Copper Nickel 70/30 round bar suppliers

Cuni 70/30 hex bar and rod exporter in India,

Buy Copper Nickel 70/30 Rod, Cuni 70/30 Busbar manufacturer in India

Copper Nickel 70/30 Round Bar
Copper Nickel 70/30 Round Bar
Copper Nickel 70/30 Hex Bar
Copper Nickel 70/30 Hex Bar
Copper Nickel 70/30 Square Bar
Copper Nickel 70/30 Square Bar

Cupronickel 70/30 Round Bar also known as Copper Nickel 70/30 Round Bar. Cuni 70/30 Bar is an alloy of copper that contains nickel and strengthening elements, such as iron and manganese.CuNi 70/30 Hex Rod with 30% nickel content (C71500, C71640) and those which are more highly alloyed with aluminum, chromium or tin are used where greater resistance to seawater flow, sand abrasion, wear and galling, as well as higher mechanical properties, are required.Copper Nickel 70/30 Coil is stronger than the more common 90/10 copper nickel bar and is able to withstand corrosion at higher velocities in marine applications, making it the favourable choice in submarine systems.

We have our stockholders in India who maintain stock of CuNi 70/30 Hex Bar and other types of cupro nickel 70/30 round bar or CuNi 70/30 Polished Bar in regular sizes. Our Distributor in India are in following locations: Mumbai, Delhi, Bangalore, Hyderabad, Surat, Pune, Nagpur, Indore, Ahmedabad, Chennai, Kolkata, Thane, Vadodara, Nashik, Bhopal, Visakhapatnam, Faridabad, Rajkot, Aurangabad, Ranchi, Coimbatore, Raipur, Mysore, Kochi (Cochin), Bhavnagar, Tirupur, Bhubaneswar, Salem, Bhilai, Bhiwandi, Bikaner, Mangalore, Ankleshwar, Assam and Siliguri. You can contact them directly for best price & exact delivery time for required size of copper alloys 70/30 Hexagonal Bar near you.

Our latest Price list of 70/30 Copper Nickel Round Bar size wise will match the price list provided by our other sales locations in India, for your reference you can ask Copper Nickel 70/30 Square Bar price list by mail to stindia@stindia.com. So we can provide within 4 hours along with the actual photographs of Copper Nickel 70/30 Forged Bar material. Our price of Copper Nickel 70/30 Hollow Bar is 2% cheaper in Gujarat compare to Maharashtra because we have our stockyard in Ahmedabad, Gujarat.

Steel Tubes India is manufacturer & stockist of Copper Nickel 70/30 bars, Copper Nickel 70/30 Bright Round Metric (BRM), Copper Nickel 70/30 shaft bars for use in Valve Shafts, Piston Shafts, Pump Shaft, Cylinder Shafts, Boat Shafts and Bearing Bars. Copper Nickel 70/30 Drawn bars have greater size accuracy, straightness, and increased tensile and yield strength, as well as improved machinability. In addition to standard Copper Nickel 70/30 cold drawn bars, it can be supplied as turned and polished, turned ground and polished and drawn ground and polished in shape of square, hexagonal and flat bars. Our custom Copper Nickel 70/30 Forged Bars & Copper Nickel 70/30 Forged round bars are suited for multiple applications and serve a variety of different industries. These Copper Nickel 70/30 Forged Bar, Copper Nickel 70/30 Forged stepped shafts, CuNi 70/30 Forged Flat Bars & 70/30 Copper Nickel Forged Square Bars tend to be stronger than Copper Nickel 70/30 rolled bars due to the solid forged center that is provided via the forging process.

Our Dealers & Distributors in Europe, Trinidad & Tobago, Singapore, Qatar, Ethiopia, United Arab Emirates, Oman, Malaysia, Kuwait, Canada, Australia, United States, New Zealand, United Kingdom, Germany, St. Helena, South Africa, India, Nigeria, Ghana, Hong Kong, Saudi Arabia, Philippines, Ireland, Pakistan, South Korea, Iraq, Norway, Finland, Egypt, Netherlands, Denmark, Iran, Kenya, Sweden, Thailand, India, Belgium, Taiwan, Greece & Indonesia arrange complete range of Copper Nickel 70/30 flat bar & Copper Nickel 70/30 Rebar in shortest time as well at best price, because we maintain Copper Nickel 70/30 Bar in the form of Rod, Round Bar, Bright Bar, Flat Bar, Hex Bar, Square Bar, Block, Threaded Bar, Ingot, Shaft, Billet, Straight Forging and Extruded Section in stock for sale, so it saves time & cost to procure any size range in Copper Nickel 70/30 Black Bar stock in rounds, square and flats from any other vendor or Manufacturer of Hot Rolled Copper Nickel 70/30 Round Bar in India. We also offer Copper Nickel 70/30 Bright Round Bar lengths are cut, straightened again and the ends are chamfered before the Copper Nickel 70/30 Bar is polished and tested.

