Shree Extrusions Limited Jamnagar, Gujarat

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Nickel Silver Brass

C79800 Nickel Silver Brass Pipe

C79800 Nickel Silver Brass Pipe

Approx. Rs 480 / Kilogram


The C79800 Nickel Silver Brass is used while manufacturing architecture ornamental castings.

Typical Uses:

Chemical Composition:

CuFePbZnNiMn
Min/Max45.5-48.50-.251.5-2.5Rem9-111.5-2.5

Fabrication:

Joining TechniqueSuitability
SolderingExcellent
BrazingExcellent
Oxyacetylene WeldingNot Recommended
Gas Shielded Arc WeldingNot Recommended
Coated Metal Arc WeldingNot 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
KsiMPaKsiMPa
45310221528

Physical Properties:

US CustomaryMetric
Melting Point - Liquidus2156 F1180 C
Melting Point - Solidus2084 F1140 C
Density0.320 lb/in3 at 68 F8.86 gm/cm3 @ 20 C
Specific Gravity8.868.86
Electrical Resistivity231.40 ohms-cmil/ft @ 68 F38.46 microhm-cm @ 20 C
Electrical Conductivity4 %IACS @ 68 F0.026 MegaSiemens/cm @ 20 C
Thermal Conductivity14.70 Btu · ft/(hr · ft2·°F)at 68F25.4 W/m · °K at 20 C
Coefficient of Thermal Expansion9.70 ·10-6 per oF (68-392 F)17.5 ·10-6 per °C (20-200 C)
Specific Heat Capacity0.090 Btu/lb/°F at 68 F377.1 J/kg · °K at 293 K
Modulas of Elasticity in Tension19000 ksi131000 MPa

Specifications:

Hollow RodsMin Bore Size 20 mm and Max OD 100 mm
Round Rods/Bars6mm To 130 mm
Wires1mm To 8mm
Hex5mm To 60mm
Square4mm To 60mm
Flat5mm Min Thickness and max Width 120mm
Profiles / SectionsAS per Customer Drawing
BilletsUp to 200 mm
IngotsAS per Specification

Additional Information:

Nickel Silver Brass Bars

Nickel Silver Brass Bars

Approx. Rs 480 / Kilogram


The UNS Nickel Silver Brass Bars C77400 is a nickel-silver copper alloy. The alloy is used while making jewellery and ornaments owing to its silvery appearance. The alloy is known for is corrosion resistance and tarnish-free surface.

Applications
Chemical Composition
CuPbZnNi
Min/Max43.0-47.00-.09Rem9.0-11.0
Sizes Available
HOLLOW RODSMin Bore Size 20 mm and Max OD 100 mm
ROUND RODS/BARS6mm To 130 mm
WIRES1mm To 8mm
HEX5mm To 60mm
SQUARE4mm To 60mm
FLAT5mm Min Thickness and max Width 120mm
PROFILES / SECTIONSAS per Customer Drawing
BILLETSUp to 200 mm
INGOTSAS per Specification


Physical Properties
Density lb/cu in. at 68 DegreeF0.30616.2 A¿¿ 10 6 per A DegreeC (20-300 C)
Specific Gravity8.477.89 gm/cm3 @ 20 C



Technical Specifications
FormSystemStandardDescription
BarASTMB124Copper And Copper-alloy Forging Rod, Bar And Shapes
DieASTMB283Copper And Copper-Alloy Die Forgings (hot Pressed)
RodASTMB124Copper And Copper-alloy Forging Rod, Bar And Shapes
ShapesASTMB124Copper And Copper-alloy Forging Rod, Bar And Shapes

C77600 Nickel Silver Brass Bar

C77600 Nickel Silver Brass Bar

Approx. Rs 480 / Kilogram


The Nickel Silver Brass C77600 imparts silvery yellow colour when sanded or polished. The alloy possesses excellent strength and corrosion resistance and is not easy to extrude, thus limited to relatively simple shapes with heavier walls. The “As Extruded” finish of C77600 is grey and further polishing of the alloy reveals the yellow tinted silvery colour approaching stainless steel in appearance.

Applications:
Chemical Composition:

CuFePbSnZnNiMn
Min/Max42-450-.200-.250-.15Rem12-140-.25

Mechanical Properties:

FormTemper CodeTensile Strength (KSI)Elongation (%)Rockwell B scaleYS-0.2% Offset
ExtrusionsM3091 Typ30 Typ83 Typ47 Typ

Specifications:

Hollow RodsMin Bore Size 20 mm and Max OD 100 mm
Round Rods/Bars6mm To 130 mm
Wires1mm To 8mm
Hex5mm To 60mm
Square4mm To 60mm
Flat5mm Min Thickness and max Width 120mm
Profiles / SectionsAS per Customer Drawing
BilletsUp to 200 mm
IngotsAS per Specification
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Purpose of Requirement:

Reselling End Use Raw Material

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    Shree Extrusions Limited

    Jamnagar, Gujarat, India

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