Tri Round Bars

Copper Nickel Round Bar Manufacturer, Supplier, Stockist & Exporter from India

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Cupro Nickel Round Bars, Cu-Ni 2.0872, 2.0882 Bars, UNS C70600, C71500 Round Bars, UNS C70600, C71500 Round Bars Supplier in India, Copper Nickel Round Bars Stockist, Cupro Nickel Round Bars Trader in Mumbai, India.

Cupro Nickel 90/10 Bright Bars, Cupro Nickel 90/10 Rods, Copper Nickel 2.0872 Round Bars, Cu Ni 90-10 Cold Finish Round Bars, Copper Nickel 90/10 Forged Bar Exporter in India

DETAILED INFORMATION

Our esteemed company, Triroundbars.com, provides a wide range of high-quality Copper Nickel Round Bars for sale. In modern times, these bars are used in applications such as seawater system design, high pressure systems, and piping systems. As a leading manufacturer, exporter, and supplier of these bars, we provide them in a variety of specifications, including dimensions, sizes, surface finishes, shapes, and lengths.

Brief description of alloy-

This is a Copper Nickel Round Bar that contains a ten percent nickel content and a nine percent copper content, with the addition of other alloying elements in small proportions, such as manganese and iron. This is used for mainly enhancing the overall corrosion resistance strength of the round bar. 

In addition, this alloy has the ability to combine high ductility with a higher degree of strength, making it an excellent choice for a variety of applications.

The 90/10 alloy is very resistant to erosion, stress corrosion, and biofouling in brackish water and seawater and has excellent welding and fabrication properties. Aside from its resistance to hydrogen embrittlement, it is also capable of retaining mechanical properties at cryogenic temperatures, which makes it a good choice.

The copper nickel round bar is used in the production of power steering tubes, brake lines, condenser plates, and pressure vessels. The unique properties of copper nickel round bars make them ideal for marine engineering applications such as shipbuilding and repair, desalination plants, offshore oil and gas structures, and power generation.

