• Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar
  • Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar
  • Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar
  • Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar
  • Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar
  • Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar

Dia 5mm Albata JIS C7701 Rod Copper Nickel Zinc Alloy Bar

Product Type: Rod
Material: Cu,Ni,Zn
Carbon Content: Low Carbon
Condition: Bright
Density g/cm3: 8.7
Electrical Conductivity %Iacs: 5
Samples:
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Basic Info.

Model NO.
C7701
Thermal Conductivity W/(M.K)
32
Modulus of Elasticity Gpa
125
Specific Heat J/(G.K)
0.34
Machinability
Suitable
Electric Plating Property
Excellent
Hot DIP Tin Plating Property
Excellent
Weldability
Good
Transport Package
in Coil, Carton, Wooden Case
Specification
RoHS, SGS
Trademark
Ualloy
Origin
Zhejiang, China
HS Code
74082290
Production Capacity
500tons/Year

Product Description

1. Description
 
Copper-Nickel-Zinc alloy, also called nickel silver, German silver, new silver, nickel brass, albata, or electrum, is a copper alloy with nickel and often zinc. Nickel silver is named for its silvery appearance, but it contains no elemental silver unless plated.
 
Chemical Content(%)

 
Cu Fe Mn Ni Pb Zn
54.0~58.0 < 0.25 < 0.5 16.5~19.5 < 0.1 Remainder
 
 Articles,Chemical composition
Articles Chemical composition
GB UNS EN JIS Cu% Ni% Zn%
BZn18-26 C77000 CuNi18Zn27 C7701 54-58 16.5-19.5 Rem
 
Physical properties,fabrication properties
Physical properties fabrication properties
density g/cm3 electrical conductivity %IACS thermal conductivity W/(m.K) modulus of elasticity GPa specific heat J/(g.K) cold-workability machinability electric plating property hot dip tin plating property weldability corrosion
8.7 5 32 125 0.34 excellent suitable excellent excellent good excellent
 
Mechanical properties
Mechanical properties
State Hardness HV Tension test bending(in rolling direction)rest bending(transverse to rolling direction)test
thickness mm tensile strength MPa yield strength MPa elongation% thickness mm angles ID thickness angles ID
1/2H 150-210 0.1-0.7 540-655 ≥390 ≥8 ≤1.6 180° 150% of thickness ≤0.5 180° 300% of thickness
≥0.71 540-655 ≥390 ≥11
H 180-240 0.1-0.7 630-735 ≥390 ≥500 ≥4 ≤1.6 180° 200% of thickness ≤0.5 180° 400% of thickness
≥0.71 630-735 ≥500 ≥6
EH 210-260 ≥0.1 705-805 ≥600 - ≤1.6 90° 300% of thickness ≤0.5 90° 600% of thickness
SH 230-270 ≥0.1 765-865 ≥680 - - - - - - -
 
Typical application
Shields,Liquid crystal oscillators
 
Mechanical Properties

 
Condition 1/2 Hard Hard
Hardness 150 ~ 210 HV 180 ~ 240 HV
Tensile Strength 540 ~ 655 MPa 630 ~ 735 MPa
Elongation Min. 8% Min. 4%
 
 
2. Specification
Rod/bar Diameter:3-600mm.
 
3. Packing detail 
 1). Coil (plastic spool) + compressed ply-wooden case + pallet 
 2). Coil (plastic spool) + carton + pallet  
 5. Products and services
 
4. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Fast delivery;

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Diamond Member Since 2012

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Manufacturer/Factory & Trading Company
Number of Employees
15
Year of Establishment
2012-02-06