Copper Nickel Alloy 90 / 10 Instrumentation Tube Fittings

Copper Nickel 90/10 Instrumentation Tube Fittings Manufacturer India — UNS C70600

UNS C70600 Female Branch Tee, ASTM B171 Cupro Nickel 90/10 45 Degree Male Elbow, DIN 2.0872 Union Tee Supplier in Mumbai, India.

Kalpataru Piping Solution is a known supplier and exporter of Copper Nickel Alloy 90 / 10 Instrumentation Tube Fittings, which are used for extremely stressed components requiring excellent corrosion resistance and potency. Cupro Nickel 90 / 10 Male Connector Fittings can be heat-treated to get hold of elevated potency characteristics in the company of excellent ductility. Cu-Ni 90 / 10 Bulkhead Male Connector Fittings are characterised by excellent corrosion resistance in serene atmospheric domestic and industrial atmospheres that are quite tied by means of excellent toughness and good strength in the tempered and hardened condition. Copper Nickel 90 / 10 Male Elbow Fittings is an austenitic product and is as well alloyed in the company of niobium. However, Niobium here is used to stabilize, therefore these Cupro Nickel 90 / 10 Positionable Male Elbow Fittings have an exceptionally good resistance to intergranular corrosion.

ASME SB122 Copper Nickel 90/10 Male Run Tee Distributor, 90-10 Copper Nickel Bulkhead Union, Copper Nickel Alloy 90/10 Union Cross Exporter in India.

Cu-Ni 90 / 10 Male Run Tee Fittings are used for cryogenic appliances that encloses a minimum of 17 percent chromium and 9 percent nickel. Meanwhile, Copper Nickel 90 / 10 Male Branch Tee Fittings are used in chemical and petrochemical industries as cryogenic vessels and also as heat exchangers. Cupro Nickel 90 / 10 Positionable Male Run Tee Fittings has excellent features like having good resistance to intergranular corrosion, having elevated stress and creep rupture properties, and having advantageous for elevated temperature service.

Copper Nickel 90/10 Instrumentation Fittings Specification

Specifications

ASTM B122, B171, B466, B467 / ASME SB122, SB171, SB466, SB467

Size

1/16” 1/2” & 1.5MM to 38.1MM

Thread

NPT, PT, BST, NPS, PS, BSP

Pressure

6000PSI for Stainless Steel 300/1000/3000PSI for Brass

Types

Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories

90/10 Copper Nickel Tube Fittings Equivalent Standard Grade

Grade

UNS

WNR

ASTM/ASME Standard

Copper Nickel 90/10

C70600

2.0872

ASTM B466 / B122 / B171 | ASME SB466 / SB122 / SB171

Copper Nickel 90/10 Tube Fittings Types

Chemical Composition of Cupro Nickel 90/10 (UNS C70600)

Grade

Cu (Copper)

Ni (Nickel)

Fe (Iron)

Mn (Manganese)

Pb (Lead)

Zn (Zinc)

C (Carbon)

Other Elements

Cu-Ni 90/10 (C70600)

Rem.

9.0 – 11.0%

1.0 – 1.8%

1.0% max

0.02% max

0.50% max

0.05% max

0.50% max

ASTM B122 Copper Nickel 90/10 Instrumentation Tube Fittings Mechanical Properties.

Grade

Density

Melting Point

Tensile Strength (Min)

Yield Strength (0.2% Offset, Min)

Elongation (Min)

Cu-Ni 90/10 (C70600)

8.94 g/cm³

1170°C (2140°F)

52,000 psi (360 MPa)

16,000 psi (110 MPa)

30%

Cupro Nickel 90/10 Instrumentation Tube Fittings Price

Product Type

Price Range (USD per Piece)

Pricing Basis

Availability

Copper Nickel Male Connector

$5.20 – $10.49

FOB

On Request

Copper Nickel Hex Nipple

$5.20 – $10.49

FOB

On Request

Copper Nickel Reducing Coupling

$5.20 – $10.49

FOB

On Request

Copper Nickel Adaptor

$5.20 – $10.49

FOB

On Request

Copper Nickel Bushing

$5.20 – $10.49

FOB

On Request

Applications of Cupro Nickel 90/10 Instrumentation Tube Fittings

Cupro Nickel 90/10 (UNS C70600) is widely used in industries requiring excellent corrosion resistance, especially in seawater and marine environments. Manufactured from high-quality raw materials, these fittings ensure durability and long service life in demanding conditions.