CITIES WE DELIVER

Adoni, Amaravati, Anantapur, Chandragiri, Chittoor, Dowlaiswaram ,Eluru, Guntur, Kadapa, Kakinada, Kurnool, Machilipatnam, Nagarjunakoṇḍa, Rajahmundry, Srikakulam, Tirupati, Vijayawada, Visakhapatnam, Vizianagaram, Yemmiganur, Itanagar, Dhuburi, Dibrugarh, Dispur, Guwahati, Jorhat, Nagaon, Sivasagar, Silchar, Tezpur, Tinsukia, Ara, Barauni, Begusarai, Bettiah, Bhagalpur, Bihar, Sharif, Bodh Gaya, Buxar, Chapra, Darbhanga, Dehri, Dinapur Nizamat, Gaya, Hajipur, Jamalpur, Katihar, Madhubani, Motihari, Munger, Muzaffarpur, Patna, Purnia, Pusa, Saharsa, Samastipur, Sasaram, Sitamarhi, Siwan, Chandigarh, Ambikapur, Bhilai, Bilaspur, Dhamtari, Durg, Jagdalpur, Raipur, Rajnandgaon, Daman, Diu, Silvassa, Delhi, New Delhi, Madgaon, Panaji, Ahmadabad, Amreli, Bharuch, Bhavnagar, Bhuj, Dwarka, Gandhinagar, Godhra, Jamnagar, Junagadh, Kandla, Khambhat, Kheda, Mahesana, Morbi, Nadiad, Navsari, Okha, Palanpur, Patan, Porbandar, Rajkot, Surat, Surendranagar, Valsad, Veraval, Ambala, Bhiwani, Chandigarh, Faridabad, Firozpur Jhirka, Gurugram, Hansi, Hisar, Jind, Kaithal, Karnal, Kurukshetra, Panipat, Pehowa, Rewari, Rohtak, Sirsa, Sonipat, Bilaspur, Chamba, Dalhousie, Dharmshala, Hamirpur, Kangra, Kullu, Mandi, Nahan, Shimla, Una, Anantnag, Baramula, Doda, Gulmarg, Jammu, Kathua, Punch, Rajouri, Srinagar, Udhampur, Bokaro, Chaibasa, Deoghar, Dhanbad, Dumka, Giridih, Hazaribag, Jamshedpur, Jharia, Rajmahal, Ranchi, Saraikela, Badami, Ballari, Bengaluru, Belagavi, Bhadravati, Bidar, Chikkamagaluru, Chitradurga, Davangere, Halebid, Hassan, Hubballi-Dharwad, Kalaburagi, Kolar, Madikeri, Mandya, Mangaluru, Mysuru, Raichur, Shivamogga, Shravanabelagola, Shrirangapattana, Tumakuru, Vijayapura, Alappuzha, Vatakara, Idukki, Kannur, Kochi, Kollam, Kottayam, Kozhikode, Mattancheri, Palakkad, Thalassery, Thiruvananthapuram, Thrissur, Kargil, Leh, Balaghat, Barwani, Betul, Bharhut, Bhind, Bhojpur, Bhopal, Burhanpur, Chhatarpur, Chhindwara, Damoh, Datia, Dewas, Dhar, Dr. Ambedkar Nagar (Mhow), Guna, Gwalior, Hoshangabad, Indore, Itarsi, Jabalpur, Jhabua, Khajuraho, Khandwa, Khargone, Maheshwar, Mandla, Mandsaur, Morena, Murwara, Narsimhapur, Narsinghgarh, Narwar, Neemuch, Nowgong, Orchha, Panna, Raisen, Rajgarh, Ratlam, Rewa, Sagar, Sarangpur, Satna, Sehore, Seoni, Shahdol, Shajapur, Sheopur, Shivpuri, Ujjain, Vidisha, Ahmadnagar, Akola, Amravati, Aurangabad, Bhandara, Bhusawal, Bid, Buldhana, Chandrapur, Daulatabad, Dhule, Jalgaon, Kalyan, Karli, Kolhapur, Mahabaleshwar, Malegaon, Matheran, Mumbai, Nagpur, Nanded, Nashik, Osmanabad, Pandharpur, Parbhani, Pune, Ratnagiri, Sangli, Satara, Sevagram, Solapur, Thane, Ulhasnagar,n Vasai-Virar, Wardha, Yavatmal, Imphal, Cherrapunji, Shillong, Aizawl, Lunglei, Kohima, Mon, Phek, Wokha, Zunheboto, Balangir, Baleshwar, Baripada, Bhubaneshwar, Brahmapur, Cuttack, Dhenkanal, Kendujhar, Konark, Koraput, Paradip, Phulabani, Puri, Sambalpur, Udayagiri, Karaikal, Mahe, Puducherry, Yanam,  Amritsar, Batala, Chandigarh, Faridkot, Firozpur, Gurdaspur, Hoshiarpur, Jalandhar, Kapurthala, Ludhiana, Nabha, Patiala, Rupnagar,  Sangrur, Abu, Ajmer, Alwar, Amer, Barmer, Beawar, Bharatpur, Bhilwara, Bikaner, Bundi, Chittaurgarh, Churu, Dhaulpur, Dungarpur, Ganganagar, Hanumangarh, Jaipur, Jaisalmer, Jalor, Jhalawar, Jhunjhunu, Jodhpur, Kishangarh, Kota, Merta, Nagaur, Nathdwara, Pali, Phalodi, Pushkar, Sawai Madhopur, Shahpura, Sikar, Sirohi, Tonk, Udaipur, Gangtok, Gyalshing, Lachung, Mangan, Arcot, Chengalpattu, Chennai, Chidambaram, Coimbatore, Cuddalore, Dharmapuri, Dindigul, Erode, Kanchipuram, Kanniyakumari, Kodaikanal, Kumbakonam, Madurai, Mamallapuram, Nagappattinam, Nagercoil, Palayamkottai, Pudukkottai, Rajapalayam, Ramanathapuram, Salem, Thanjavur, Tiruchchirappalli, Tirunelveli, Tiruppur, Thoothukudi, Udhagamandalam, Vellore, Hyderabad, Karimnagar, Khammam, Mahbubnagar, Nizamabad, Sangareddi, Warangal, Agartala, Agra, Aligarh, Amroha, Ayodhya, Azamgarh, Bahraich, Ballia, Banda, Bara Banki, Bareilly, Basti, Bijnor, Bithur, Budaun, Bulandshahr, Deoria, Etah, Etawah, Faizabad, Farrukhabad-cum-Fatehgarh, Fatehpur, Fatehpur Sikri, Ghaziabad, Ghazipur, Gonda, Gorakhpur, Hamirpur, Hardoi, Hathras, Jalaun, Jaunpur, Jhansi, Kannauj, Kanpur, Lakhimpur, Lalitpur, Lucknow, Mainpuri, Mathura, Meerut, Mirzapur-Vindhyachal, Moradabad, Muzaffarnagar, Partapgarh, Pilibhit, Prayagraj, Rae Bareli, Rampur, Saharanpur, Sambhal, Shahjahanpur, Sitapur, Sultanpur, Tehri, Varanasi, Almora, Dehra Dun, Haridwar, Mussoorie, Nainital, Pithoragarh, Alipore, Alipur Duar, Asansol, Baharampur, Bally, Balurghat, Bankura, Baranagar, Barasat, Barrackpore, Basirhat, Bhatpara, Bishnupur, Budge Budge, Burdwan, Chandernagore, Darjeeling, Diamond Harbour, Dum Dum, Durgapur, Halisahar, Haora, Hugli, Ingraj Bazar, Jalpaiguri, Kalimpong, Kamarhati, Kanchrapara, Kharagpur, Cooch Behar, Kolkata, Krishnanagar, Malda, Midnapore, Murshidabad, Nabadwip, Palashi, Panihati, Purulia, Raiganj, Santipur, Shantiniketan, Shrirampur, Siliguri, Siuri, Tamluk, Titagarh

