Application: | Aviation, Electronics, Aviation, Electronics |
---|---|
Standard: | JIS, DIN, JIS, GB, DIN, BS |
Purity: | >99.5%, >99.99% |
Alloy: | Non-alloy, Non-Alloy |
Type: | Nickel Plate, Nickel Strip |
Powder: | Not Powder, Not Powder |
Customization: |
---|
Suppliers with verified business licenses
C77000 Nickel Silver Strip/Foil/Sheet CuNi18Zn27
Name |
ASTM/CDA |
EN |
JIS |
GB/QB |
Characteristics |
Application |
High precision zinc copper nickel alloy strip & plate |
C75200 |
CuNi18Zn20 |
C7521 |
BZn18-18 |
Have beautiful sheen, good cold working, malleability, corrosion resistance, fatigue resistance, high elasticity, electronic and mechanical performance, and shield performance |
Widely used to make structure which works in damp and corrosion medium, elastic element, precision instrument, communication industry, LCD oscillator shell, potentiometer reed and other electrical material. |
C77000 |
CuNi18Zn27 |
C7701 |
BZn18-26 |
|||
C75400 |
CuNi15Zn20 |
C7541 |
BZn15-20 |
Parameter for Nickel Silver Strips/Copper Nickel Zinc Strips:
Alloy No. |
Chemical Composition |
|||
Cu |
Mn |
Ni |
Zn |
|
C7521 |
62.0-66 |
0-0.5 |
16.5-19.5 |
Remainder |
C7541 |
60.0-64 |
0-0.5 |
12.5-15.5 |
Remainder |
C7701 |
54.0-58 |
0-0.5 |
16.5-19.5 |
Remainder |
CuNi18Zn20 - UNS.C75200 Zinc Cupronickel Alloys
Grade. |
Condition |
Thickness (mm) |
Tensile strength (Mpa) |
Elongation (%) |
Hardness (HV) |
CuNi15Zn20 |
M |
≥0.3 |
≥340 |
≥35 |
|
Y2 |
440~570 |
≥5 |
|
||
Y |
540~690 |
≥1.5 |
|
||
T |
≥640 |
≥1 |
|
||
CuNi18Zn20 |
M |
0.15~1.2 |
≥375 |
≥20 |
--- |
Y2 |
440~570 |
≥5 |
120~180 |
||
Y |
≥540 |
≥3 |
≥150 |
||
CuNi18Zn27 |
M |
0.15~1.0 |
≥400 |
≥40 |
--- |
Y2 |
540~655 |
≥8 |
150~210 |
||
Y |
630~735 |
≥4 |
180~240 |
||
T |
705~805 |
--- |
210~260 |
||
CuNi19 |
M |
≥0.2 |
≥290 |
≥25 |
-- |
Y |
≥390 |
≥3 |
-- |
||
CuNi30 |
M |
≥0.2 |
≥370 |
≥23 |
85-125 |
Y |
≥540 |
≥3 |
≥150 |
Suppliers with verified business licenses