Nickel 201 Round Bar

Manufacturer, Supplier & Exporter of Nickel 201 Round Bar

Nickel 201 Round Bar is a commercially pure wrought nickel alloy with extremely low carbon content, making it ideal for high-temperature applications where resistance to graphitization is critical. The alloy is known for its exceptional corrosion resistance, excellent thermal and electrical conductivity, and high ductility. Nickel 201 is widely preferred in industries dealing with caustic alkalis, food processing chemicals, petrochemicals, and synthetic fiber manufacturing. Its stable mechanical properties and resistance to reducing environments allow Nickel 201 Round Bars to perform exceptionally well in demanding operational conditions, offering long-term durability and reliability..

Riddhi Siddhi Impex is a trusted and experienced manufacturer and supplier of Nickel 201 Round Bars in India, delivering top-quality nickel alloy products engineered for industrial excellence. Equipped with advanced production machinery and strict quality control systems, the company ensures that each round bar meets international standards such as ASTM, ASME, and EN. Every bar undergoes processes including forging, heat treatment, cold drawing, machining, and polishing to achieve precise dimensional accuracy and superior finish. Their expert technical team ensures that customers receive the right grade, size, and material condition based on their project and operational requirements.

As a major domestic supplier, Riddhi Siddhi Impex supplies Nickel 201 Round Bars to industries across India, including major cities like Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, Surat, Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, Chandigarh, and Mysuru (Mysore). Their distribution network also covers important industrial zones such as Udaipur, Jodhpur, Visakhapatnam, Coimbatore, Madurai, Kochi, Thiruvananthapuram, Mangalore, Nashik, Kolhapur, Chandrapur, Akola, Dahej, Vilayat, Narmada, Ankleshwar, Navsari, Valsad, Rajpipla, and Somnath. This wide domestic outreach allows Riddhi Siddhi Impex to meet the diverse requirements of chemical plants, fabrication workshops, EPC contractors, and engineering industries throughout India..

Nickel 201 Round Bar contains over 99% nickel with very low carbon content, enhancing its toughness and resistance to high-temperature embrittlement. This makes it significantly more suitable for environments above 300°C compared to Nickel 200. The alloy displays excellent resistance to caustic solutions, neutral salts, and reducing chemicals. Its low impurity levels make it ideal for handling high-purity chemicals, concentrated hydroxides, and food-grade acids. Corrosion resistance against dry fluorine, hydrogen chloride, and alkalies makes Nickel 201 Round Bars extremely reliable for specialized chemical processing applications...

Nickel 201 offers impressive mechanical stability combined with excellent ductility and workability. Even under high thermal stress, the round bars maintain structural integrity and resist graphitization, making them suitable for high-temperature components. The alloy exhibits moderate tensile strength, robust yield strength, and high elongation, allowing it to endure mechanical shock and vibration. Its outstanding toughness at low temperatures makes it useful in cryogenic environments as well. With its reliable strength characteristics, Nickel 201 Round Bars are widely used in heat exchangers, pressure vessels, and high-temperature equipment.

Nickel 201 Round Bar – Specifications

Specification	Details
Grade	Nickel 201
UNS	N02201
Standard	ASTM B160 / ASME SB160
Size Range	6mm to 350mm Diameter
Length	1 Meter to 6 Meter (Custom Lengths Available)
Finish	Hot Rolled, Cold Drawn, Bright, Polished
Form	Round Bar, Rod, Billets
Certification	EN 10204/3.1, 3.2, NABL Test Reports

Chemical Composition of Nickel 201 Round Bar

Element	Percentage (%)
Nickel (Ni)	99.0 min
Copper (Cu)	0.25 max
Iron (Fe)	0.40 max
Manganese (Mn)	0.35 max
Carbon (C)	0.02 max
Silicon (Si)	0.35 max
Sulfur (S)	0.01 max

Mechanical Properties of Nickel 201 Round Bar

Property	Value
Tensile Strength	345 – 550 MPa
Yield Strength	105 MPa (Min)
Elongation	40% Min
Melting Point	1446°C
Density	8.89 g/cm³

Nickel 201 Round Bar – Dimension Chart

Diameter (mm)	Diameter (Inches)	Weight (kg/m)
6 mm	0.24"	0.25
10 mm	0.39"	0.62
20 mm	0.78"	2.47
40 mm	1.57"	9.86
60 mm	2.36"	22.20
80 mm	3.14"	39.50
100 mm	3.93"	61.60

Equivalent Grades of Nickel 201

Standard	Equivalent Grade
UNS	N02201
Werkstoff Nr.	2.4061 / 2.4068
ISO	NW2201
JIS	NW201

Equivalent Standards

Standard	Description
ASTM B160	Nickel Rods & Bars
ASTM B564	Forged Bars & Flanges
ASME SB160	Nickel Round Bars
EN 10095	Nickel & Nickel Alloys

Other Types of Nickel 201 Products

Product Type	Form
Nickel 201 Square Bar	Square Section Bars
Nickel 201 Hex Bar	Hexagonal Bars
Nickel 201 Flat Bar	Flat & Rectangular Bars
Nickel 201 Bright Bar	Polished & Cold Drawn Bars
Nickel 201 Forged Bar	Forged Round Bars

Riddhi Siddhi Impex supplies Nickel 201 Round Bars in a wide range of diameters, from small precision bars to large heavy-duty sections used in industrial machinery. The bars are available in hot-rolled, cold-drawn, centerless ground, polished, and bright bar finishes. The company also provides custom-cut lengths, CNC machining, threading, grinding, and forging services as per customer requirements. With an extensive stock inventory and flexible production capabilities, Riddhi Siddhi Impex ensures timely delivery for both small-scale requirements and large OEM or project-based orders.

Frequently Asked Questions (FAQs)

Q1: What is Nickel 201 Round Bar used for?

A1: It is used in chemical processing, caustic soda plants, marine equipment, food-grade equipment, and high-temperature applications.

Q2: How is Nickel 201 different from Nickel 200?

A2: Nickel 201 has lower carbon content, making it more suitable for high-temperature operations and preventing graphitization.

Q3: Do you supply Nickel 201 Round Bar in custom lengths?

A3: Yes, Riddhi Siddhi Impex supplies custom lengths based on customer requirements.

Q4: Which cities do you supply Nickel 201 Round Bars to?

A4: We supply to all major Indian cities including Mumbai, Delhi, Bengaluru, Hyderabad, Chennai, Pune, Surat, Vadodara, Rajkot, Jaipur, Indore, Nashik, and more.