Nickel Alloy Bars and Rods Manufacturer and Supplier in India

Nickel Alloy 200 / 201 Round Bars and Rods — Werkstoff Nr. 2.4066 / 2.4068 | ASTM B160 Certified Manufacturer and Exporter, India

ASTM B160 | Nickel Alloy UNS N02200 / N02201 | Round Bars, Hex Bars, Wire Bobbin and Wire Mesh Supplier

Amardeep Steel is a certified manufacturer and exporter of nickel alloy bars, rods and wires, which is a certified company under ISO 9001:2015 in Mumbai, India. Since 1984, we have been supplying Nickel 200 and Nickel 201 products in the form of round bars, hex bars, square bars, and wire forms to oil and gas, chemical processing, petrochemicals and fertilizers industries in 100+ countries.

All materials follow ASTM B160 / ASME SB 160 standards and come with Mill Test Certificates (MTC) and can be fully traced back to heat numbers and meet international quality standards. We manufacture our products using quality raw materials and in a variety of sizes, grades and specifications to suit all types of projects

Nickel alloy bars and rods are prized due to their strength, resistance to corrosion and their performance at high temperatures. They have great mechanical qualities and resist oxidation, which makes them applicable to harsh conditions in a variety of industries.

Nickel Alloy Bars and Rods Specifications

Property	Detail
Size	15NB to 150NB
Standards	ASTM B160 / ASME SB 160
Length	100 mm to 3000 mm and above
Finish	Bright, Polished and Black
Form	Round, Square, Hex (A/F), Bush, Rectangle, Flat, Wire Mesh
Grade	Nickel Alloy 200 (UNS No. N02200) Round Bars and Rods: Werkstoff Nr. 2.4066 \| Nickel Alloy 201 (UNS No. N02201) Round Bars and Rods: Werkstoff Nr. 2.4068

Nickel 200 / 201 Mechanical Properties (ASTM B160)

Property	Nickel 200 (N02200)	Nickel 201 (N02201)
Tensile Strength (min)	380 MPa (55 ksi)	345 MPa (50 ksi)
Yield Strength 0.2% offset (min)	105 MPa (15 ksi)	85 MPa (12 ksi)
Elongation in 2 inch (min)	35%	40%
Rockwell Hardness (max)	B75	B65

Chemical Composition Nickel 200 / 201 Bars

Element	Nickel 200	Nickel 201
Nickel + Cobalt (min)	99.0%	99.0%
Carbon (max)	0.15%	0.02%
Manganese (max)	0.35%	0.35%
Iron (max)	0.40%	0.40%
Silicon (max)	0.35%	0.35%
Copper (max)	0.25%	0.25%
Sulphur (max)	0.010%	0.010%

International Standards of Nickel Alloy Bars

Standard	Werkstoff Nr.	UNS	JIS	AFNOR	BS	GOST	EN
Nickel 200	2.4066	N02200	NW 2200	N-100M	NA 11	NP-2	Ni 99.2
Nickel 201	2.4068	N02201	NW 2201	N/A	NA 12	NP-2	LC-Ni 99

Nickel 200 vs Nickel 201 — Grade Comparison

Characteristic	Nickel 200	Nickel 201
Carbon Content (max)	0.15%	0.02%
Max Service Temperature	Up to 315 degrees Celsius	Above 315 degrees Celsius
Intergranular Embrittlement Risk	Higher — avoid above 315 degrees Celsius	Negligible at elevated temperatures
Typical Applications	Chemical processing, food equipment, ambient-temperature service	Caustic soda service, aerospace, elevated-temperature reactor internals
UNS Number	N02200	N02201
Werkstoff Nr.	2.4066	2.4068

Request a quote for Nickel 200 / 201 round bars, hex bars, or wire. We supply custom lengths and finishes to your drawing.

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Types of Nickel 200 / 201 Bars and Rods

Nickel Alloy 200 / 201 Round Bars
Nickel Alloy 200 / 201 Rods
Nickel Alloy 200 / 201 Forged Round Bars
Nickel Alloy 200 / 201 Square Bars
Nickel Alloy 200 / 201 Hollow Bars
Nickel Alloy 200 / 201 Black Bars
Nickel Alloy 200 / 201 Threaded Bars
Nickel Alloy 200 / 201 Hexagon Bars
Nickel Alloy 200 / 201 Cold Drawn Bars
Nickel Alloy 200 / 201 Bright Bars
Nickel Alloy 200 / 201 Hex Bars
Nickel Alloy 200 / 201 Wire
Nickel Alloy 200 / 201 Wire Bobbin
Nickel Alloy 200 / 201 Wire Coil
Nickel Alloy 200 / 201 Filler Wire

Applications of Nickel 200 / 201 Bars and Rods

Nickel 200 and Nickel 201 round bars and rods are used across the following industries:

Chemical Processing: Resistance to caustic soda, hydrofluoric acid, and chlorine service. Nickel 201 is preferred above 315 degrees Celsius.
Oil and Gas: Valve stems, pump shafts, and instrumentation components in sour gas environments.
Petrochemical Plants: Reactor internals and heat exchanger components requiring long-term corrosion resistance.
Aerospace and Defence: Electrical and electronic components demanding high conductivity and dimensional stability.
Food Processing: Compliance with food-grade purity requirements where contamination is critical.
Marine Engineering: Resistance to seawater corrosion in pump and valve trim applications.
Power Generation: Turbine and generator components requiring thermal stability.

Hot Forming and Fabrication of Nickel Alloy Bars

Nickel 200 and Nickel 201 can be hot formed in the range 649 degrees Celsius to 1232 degrees Celsius (1200 degrees F to 2250 degrees F). Nickel 201 is preferred for applications above 315 degrees Celsius due to its low carbon content, which prevents intergranular embrittlement.

Frequently Asked Questions — Nickel Alloy Bars and Rods

What is the difference between Nickel 200 and Nickel 201 round bars?

Nickel 201 has a lower carbon content (0.02% max vs 0.15% max in Nickel 200). This makes Nickel 201 the preferred grade for applications above 315 degrees Celsius (600 degrees F), where higher carbon content can cause intergranular embrittlement.

What standard covers Nickel Alloy 200/201 bars and rods?

ASTM B160 / ASME SB 160 covers Nickel Alloy (UNS N02200 and N02201) round bars, square bars, hexagon bars, and rods.

What finishes are available for Nickel 200 round bars?

We supply Nickel 200/201 bars in bright, polished, and black (hot-rolled) finishes. Custom surface finishes are available on request.

Do you supply Mill Test Certificates with Nickel Alloy bars?

Yes. All Nickel Alloy Bars and Rods are supplied with full Mill Test Certificates (MTC) traceable to heat number, conforming to EN 10204 3.1 standards.

Amardeep Steel exports Nickel Alloy Bars and Rods to 100+ countries.

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