Our online Copper Nickel 70/30 Round Bar Weight Calculator allows you to calculate an estimate of the weight of different sizes of Copper Nickel 70/30 round bars, Copper Nickel 70/30 Cold Drawn Round Bar, Copper Nickel 70/30 Bright Round Bar or Copper Nickel 70/30 Metric Bright Round Bar based on dimensions and shape. Check below table of Copper Nickel 70/30 Bright Bar sizing chart which shows nominal size and provides convenient weight data.

Copper Nickel 70/30 Half Round Bar combines excellent mechanical properties, strength, corrosion resistance, and ease of welding. Cuni 70/30 Round Bars & Cuni 70/30 Bright Round Bars are mainly use when the highest level of accuracy and precision are needed along with a bright finish.

Steel Tubes India is supplier of Cuni 70/30 Round Rods as Cold Drawn, Centre less Ground & Polished, Peeled, Smooth turned or Rough turned.. We are stocking distributor of Cuni 70/30 Peeled Bar. We offer best price of Cuni 70/30 Bars in India & Europe. Special price offer on Cuni 70/30 Rectangular Bar and Cuni 70/30 octagonal Bar. Cuni 70/30 Bright Bar, Cuni 70/30 Flat Bar and large diameter Cuni 70/30 round bar are available in more than 60 types of thickness & sizes. Buy Cuni 70/30 Bright Ground Bar stock at best price. Compare our Cuni 70/30 Rod price with 70/30 Copper Nickel Round Bars price in China.

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Inconel 718 Round Bar

 

Copper Nickel 70/30 Round Bar Specification

End Product Specification
Copper Nickel 70/30 Bar ASTM B122, B151, MILITARY MIL-C-15726, SAE J461, J463
Copper Nickel 70/30 Rod ASTM B151, MILITARY MIL-C-15726

Related Specifications of Cuni 70/30 bar

  • CN107
  • C71500
  • C71520
  • CW354H
  • DEF STAN 02-879 Annex B
  • DEF STAN 02-780
  • NES780
  • BS2874
  • EN 12164
  • ASTM B151
  • DGS320
  • 2.0882
  • CuNi30Mn1Fe
Grade UNS C71500
Specification ASTM B151 UNS C71500
Round bar size Diameter: 3mm~800mm
Angle bar size 3mm*20mm*20mm~12mm*100mm*100mm
Square bar size 4mm*4mm~100mm*100mm
Flat bar size Thickness: 2mm~100mm
Width: 10mm~500mm
Hex Bar size 2mm~100mm
Billet Size 1/2" to 495mm Diameter
Rectangles Size 33mm x 30mm to 295mm x 1066mm
Finish Bright, Polish, Bright, Rough Turned, Grinding, Centreless Ground & Black
Tolerance H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Surface Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Condition Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished, Annealed round bar
Technique Hot Rolled, Cold Rolled, Cold Drawn, Forged Round Bar, Rod
Bar Type Drawn Bar, Rolled Bar, Forged Bar, GFM Forged Bar, Open Die Bar, Forged Stepped Shafts, Forged Flat Bar, Forged Square Bar
Form Round, Rod, Precision Ground Bar, Square, Round Rod, Hollow, Hex (A/F), Triangle, Rectangle, Threaded, T-Bar, Half Round Bar, Flat Bar, Rings, Blocks, Billet, Ingot, I/H Bar, Angle, Channel Bar, Profiles, Forging Etc.
Our Round Bar conforms to NACE MR0175/ISO 15156

Type SIZES (mm) SIZES (Inches) ISO Tolerance
Cold Drawn and Polish 3.00 – 75.00 1/8” – 3.00” h8-h9-h10-h11, ASTM B151
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, ASTMA-484 h11-DIN 1013
Peeled and Ground 20.00 – 50.00 3/4″ – 2.00” h9-h10-h11, ASTM B151

Copper Nickel 70/30 Bar stock

Copper Nickel 70/30 rectangular bar
Copper Nickel 70/30 Rectangular Bar
Copper Nickel 70/30 Flat Bar
Copper Nickel 70/30 Flat Bar
Copper Nickel 70/30 Square Bar
Copper Nickel 70/30 Square Bar
Copper Nickel 70/30 Rounds
Copper Nickel 70/30 Rounds
Copper Nickel 70/30 T-Bar
Copper Nickel 70/30 T-Bar
Copper Nickel 70/30 Half-Round Bar
Copper Nickel 70/30 Half-Round Bar
Copper Nickel 70/30 Bright Bar
Copper Nickel 70/30 Bright Bar
Copper Nickel 70/30 Hexagonal Bar
Copper Nickel 70/30 Hexagonal Bar
Copper Nickel 70/30 Threaded Bar
Copper Nickel 70/30 Threaded Bar
Copper Nickel 70/30 Rebar
Copper Nickel 70/30 Rebar
Copper Nickel 70/30 Hollow Bar
Copper Nickel 70/30 Hollow Bar
Copper Nickel 70/30 Precision Ground Bar
Copper Nickel 70/30 Precision Ground Bar
Copper Nickel 70/30 Busbar
Copper Nickel 70/30 Busbar
Copper Nickel 70/30 triangle bar
Copper Nickel 70/30 Triangle bar
Copper Nickel 70/30 Hex Bar
Copper Nickel 70/30 Hex Bar
Copper Nickel 70/30 Rod
Copper Nickel 70/30 Rod