COUNTRIES WE DELIVER

Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

Copper Nickel Round Bar Specification

Grade

Cupro Nickel Round Bar

Copper Nickel Square bar size

4 to 100mm

Cu-Ni Hollow Bar

32mm OD x 16mm ID to 250mm OD x 200mm ID)

Cupro Nickel Cold Drawn Hex Bar size

2-100mm A/F

Copper Nickel Angle bar size

3mm*20mm*20mm~12mm*100mm*100mm

Cu-Ni Rectangles Size

33 x 30mm to 295 x 1066mm

Cupro Nickel Cold Drawn Flat bar size

Thickness: 2 -100mm

Width: 10 to 500mm

Copper Nickel Channel Bar

80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness

Cu-Ni Section

3.0 to 12.0mm thickness

Cupro Nickel Cold Drawn Round bar size

Diameter: 3-~800mm

Copper Nickel Billet Size

1/2″ to 495mm Diameter

Cu-Ni Round Bar Standard Dimensions 

Diameter / Height:

Copper Nickel Rod and Bar Sizes : 0.5 inches / 0.625 inches / 0.75 inches / 0.875 inches / 1.0 inches / 1.125 inches / 1.25 inches / 1.375 inches / 1.5 inches / 1.75 inches / 2.0 inches / 2.25 inches / 2.5 inches / 2.75 inches / 3.0 inches / 3.25 inches / 3.5 inches / 3.75 inches / 4.0 inches / 4.25 inches / 4.5 inches / 5.0 inches / 5.25 inches / 5.5 inches / 6.0 inches / 7.0 inches / 8.0 inches / 9.0 inches.

