASTM B197, QQ-C-530
European Standards: CuBe2Pb, Alloy M25, UNS.C17300, DIN.2.1248, CW102C to EN
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.
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:What’s the advantages the Beryllium Copper of CUBERYLLIUM®?
A1: 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.
Q2: How about your payment terms?
A2: Generally, 30% as deposit by T/T, then 70% should be paid before the delivery.
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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