Packaging Details : By seaworthy plywood cases only
Delivery : abt. 30-35 days upon receipt of buyer's advance payment
Payment Terms : By T/T 50% in advance after signing the Sales Contract; 50% when cargos ready for shipment
Place of Origin : CHINA
brief : We, ALB Copper Alloys Co., Ltd., are committed to provide consistently high quality products and services to satisfy our global customers various and on-going demands based on our groups principle Mutual Benefit, Fair Business and Obey Contract Strictl
Application : with ultimate tensile and hardness properties approaching 140 ksi and RB 100 respectively. Typical Application for C17510 Nickel Beryllium Copper Alloys:Electrical Industry: Fuse Clips, Switch Parts, Relay parts, Connectors, Spring Connectors, Instruments PartsFasteners: Washers, FastenersIndustrial: Springs, Thermal Transfer Plates, Welding Equipments, High Flux Electromagnets, DieCasting Plunger Tips. Available Sizes:Custom Diameter and Sizes, Random Mill lengths Available Products (forms):Round bars, Round wires, Round tube,Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates, Sheets, CoilsCustom shapes are available upon request.
Minimum Order : 30KG
Category : Copper Strips
Product Description
C17510 Details:C17510 Nickel Beryllium Copper CuNi2Be—C17510 (CDA
1751) Nickel Beryllium Copper is the mirror image of alloys C17500
in terms of its properties and Characteristics. C17510 is also
primarily utilized in the industry applications that require most
highly thermal or electrical conductivity, which features a Nickel
alloying addition (1.40-2.20%). C17510 also offers good strength
and hardness characteristics coupled with conductivity in the range
of 45-60 percent of copper with ultimate tensile and hardness
properties approaching 140 ksi and RB 100 respectively.
Product Feature
Chemical Composition: Be: 0.20-0.60%Ni: 1.40-2.20%Cu: BalanceNote:
Copper plus additions equal 99.5% minimum. Typical Physical
Properties:Density (g/cm3): 8.83Density before age hardening
(g/cm3): 8.75Elastic Modulus (kg/mm2 (103)): 14.10Thermal Expansion
Coefficient (20 °C to 200 °C m/m/°C): 18 x 10-6Thermal Conductivity
(cal/(cm-s-°C)): 0.57Melting Range (°C): 1000-1070 Note: 1). the
units are based upon Metric.2). the typical physical properties
apply to age hardened products.
Product Specification/Models
International Specification: Rods/Bars/Tubes: ASTM B441, SAE
J461,463; RWMA Class 3Strips: ASTM B534, RWMA Class 3Sheets: ASTM
B534, RWMA Class 3Wires: ASTM B441Plates: ASTM B534, SAE J461,463;
RWMA Class 3 European Standards: CuNi2Be, DIN.2.0850, CW110C to EN
Note: ASTM: American Society for Testing and Materials SAE: Society
of Automotive Engineers AMS: Aerospace Materials Specification
(Published by SAE) RWMA: Resistance Welder Manufacturers'
Association Note: Unless otherwise specified, material will be
produced to ASTM.
Other Information
Mechanical Properties:The Mechanical Properties will be available
on request from customers. Most Commonly Temper Used:
Rods/Bars/Tubes: A(TB00),H(TD04),AT(TF00),HT(TH04)Strips:
A(TB00),1/4 H(TD01),1/2 H(TD02),H(TD04)Sheets: A(TB00),1/4
H(TD01),1/2 H(TD02),H(TD04),AT(TF00)Wires: A(TB00),1/4 H(TD01),1/2
H(TD02),3/4H(TD03),H(TD04)Plates: AT(TF00),HT(TH04)
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CuNi2Be UNS.C17510 Nickel Beryllium Copper Images |