Nickel Beryllium Copper

Cuni2be uns.c17510 nickel beryllium copper
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.
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, die�casting 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.
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 â°c to 200 â°c m/m/â°c): 18 x 10-6thermal conductivity (cal/(cm-s-â°c)): 0.57melting range (â°c): 1000-1070
note: 1). The units are based upon metric.2). The typical physical properties apply to age hardened products.
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.
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)