Copper Nickel Surface

Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline

Cu-Ni Tolerance

H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements

Cupro Nickel Cold Drawn Technique

Copper Nickel Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod

Copper Nickel Condition

Hardened & tempered, annealed

 

Copper Nickel Round Bar Chemical Composition

Grade

Cu

Mn

Pb

Ni

Fe

Zn

Cu-Ni 70-30

65.0 min

1 max

.05 max

29-33

0.4-1.0

1 max

Cu-Ni 90-10

88.6 min

1.0 max

.05 max

9-11 max

1.8 max

1 max

Copper Nickel Round Bar Mechanical Properties

Element

Density

Melting Point

Elongation

Yield Strength (0.2%Offset)

Tensile Strength

Copper Nickel 90-10 / 70-30

0.323 lb/in3 at 68 F

2260 F

30 %

20000 psi

50000 psi

Copper Nickel Round Bar Equivalent Grade

STANDARD

WERKSTOFF NR.

UNS

Copper Nickel 90/10

2.0872

C70600

Copper Nickel Round Bar Markings

A continuous identification mark should be applied to the bars along their entire length, including:

  •   Designation of a rating
  •   Identification of materials
  •   “PP” in a grade symbol
  •   The grade
  •   Number of schedules or nominal wall thickness
  •   The heat code
  •   The name or symbol of the manufacturer

Surface finish of Copper Nickel Round Bar

CG

Centreless ground

HF

Hot finished

CF

Cold finished

HRAP

Hot rolled annealed and pickled

CD

Cold drawn

P

Polished

BD

Bright drawn

SRE

Slit rolled edge

P&T

Peeled and turned

RT

Rough turned/peeled

ST

Smooth turned

PR

Peeled and reeled

Copper Nickel Round Bar Sizes

Type

SIZES (mm)

SIZES (Inches)

ISO Tolerance

Cold Drawn and Ground

10.00 – 75.00

5/6″ – 2.50″

h8-h9-h10-h11

Peeled and Polished

40.00 – 150.00

1.50″ – 6.00″

h11, h11-DIN 1013

Peeled and Ground

20.00 – 50.00

3/4″ – 2.00″

h9-h10-h11

Cold Drawn and Polish

3.00 – 75.00

1/8″ – 3.00″

h8-h9-h10-h11

Copper Nickel Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).

5.0

45.0

6.0

50.0

7.0

55.0

8.0

60.0

9.0

65.0

10.0

70.0

12.0

75.0

16.0

80.0

20.0

90.0

25.0

100.0

30.0

130.0

35.0

160.0

40.0

200.0

  • SW 13 Copper Nickel Round Bar
  • SW 17 Copper Nickel Round Bar
  • SW 19 Copper Nickel Round Bar
  • SW 24 Copper Nickel Round Bar
  • SW 27 Copper Nickel Round Bar

Conditions

H&T

Hardened and tempered.

ANN

Annealed

PH

Precipitation hardened.

Documenting of the product-

Our delivery process includes attaching all necessary documents and providing them to the buyers. The reports and certifications that are attached to the product are outlined below –

  • Report on raw material testing
  • Report on material traceability
  • List of packaging materials
  • A guarantee letter is required
  • Certification of mill tests in accordance with EN 10204/3.1b
  • Report of the radiography test
  • Origin certification
  •  Invoice for commercial services

Testing of the materials-

A major part of the manufacturing process is testing. Here at our company, testing is conducted as part of the quality assurance process. The tests performed are as follows:

  • – Test for hardness
  • A mechanical test is conducted
  • Analyses of chemicals
  • A positive test for material identification
  • Testing for pitting resistance
  • Corrosion test between grains
  • Test of macro-micro scale

Inspection-

During the regular inspections in our industry, we check how well the manufacturing of bars is progressing. Our manufacturing unit is inspected only by a legally certified and well trained third party inspection agency team. In doing so, they are following set norms. The purpose of the inspection is to determine if the bars are of high quality and whether the production is following national or international material quality standards.

Packaging-

It is important to note that Copper Nickel Round Bar is carefully packed in wooden boxes, bundled in plastic bags and packed in environmentally friendly poly bags for safe transportation.

Application Industry

  • Petrochemical Industry
  •   Chemical Industry
  •   Oil and Gas Industry
  •   Pulp & Paper Indusry
  •   Power Plant Industry
  •   Food Processing Industry
  •   Pharmaceuticals Industry
  •   Energy Industry
  •   Aerospace Industry

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