Primary Applications (High-Search & Industry-Relevant)

  • Marine and offshore platforms
  • Desalination plants
  • Naval shipbuilding
  • Seawater piping systems
  • Heat exchangers and condensers
  • HVAC and refrigeration systems

Additional Industrial Applications

  • Petrochemical industries
  • Power generation plants
  • Oil & gas processing
  • Food processing industries
  • Sugar and process industries

Testing of Cupro Nickel 90/10 Instrumentation Tube Fittings

All Cupro Nickel 90/10 Instrumentation Tube Fittings are manufactured with strict quality control to ensure dimensional accuracy, corrosion resistance, and long-term performance in critical environments.

All Cu-Ni 90/10 fittings are tested in accordance with ASTM B466 / ASME SB466 standards, including specialized evaluations such as salt spray corrosion testing and seawater immersion tests, where applicable, to validate performance in marine and offshore conditions.

Testing Methods Include:

  • Eddy current testing
  • Hydrostatic pressure testing
  • Pitting corrosion testing
  • Positive Material Identification (PMI)
  • Destructive and non-destructive testing

Packaging of Cupro Nickel 90/10 Instrumentation Tube Fittings

We follow secure and industry-standard packaging practices to ensure safe transit and delivery of products without damage.

Packaging options include:

  • Wooden boxes
  • Wooden pallets
  • Shrink-wrapped packaging
  • Carton boxes
  • Wooden crates

FAQ’s About Cupro Nickel 90/10 Instrumentation Tube Fittings

Cu-Ni 90/10 (UNS C70600) contains approximately 90% copper and 10% nickel, offering good corrosion resistance at a lower cost. Cu-Ni 70/30 (UNS C71500) provides superior corrosion resistance in aggressive seawater and is used in more demanding marine applications.

Cu-Ni 90/10 instrumentation fittings are manufactured in accordance with ASTM B122, B171, B466, B467 and ASME SB122, SB171, SB466, SB467. The UNS designation is C70600 and the WNR equivalent is DIN 2.0872.

Copper Nickel 90/10 fittings maintain structural integrity from cryogenic temperatures up to approximately 315°C (600°F), making them suitable for both low-temperature and moderate high-temperature service.

Yes. Cu-Ni 90/10 is one of the preferred alloys for seawater piping, offshore platforms, and marine heat exchangers due to its natural biofouling resistance and excellent chloride corrosion resistance.

Available thread standards include NPT, BSP, PT, NPS, and PS. Confirm your required standard at the time of enquiry.

Other Available Stock of Copper Nickel 90/10 Instrumentation Tube Fittings
  • Copper Nickel 90/10 Swagelok instrumentation Fittings
  • ASTM B122 Cu-Ni 90/10 Reducing Union Tee
  • DIN 2.0872 45 Degree Positionable Male Elbow
  • ASME SB B171 Cupro Nickel 90/10 Ferrule Nut
  • 90/10 Copper Nickel Positionable Male Run Tee
  • Copper Nickel UNS C70600 Hex Plug
  • ASTM SB466 90/10 Cu-Ni Tube End Closure
  • 90-10 Cupro Nickel Fitting End Closure
  • Copper Nickel 90/10 Parker Compression Fittings
  • Copper Nickel 90/10 Bulkhead Reducing Union
  • Copper Nickel 90/10 Hydraulic Fittings in India
  • Copper Nickel 90/10 Single Ferrule Compression Fitting
  • Copper Nickel 90/10 Ferrule Fitting Manufacturer
  • Copper Nickel 90/10 Positionable Male Elbow
  • Cupro Nickel C70600 Hex Nipple Supplier
  • Copper Nickel 90-10 Hex Bushing Exporter
  • ASME SB122 Copper Nickel 90/10 Male Adapter
  • Copper Nickel 90/10 Female Adapter
  • Copper Nickel 90/10 Allen Key Plug
  • Copper Nickel 90/10 Instrumentation Pipe Fittings
  • Copper Nickel C70600 Tube Cap Fittings
  • Copper Nickel 90/10 Tylok Instrumentation Fittings
  • Copper Nickel Alloy 90/10 Union Joint Ball
  • CuNi C70600 Two Ferrule Compression Fitting
  • Copper Nickel 90/10 Ferrule Tube Fittings Suppliers
  • Cu-Ni 90/10 High Pressure Hydraulic Tube Fittings
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