70 30 CuNi Round Bar Manufacturer

Copper Nickel 70/30 Round Bar

Round Bar
Sizes in Stock
CDA 715 Round Bar: Dia:  6 to 120 mm, Length:1- 6 meter
Hex Bar
Cuni 70 30 Hex Bar: Dia:  10 to 60 mm
Flat Bar
Cupro Nickel 70/30 Flat Bar: Thickness: min 10mm, Width: upto 120mm
Square Bar
WNR  2.0882  Square Bar:Side Width:10 to 200 mm.
European & American Standard: ASTM B151, ASME SB 151, UNS C71500, WNR 2.0882, MIL-C-15726, CW354H, CN107
condition
Condition:Annealed, Cold-worked, PH, H&T, Hot worked
edges
Edges: Round, V, Slit, Square Edge
brand
Brand: Mukund, ATI, Triton, AventBar, Outokumpu, Ratnaveer, Gloria, Yakin
tolerance
Tolerances: K9, H13, H12, K11, H10, H11, H9, H8, K12, K10
Delivery Time:
Poland : 25-30 Days
Egypt : 17-19 Days
MTC Certificate: EN 10204 3.1 and 3.2

Cuni 70 30 Rod Manufacturer In India As Per MIL-C-15726F Standards

Copper Nickel 70/30 Round Bar


Supplier Of Cupro Nickel 70/30 Flat Bar With Thickness Minimum 10mm and Width Up to 120mm in Mumbai.

Copper Nickel 70/30 Round Bar Specification

CDA 715 Round Bar Sizes

CDA 715 Round Bar

  • Diameter: 6 to 120 mm.
  • Length: 1- 6 meter
  • Finish:Bright, Black, Polished
Cuni 70 30 Flat bar Sizes

Cuni 70 30 Flat bar

  • Width: upto 120mm
  • Thickness: min 10mm
  • Length: 1- 6 meter

Get WNR 2.0882 Hex and Square Bar With Length Ranging From 1- 6 Meter Or Custom

DIN 2.0882 Square bar Sizes

DIN 2.0882 Square bar

  • Size: 10 to 200 mm.
  • Length:1- 6 meter
  • Packaging: Wooden Box, Bundled, Bubble Wraps
NES 780 Hex bar Sizes

NES 780 Hex bar

  • Size:10 to 60 mm
  • Length:1- 6 meter
  • Supply State: ANN , H&T, PH
Buy Cut To Size CDA 715 Rectangular and NES 780 Bright Bar With Condition O60, O, M30, H01 Etc. For Chemical Processing
Are You Searching?

Are You Searching?

  • Condition: O60 /O / M30/ H01
  • Trade name:Cunifer 70/30, Alloy 715, CuNi 70/30
  • Origin: Janpanese, European, Russia, American etc.
Worldwide Standards

Worldwide Standards

  • ASTM B151 | ASME SB 151
  • UNS:C71500 | WNR:2.0882
  • Other:MIL-C-15726, CW354H, CN107
Offer Cunifer 70/30 Bar Stock With Various Value Added Services Like Shearing, Cutting, and Heat Treatment
Copper Nickel 70/30 Round Bar Temprature

Copper Nickel 70/30 Round Bar Temprature

  • Density:8.95 kg/dm3
  • Melting Point:1170-1240 °C
  • Temprature Range:927 -1038°C (1700 - 1900°F)
  • Shape: Hex, Square, Round, Rectangle
Cuni 70 30 Rod Tempers

Cuni 70 30 Rod Tempers

  • Service: Shearing, Cutting, Heat Treatment
  • Tempers : H01 Hard and 060 Soft
  • Tolerance:H8, H9, H10, H11, H12
  • Technique: Rolled and Forged

 

 Copper Nickel 70/30 Bar finish

Copper Nickel 70/30 Bar finish

  • Matt Finish
  • BA Finish
  • Bright Polished
  • Rough Turned
70/30 Copper Nickel Bar Form

70/30 Copper Nickel Bar Form

  • Hex
  • Round
  • Rectangle
  • Square
Cuni 70 30 Rod Origin

Cuni 70 30 Rod Origin

  • Indian Origin
  • European Origin
  • Japanese Origin
Cupro Nickel 70/30 Flat Bar Length

Cupro Nickel 70/30 Flat Bar Length

  • Single Random
  • Double Random
  • Cut Length
WNR 2.0882 Hex Bar Documentation

WNR 2.0882 Hex Bar Documentation

  • Mill Test Certificates, EN 10204 3.1,
  • Third Party Inspection and Visual Inspection Reports
  • NABL Approved Lab Reports, PMI Test Reports
  • Destructive and Non Destructive Test Reports
CDA 715 Rectangular Bar Packaging

CDA 715 Rectangular Bar Packaging

  • Packed in Wooden Boxes
  • Bubble wraps
  • Steel Strips Bundled
  • Custom


Forms of Cupro Nickel 70/30 Bar in Stock.

In Stock Cuni 70/30 Round Bar  Supplier

Cuni 70/30 Round Bar

In Stock UNS C71500 Hex Bar

UNS C71500 Hex Bar

In Stock Cu Ni 70 30 Flat Bar

Cu Ni 70 30 Flat Bar

In Stock WNR 2.0882 Square  Bar

WNR 2.0882 Square Bar


In Stock 70 30 copper nickel Rectangular Bar

70 30 Copper Nickel Rectangular Bar

In Stock DIN 2.0882 Polished Bar

DIN 2.0882 Polished Bar



HS Code of UNS C71500 Round Bar

Product Description HS Code
Copper Nickel 70/30 round bar 74072990
 

Copper Nickel 70/30 Round Bar Properties

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • Cu Pb Mn Fe Zn Ni
    MIN 65.000 - - 0.400 - 29.000
    MAX 0.500 1.000 1.000 1.000 33.000
  • Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HRB)
    MIN 88 372 45.00  
    MAX 483 517   51
  • Density kg/dm³ 8.95
    Melting Range °C 1170-1240
    Specific Heat J/kg °K 377
    Thermal Conductivity W/m°K 29
    Coeff. of Linear Expansion 10-300°C" 10-6/°K 16
    Electrical Resistivity microhm. cm 34
    Modulus of Elasticity GPa 152
    Modulus of Rigidity GPa 56

Additional service : Small quantity | Custom order | hard to find items | Sourcing from other countries


Properties of 70 30 CuNi alloy

70 30 Copper-Nickel Cold Forming and Hot Forming

With good hot and cold working properties, copper nickel alloy responds well to most fabrication processes. Due to properties inherited from Copper, Copper-Nickel alloy is can be easily drawn and spin.

 

70 30 Copper-Nickel Machining

Copper-nickels can be cut using most conventional cutting processes. Plasma-arc cutting is fast, accurate and economical. Laser and abrasive water jet cutting are also possible The machinability rating of 70 30 copper-nickel alloy is 20%.

 

70 30 CuNi Welding

Copper Nickel Alloys can be easily joined by soldering, brazing and a variety of welding methods such as gas shielded arc welding, spot welding, coated metal arc welding, butt welding, seam welding, brazing, soldering and oxyacetylene welding processes.

 

70 30 CuNi Corrosion Resistance

Copper-nickel Alloys have good resistance to chloride pitting and crevice corrosion. They have excellent corrosion resistance against moisture, non-oxidising acids, alkalis and salt solutions, organic acids and to gases such as oxygen, chlorine, hydrogen chloride, hydrogen fluoride, sulphur dioxide and carbon dioxide. It is found that the corrosion rates of CuNi alloys are 0.02-0.002mm/year in sea-water.

 

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