Shree Extrusions Limited
C79800 Nickel Silver Brass

C79800 Nickel Silver Brass

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C79800 Nickel Silver Brass























The c79800 nickel silver brass is used while manufacturing architecture ornamental castings.

Typical Uses :-
Architecture Ornamental Castings.
Builders Hardware.
Consumer Musical Instruments Components.
Industrial Valves, Fittings for Diary and Food Processing Applications.

Chemical Composition:

Cu Fe Pb Zn Ni Mn
Min/Max 45.5-48.5 0-.25 1.5-2.5 Rem 11/09/15 1.5-2.5

Fabrication:
Joining Technique Suitability
Soldering Excellent
Brazing Excellent
Oxyacetylene Welding Not Recommended
Gas Shielded Arc Welding Not Recommended
Coated Metal Arc Welding Not Recommended

Mechanical Properties (according to ASTM B505-08) :
Tensile Strength(min) Yield Strength(at .5% extention under load min) Elongation(in 2in. or 50mm min, %) Brinell Hardness(min) Remarks
Ksi MPa Ksi MPa  
45 310 22 152 8

Physical Properties:
  US Customary Metric
Melting Point - Liquidus 2156 F 1180 C
Melting Point - Solidus 2084 F 1140 C
Density 0.320 lb/in3  at 68 F 8.86 gm/cm3  @ 20 C
Specific Gravity 8.86 8.86
Electrical Resistivity 231.40 ohms-cmil/ft @ 68 F 38.46 microhm-cm @ 20 C
Electrical Conductivity 4 %IACS @ 68 F 0.026 MegaSiemens/cm @ 20 C
Thermal Conductivity 14.70 Btu · ft/(hr · ft2·°F)at 68F 25.4 W/m · °K at 20 C
Coefficient of Thermal Expansion 9.70 ·10-6  per oF (68-392 F) 17.5 ·10-6  per °C (20-200 C)
Specific Heat Capacity 0.090 Btu/lb/°F at 68 F 377.1 J/kg · °K at 293 K
Modulas of Elasticity in Tension 19000 ksi 131000 MPa

Sizes Available
HOLLOW RODS Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS/BARS 6mm To 130 mm
WIRES 1mm To 8mm
HEX 5mm To 60mm
SQUARE 4mm To 60mm
FLAT 5mm Min Thickness and max Width 120mm
PROFILES / SECTIONS AS per Customer Drawing
BILLETS Up to 200 mm
INGOTS AS per Specification