Cupro Nickel 70/30 Round Bar

₹39 - ₹168

Minimum Order : 200 bar

Customization as per requirements


Cupro Nickel 70/30 Round Bar – Specification

Specification Details
Size Range10 mm to 150 mm
Length1000 mm
StandardsAstm, Asme, Din, Nf, Jis, En, Ios
FinishedBlack, Centreless Ground, Bright, Cold Drawn, Polish, Polished

Cupro Nickel 70/30 Round Bar Manufacturer in India

Rajkrupa Metal Industries is a reputed Cupro Nickel 70/30 Round Bars Manufacturer of the bars intended to be used in high resistance to corrosion in the sea and industrial settings. It is a 70 percent copper and 30 percent nickel alloy that has been known to have a stable behaviour in the seawater and high-pressure systems. It provides reliable performance in which durability and weldability are needed.

  • Very resistant to sea water erosion and biofouling.
  • Works in high temperatures up to 380 o C.
  • Good mechanical stability is provided with 70/30 composition.
  • Superior shipbuilding and chemical-processing assembly joining capacity.

The CN70/30 Round Bars are also used in the heat exchanger, in marine fittings and flow-handling systems where long service life is required. They are made in several grades and different sizes usually available under the B2B Business networks where it has been shown to have very high demand in industrial use.


Type of Sub-products

  • Cold Drawn Cupro Nickel 70/30 Round Bar
    Cold Drawn Cupro Nickel 70/30 Round Bar

    Cold Drawn Cupro Nickel 70/30 Round Bar

    Cold drawn for increased strength and tighter dimensional tolerances, this type is ideal for precision components. Commonly used in heat exchangers, desalination plants, and offshore equipment.

  • Hot Rolled Cupro Nickel 70/30 Round Bar
    Hot Rolled Cupro Nickel 70/30 Round Bar

    Hot Rolled Cupro Nickel 70/30 Round Bar

    Formed at high temperatures, hot rolled bars offer good workability and structural integrity. Suitable for marine piping, condenser tubes, and high-pressure seawater systems.


Frequently Asked Questions

What is the primary use of Cupro Nickel 70/30 Round Bars?

Cupro Nickel 70/30 Round Bars are mainly used in marine, chemical processing, and power generation industries due to their excellent corrosion resistance and durability, especially in seawater environments.

Why is Cupro Nickel 70/30 preferred in harsh environments?

The alloy composition of 70% copper and 30% nickel offers superior resistance to stress corrosion cracking, biofouling, and oxidation, making it ideal for harsh industrial applications.

How does you ensure the quality of Cupro Nickel 70/30 Round Bars?

We adhere to international quality standards, ensuring that each Cupro Nickel 70/30 Round Bar is made to provide exceptional mechanical properties and long-lasting performance in critical industrial environments.


Countries We Export – Cupro Nickel 70/30 Round Bar

  • India

Cities We Supply – Cupro Nickel 70/30 Round Bar

  • Ahmadpur
  • Ahmadnagar
  • Ahmedabad
  • Bangalore Urban
  • Bangalore Rural
  • Bengaluru
  • Coimbatore
  • Chennai
  • Chandigarh
  • Haridwar
  • Hyderabad
  • Jaipur
  • Jodhpur
  • Jodhpur (ahmedabad)
  • Kalyan
  • Kolhapur
  • Mumbai
  • Mumbai Suburban
  • Murud (raigad)
  • Nagpur
  • Lucknow
  • New Delhi
  • Navi Mumbai
  • Kolkata
  • Nashik
  • Pune
  • Raipur
  • Rajkot
  • Rampura
  • Sion, Mumbai
  • Surat
  • Thane
  • Varanasi
  • Visakhapatnam
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Cupro Nickel 70/30 Round Bar

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry