• As one of the largest stockholder of nickel and nickel alloy pipes, Metallica have regular sales of nickel pipes in India. Metallica specializes in nickel alloys. It includes corrosion resistant alloy and high temperature alloy, wear resistant alloy, shape memory alloy, nickel precision alloy – ASTM B163, B165, B167, B395, B407, B423, B444, B705, N04400, N06600, N06601, N06625, N06690, N08800, N08810, N08811, N08825, N08020, N08367, N08028, N06985, N06022, N10276, etc.
  • Each of the high nickel alloys described below has unique characteristics which should be considered prior to purchase. All of our Nickel Alloy Tube is seamless and cold drawn/rolling to size, and finished in bright annealing. We custom manufacture them to your specifications, and can be manufactured in lengths up to 60’.
  • Nickel alloy pipes has good mechanical strength,corrosion-resistant and heat-resistance strength. It is widely used in electric apparatus, chemical machinery, food processing equipment, rechargeable batteries, computers, cellular phone, power tools, camcorders and so on.
  • Our “Customer – First” approach sets us apart from the competition which helps us to believe in long – term & mutually beneficial.
Nickel Steel Pipe Manufacturers, Suppliers, Wholesalers, Distributors at Low Price

We combine our expertise with innovative solutions to ensure that our product continues to operate in the most efficient way possible throughout its lifecycle & thus sharing the 3 important key drivers: Efficiency, Reliability & Value for Money.

We stock all major grades of nickel such as Nickel 200, Nickel 201 and nickel alloy such as Nickel Alloy 20, Nickel Alloy 22, Nickel Alloy 36, Nickel Alloy 41, Nickel Alloy 188, Nickel Alloy 400, Nickel Alloy 600, Nickel Alloy 601, Nickel Alloy 617, Nickel Alloy 625, Nickel Alloy 718, Nickel Alloy 800H, Nickel Alloy 800HT, Nickel Alloy 825. We are a professional manufacturer of nickel and nickel alloy steel piping system products, including steel pipe and tube, forged flange and fittings, butt-welding pipe fittings, elbow, tee, reducer, stub end, gaskets, fasteners, valves, sanitary fittings etc.

Grade Description and Applications of Nickel and Nickel Alloy Steel

Grade Description Applications
Nickel Alloy High Temp Designed to provide unique strength and/or corrosion properties at elevated temperatures. Properties such as high strength, high creep resistance, resistance to softening, or resistance to metal loss at high temperatures from oxidation, sulfidation, or carburization are present.
Nickel Alloy Corrosion These alloys are intended for applications in the chemical processing, petroleum refining, marine, pollution, and waste control industries where common austenitic stainless steels may not provide adequate corrosion protection.
A330 An austenitic nickel-iron-chromium alloy developed to provide excellent resistance to carburizing and oxidizing atmospheres at elevated temperatures. Nickel-Iron-Chromium alloy offering Industrial furnaces and components, excellent resistance to oxidation and chemical processing equipment, power carburization at elevated temperatures generation and ore processing
A400/A400AR Nickel-Copper alloy with high strength and excellent corrosion resistance Marine engineering, Chemical and hydrocarbon processing equipment, Valves, Pumps, Shafts, Fittings, Fasteners, Heat exchangers
A600 Oxidation resistance at high temperatures Furnace components, Chemical and food processing, Nuclear engineering
A625 Nickel-Cr-Moly+Niobium to provide high strength Chemical processing, Aerospace and marine engineering, Pollution control equipment, Nuclear reactors
A800/A800H/A800AT Nickel-Iron-Chromium alloy with high creep strength Chemical and petrochemical processing, Power plants for super-reactor and reheater tubing, Industrial furnaces, Heat treating equipment
A825 An austenitic nickel-iron-chromium alloy developed for corrosion resistance in both oxidizing and reducing environments. Air pollution control, chemical and petrochemical, food process, nuclear, offshore oil and gas production, ore processing, petroleum refining, steel pickling and waste disposal.
Hastelloy C276 Nickel-Moly-Cr alloy with tungsten Pollution control, Chemical processing, Pulp and paper production, Waste treatment

Product Specification of Seamless and Welded Nickel Alloy Pipe

Specifications ASTM B 161 ASME SB 161 / ASTM B 622 ASME SB 622
Dimensions ASTM, ASME and API
Size 15″NB TO 150″NB IN
Specialized in Large Diameter Size
Range 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form Round, Square, Rectangular, Hydraulic Etc
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Threaded

Chemical Composition and Mechanical Properties of Nickel Steel Pipes

Element Nickel 200 Nickel 201
Nickel (plus Cobalt) 99.0 minimum 99.0 minimum
Copper 0.25 0.25
Iron 0.4 0.4
Manganese 0.35 0.35
Carbon 0.15 0.02
Silicon 0.35 0.35
Sulfur 0.01 0.01

Weight % (all values are maximum unless a range is otherwise indicated)

Yield Strength 0.2% Offset Ultimate Tensile Strength Elongation in 2 inches Hardness
ksi MPa ksi MPa % Brinell (3000-kg) Rockwell B
Nickel 200 15–40 105–275 55–80 380–550 60–40 90–140 45–73
Nickel 201 12–35 83–240 50–70 345–485 60–40

What is Nickel and Nickel Alloy Steel?

Nickel has been used in alloys that date back to the dawn of civilization. Chemical analysis of artifacts has shown that weapons, tools, and coins contain nickel in varying amounts. Nickel in elemental form or alloyed with other metals and materials has made significant contributions to our present-day society and promises to continue to supply materials for an even more demanding future. Nickel is a versatile element and will alloy with most metals. Complete solid solubility exists between nickel and copper. Wide solubility ranges between iron, chromium, and nickel make possible many alloy combinations.

There are two families of nickel alloy: heat resistant and corrosion resistant.

What are the Types of Nickel and Nickel Alloy Steel Pipe?

A number of other applications for nickel alloys involve the unique physical properties of special-purpose nickel-base or high-nickel alloys. These include:

  • Low-expansion alloys – Low-Expansion Alloys Nickel was found to have a profound effect on the thermal expansion of iron. Alloys can be designed to have a very low thermal expansion or display uniform and predictable expansion over certain temperature ranges.
  • Electrical resistance alloys – Used in instruments and control equipment to measure and regulate electrical characteristics (resistance alloys) or are used in furnaces and appliances to generate heat (heating alloys).
    • Types of resistance alloys containing nickel include:
      • Cu-Ni alloys containing 2 to 45% Ni
      • Ni-Cr-Al alloys containing 35 to 95% Ni
      • Ni-Cr-Fe alloys containing 35 to 60% Ni
      • Ni-Cr-Si alloys containing 70 to 80% Ni
    • Types of resistance heating alloys containing nickel include:
      • Ni-Cr alloys containing 65 to 80% Ni with 1.5% Si
      • Ni-Cr-Fe alloys containing 35 to 70% Ni with 1.5% Si + l% Nb
  • Soft magnetic alloys – Two broad classes of magnetically soft materials have been developed in the Fe-Ni system. The high-nickel alloys (about 79% Ni with 4 to 5% Mo; bal Fe) have high initial permeability and low saturation induction.
  • Shape memory alloys – Metallic materials that demonstrate the ability to return to their previously defined shape when subjected to the appropriate heating schedule are referred to as shape memory alloys. Nickel-titanium alloys (50Ni-50Ti) are one of the few commercially important shape memory alloys.

Types of Nickel Pipes

Nickel Seamless Pipe Nickel Seamless Pipe
Nickel-Cobalt Alloys Seamless Pipe
Nickel Alloy Seamless Pipe
ASTM B161 Nickel Seamless Pipes
Nickel Welded Pipe Nickel Welded Pipe
Nickel-Cobalt Alloys Welded Pipe
Nickel Alloy Welded Pipe
ASTM B622 Nickel Welded Pipes
Nickel Round Pipe Nickel Round Pipe
Nickel-Cobalt Alloys Round Pipe
Nickel Alloy Round Pipe
ASTM B161 Nickel Round Pipes
Custom Nickel Pipe Nickel Custom Pipe
Nickel-Cobalt Alloys Custom Pipe
Nickel Alloy Custom Pipe
ASTM B161 Nickel Custom Pipes
Nickel Thick Wall Pipe Nickel Thick Wall Pipe
Nickel-Cobalt Alloys Thick Wall Pipe
Nickel Alloy Thick Wall Pipe
ASTM B622 Nickel Thick Wall Pipes
Nickel Thin Wall Pipe Nickel Thin Wall Pipe
Nickel-Cobalt Alloys Thin Wall Pipe
Nickel Alloy Thin Wall Pipe
ASTM B622 Nickel Thin Wall Pipes

What are the Properties of Nickel and Nickel Alloy Steel Pipe?

  • Heat-Resistant Applications. Nickel-base alloys are used in many applications where they are subjected to harsh environments at high temperatures. Nickel-chromium alloys or alloys that contain more than about 15% Cr are used to provide both oxidation and carburization resistance at temperatures exceeding 760°C. Nickel 200 plate is normally limited to service at temperatures below 600ºF (315ºC), since at higher temperatures it can suffer from graphitization which can severely compromise properties. At higher temperatures Nickel 201 plate should be utilized. Both grades are approved under ASME Boiler and Pressure Vessel Code Section VIII, Division 1. Nickel 200 plate is approved for service up to 600ºF (315ºC), while Nickel 201 plate is approved up to 1250ºF (677ºC).
  • Corrosion Resistance. Nickel-base alloys offer excellent corrosion resistance to a wide range of corrosive media. However, as with all types of corrosion, many factors influence the rate of attack. The corrosive media itself is the most important factor governing corrosion of a particular metal.
  • Nickel 200 (UNS N02200) and 201 (UNS N02201) are dual-certifiable wrought nickel materials. They differ only in the maximum carbon levels present—0.15% for Nickel 200 and 0.02% for Nickel 201.
  • Nickel 200 and 201 are ferromagnetic and exhibit highly ductile mechanical properties across a wide temperature range. Both grades are easily welded and processed by standard shop fabrication practices.

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