Value Added services for Copper Nickel 70/30 Round Bar:

The Difference Between Copper Nickel 70/30 Round Bar and Copper Nickel 70/30 Precision Ground Bar

Copper Nickel 70/30 Round bar is exactly as it sounds; a long, cylindrical metal bar. Copper Nickel 70/30 Round bar is available in many different diameters ranging from 1/4" up to 24".

Copper Nickel 70/30 Precision ground bar is manufactured through induction hardening. Induction hardening is a non-contact heating process which uses electromagnetic induction to produce the required heat. Copper Nickel 70/30 Centerless ground bar is typically produced by turning and grinding the surface to a specified size.

Copper Nickel 70/30 Precision Ground Bar, also known as ‘Turned Ground and Polished’ shafting, refers to round bars made with fine precision and high-quality steel. They are polished to ensure flawless and perfectly straight surfaces. The manufacturing process is designed for extremely close tolerances for surface finish, roundness, hardness, and straightness which ensures a long service life with reduced maintenance.

Benefits of 70/30 copper nickel bar

  • Excellent corrosion and pitting resistance in marine environments
  • Good strength and toughness
  • Resistance to biofouling
  • Readily weldable and fabricated

CuNi 70/30 Round Bar Delivery condition

  • Solenoid quality Copper Nickel 70/30 Rod
  • Cold drawn Copper Nickel 70/30 Bar
  • Turned & rough polished CuNi 70/30 RoundBar
  • Trailed center less ground & polished
  • The strain Hardened
  • Peeled, center less ground & polished
  • Hardened strain CuNi 70/30 Black Bar
  • Smooth Turned & Polished CuNi 70/30 Rod
  • Annealed CuNi 70/30 Polished Bar
  • Peeled and polished CuNi 70/30 Threaded Bars

Copper Nickel 70/30 Round Bar Price

Copper Nickel 70/30 Bar Diameter Length Price
1/4" 36" $15.99
1/4" 72" $30.73
3/8" 12" $14.99
3/8" 36" $22.97
3/8" 72" $44.70
7/16" 12" $15.99
7/16" 36" $27.96
7/16" 72" $63.66
1/2" 12" $17.98
1/2" 36" $32.95
1/2" 72" $64.66
5/8" 12" $21.98
5/8" 36" $45.93
5/8" 72" $90.61
3/4" 12" $26.97
3/4" 36" $61.90
3/4" 72" $121.54
1" 6" $24.97
1" 12" $40.94
1" 36" $101.82
1" 72" $185.40
1 1/8" 6" $28.96
1 1/8" 12" $48.92
1 1/8" 36" $115.64
1 1/8" 72" $229.12
1 1/2" 6" $43.93
1 1/2" 12" $77.86
1 1/2" 36" $196.69
1 1/2" 72" $359.80
1 3/4" 6" $59.90
1 3/4" 12" $102.81
1 3/4" 36" $264.99
1 3/4" 72" $483.74
Please note: Price is subject to change without any prior notice.

Copper Nickel 70/30 bar properties

70/30 Cupro Nickel Round Bar Chemical Composition

Grade Cu Mn Pb Ni Fe Zn
Cupro Nickel 70/30 65 min 1.0 max 0.05 max 29-33 max 0.4-1.0 max 1 max

Copper Nickel 70/30 Rods Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
0.323 lb/in3 at 68 F 2260 F 50000 psi 20000 psi 30 %

Equivalent Grades for 70/30 Copper Nickel Round Bar

STANDARD WERKSTOFF NR. UNS
Cupro Nickel 70/30 2.0882 C71500

C71500 Round Bar Fabrication Properties

Joining Technique

Suitability

Soldering

Excellent

Brazing

Excellent

Oxyacetylene Welding

Good

Gas Shielded Arc Welding

Excellent

Coated Metal Arc Welding

Excellent

Spot Weld

Excellent

Seam Weld

Excellent

Butt Weld

Excellent

Capacity for Being Cold Worked

Good

Capacity for Being Hot Formed

Good

Machinability Rating

20

ASTM Standard Designation for C71500: ASTM B151
ASME Standard Designation for C71500: ASME SB151

Meets Mil-C-15726F, AM. 1

Cupro Nickel 70/30 Round Bar, 70/30 Cu-Ni- Rods Supplier

Buy UNS C71500 Bars, Copper Nickel 70/30 Round Bar in India