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Chromium Copper Alloys

We are leaders in the market for providing best range of Chromium Copper Round Bar, Nickel Silicon Chromium Copper Alloys, Chromium Zirconium Copper Alloys and Copper Chromium Alloy

Chromium Copper Round Bar

1,100 - 1,300 / Kilogram Get Latest Price
  • Min. Order (MOQ) 100 Kilogram
  • Material Chromium Copper
  • Finishing Polished
  • Length 1-6m
  • Available Shape Round

Are you the one looking for a reputed Chromium Copper Round Bar manufacturer? Then we at Premier Ingots and Metals Pvt. Ltd are there to cover for you. Our copper Introducing our premium Chromium Copper Round Bar, the ideal choice for applications demanding superior strength and excellent conductivity. Crafted with precision, our round bars offer outstanding resistance to wear and corrosion, ensuring durability and reliability in every use. Perfect for electrical components, welding electrodes, and industrial machinery, our Chromium Copper Round Bars provide unmatched performance and longevity. Available in various sizes to meet your needs, our products are rigorously tested to guarantee the highest quality standards. Choose our Chromium Copper Round Bar for a bulk order of a minimum 10-kilogram reliable, high-performance solution to all your industrial and electrical requirements.

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Nickel Silicon Chromium Copper Alloys

1,400 - 1,600 / Kilogram Get Latest Price
  • Min. Order (MOQ) 10 Kilogram
  • Country of Origin India
  • Diameter 70-80mm
  • Thickness 5-10mm
  • Application Fittings, Automotive Industry
  • Feature High Tensile, High Quality
  • Surfae Finishing Polished

Excellent in strength, the Nickel Silicon Chromium Copper Alloys, supplied by us, are efficient in projection welding especially in stainless steel, high temperature and high strength steels. Superior in performance, our Nickel Silicon Chromium Copper Alloys are free from beryllium alloys. Having lower conductivity than CrZrCu, the Nickel Silicon Chromium Copper Alloys are suitable for spot & seam welding. Our Nickel Silicon Chromium Copper Alloys are highly durable and available at very economical rates.

Why our Nickel Silicon Chromium Copper Alloys?

  • Excellent strength
  • Efficient projection welding
  • Superior conductivity
  • Excellent performance

International Standards

  • ASTM C-18000
  • DIN 17666 WN 2.0855
  • BS EN CW 111C

Indian Standard

  • IS 8365

Chemical Composition : (%)

  • Ni = 1.8 - 3.0
  • Si = 0.4 - 0.8
  • Cr = 0.1 - 0.8
  • Cu = Balance

Physical Properties

Density 8.8g/cc
Thermal Conductivity > 0.47 cal/cm.cm2/s/oC
Electrical Conductivity > 45% IACS
Softening Temp 500oC

Mechanical Properties

Parameters T.S.
M.P.A.
Min
Y.S.0.2
M.P.A.
Min
E %
-
Min
Hardness
HRB
Min
Rods < Dia 40 650 540 8 95
Rods > Dia 40 Wheels/Forgings 590 490 8 92
Sizes
  • RODS = 10 - 120 mm
  • STRIPS = min. Thickness 1mm, max. width 100 mm
  • Square w = 20 * 20 - 200 * 200 mm
  • Length as specified by customer
All alloys are supplied in fully heat-treated conditions with chemical composition & mechanical properties Test Certificates.








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Chromium Zirconium Copper Alloys

1,000 - 1,300 / Kilogram Get Latest Price
  • Min. Order (MOQ) 10 Kilogram
  • Country of Origin India
  • Number Of Flower Chromium Zirconium Copper Alloys
  • Material Copper
  • Shape Round
  • Application Automobile Industries, Construction, Marine Applications
  • Feature Corrosion Proof, Excellent Quality, Fine Finishing
  • Finishing Polished

Chromium zirconium copper alloy is used in areas where good mechanical properties are required to work in high electrical and thermal conductivity. This is a high strength, seam, high conductivity alloy for spot, butt and projection welding which is ideal for plain as well as coated and galvanized sheets. Standards

  • Indian Standard: IS 8365
  • International Standards: ASTM C-18150, DIN 17666 WN 2.1293, BS 2874 CC 102, ISO CuCrZr, BS EN CW106C

Chemical Composition

  • Cr = 0.5 -1.2 %
  • Zr = 0.03 -0.30%
  • Cu = Balance

Mechanical Properties

Parameters T.S.
M.P.A.
Min
Y.S.0.2
M.P.A.
Min
E %
-
Min
Hardness
HRB
Min
Rods < Dia 40 490 390 8 75
Rods >Dia 40 400 350 10 68
Wheels/Forgings 350 260 15 65

Sizes

  •     RODS = 10 - 120 mm
  •     STRIPS = min. Thickness 1mm, max. width 100 mm
  •     Square w = 20 * 20 - 200 * 200 mm
  •     Length as specified by customer

All alloys are supplied in fully heat-treated conditions with chemical composition & mechanical properties Test Certificates.









Physical Properties

Density 8.9 g/cc
Thermal Conductivity >0.77 cal/cm.cm2/s/oC
Electrical Conductivity >75% IACS
Softening Temp. 500oC
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Copper Chromium Alloy

1,100 / Kilogram Get Latest Price
  • Min. Order (MOQ) 100 Kilogram
  • Shape Round
  • Material Copper
  • Length 2m -20m
  • Available Shape Round
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