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Nickel Alloy 201 Washers Manufacturer Supplier in Mumbai India

Nickel Alloy 201 washers are critical fastening components used to distribute load, prevent loosening, and improve the durability of bolted connections in demanding industrial environments. At Parmar Steel, we are a reliable Nickel Alloy 201 washers manufacturer in India, supplying precision-engineered washers designed for corrosion resistance and long-term performance. These washers are manufactured from low-carbon nickel alloy, ensuring excellent resistance to intergranular corrosion and stability at elevated temperatures.

Industries that operate in aggressive and high-temperature conditions require fastening solutions that maintain integrity under stress. As a trusted Nickel 201 washers supplier in Mumbai, we provide a wide range of washer types suitable for various industrial applications. Our products are engineered to deliver consistent performance, making them ideal for B2B buyers seeking reliable and durable solutions.

What are Nickel Alloy 201 Washers?

Nickel Alloy 201 washers are flat or shaped components placed between a fastener and the surface it is applied to, helping to evenly distribute pressure and reduce wear. These washers are made from UNS N02201 material, which is known for its high purity and excellent resistance to corrosion and oxidation.

Manufactured as per ASTM B160 standards, these washers are designed to perform in environments where exposure to chemicals, moisture, and heat is common. They are particularly effective in preventing damage to surfaces and maintaining the strength of fastening assemblies.

Their ability to enhance joint stability and extend service life makes them essential in industrial fastening systems.

Types & Specifications of Nickel 201 Washers

Nickel Alloy 201 washers are available in a variety of types to meet different industrial requirements. These include flat washers, spring washers, lock washers, and custom-designed washers for specialized applications. Flat washers are commonly used for load distribution, while spring and lock washers help prevent loosening under vibration.

These washers are manufactured in different sizes, thicknesses, and standards such as DIN, ISO, and ASTM to ensure compatibility with various fastening systems. They can also be produced in custom dimensions based on project requirements.

This flexibility allows industrial buyers to select washers that best suit their operational needs.

Material Properties & Standards

Nickel Alloy 201 washers are manufactured using UNS N02201 material, which offers excellent resistance to corrosion, especially in reducing environments and alkaline conditions. The low carbon content of this alloy helps prevent embrittlement at elevated temperatures, ensuring reliable performance over time.

These washers comply with ASTM B160 standards, ensuring consistent quality, dimensional accuracy, and mechanical strength. The material also provides good thermal and electrical conductivity, making it suitable for specialized applications.

These properties make Nickel 201 washers an ideal choice for industries requiring durable and high-performance fastening components.

Industrial Applications

Nickel Alloy 201 washers are widely used in industries where corrosion resistance and high-temperature performance are critical. In marine applications, these washers are used in equipment exposed to seawater due to their resistance to chloride corrosion.

In chemical processing plants, they are used in systems handling aggressive chemicals, ensuring long-lasting performance and safety. They are also commonly used in oil & gas, power generation, and heat exchangers where reliability under extreme conditions is essential.

Their versatility and durability make them a preferred choice across various industrial sectors.

Why Choose Parmar Steel for Nickel 201 Washers?

Parmar Steel is a trusted Nickel Alloy 201 washers manufacturer in India known for delivering high-quality products and dependable service. We maintain a ready inventory to ensure quick availability and timely delivery for both standard and bulk orders.

Our expertise in industrial fasteners allows us to provide solutions tailored to specific application requirements. As a leading Nickel 201 washers supplier in Mumbai, we focus on delivering products that meet international standards and customer expectations.

With competitive pricing and strong supply capabilities, we serve clients across India and global markets efficiently.

Quality Assurance & Testing

Every Nickel Alloy 201 washer undergoes strict inspection and testing to ensure compliance with industry standards. Chemical composition testing is carried out to verify material quality, while mechanical testing ensures durability and strength.

Dimensional checks are performed to ensure precision and proper fitment in fastening assemblies. These tests help ensure that the washers perform reliably under pressure, vibration, and corrosive conditions.

Each product is supplied with certification and documentation, ensuring transparency and trust for industrial buyers.

Trusted Nickel Alloy 201 Washers Supplier in India

Nickel Alloy 201 washers provide an effective solution for improving the performance and reliability of fastening systems in demanding environments. Their corrosion resistance, strength, and thermal stability make them suitable for a wide range of industrial applications.

As a leading Nickel Alloy 201 washers manufacturer in India, Parmar Steel is committed to delivering high-quality products that meet industry standards and customer expectations. Our wide product range and strong distribution network enable us to serve clients across India and international markets.

Choose Parmar Steel for Nickel Alloy 201 washers that deliver durability, precision, and long-term value.

Fasteners Material Specification	ASTM B 160 ASME SB 160
Standard	DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards
Fasteners/ Bolts Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160
Length	3 mm to 200 mm
Bolts, Studs Threads:	METRIC, BSW, BSF, UNC, UNF or as required
Fasteners Standard:	ANSI – American National Standards Institute ANSI B 18.2.4 2M ANSI B 28.2.4 1M Stud Bolt length are defined in ASME B16.5 standard Hex nuts are defined in ASME B18.2.2 ASME B18.5 DIN: DIN 931, DIN 933, DIN 934, DIN 970 UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards
Source of raw materials	Tata Steel, JSPL, RINL, Usha Martin, Dhamm Steel, Mukund Steel etc.
SCOPE OF MANUFACTURE	Hot Forged Fasteners, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg CNC Machined Fasteners, Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
Fasteners In Form of:	Hex, Square, Round, Threading as per Gauge Etc.
Head drive:	Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
bolting Test Certificate:	Manufacturer Test Certificate as per EN 10204 / 3.1
Fasteners finishing:	Zinc (yellow, white, blue, black), black oxide, Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET
Production process	M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element
bolting materials Surface Coating:	Teflon Coated Nickel Alloy Fasteners Phosphate Coated Nickel Alloy Fasteners Zinc Coated Nickel Alloy Fasteners Ptfe Coated Fasteners Xylon Coated Nickel Alloy Fasteners Cadmium Coated Nickel Alloy Fasteners Hot Dipped Galvanizing Coated Nickel Alloy Fasteners All surface finishes offered including Geomet & PTFE, Galvanised, Zinc, Electroless Nickel, Sherardized, Dacromet
Popular Types of Bolts	Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc.
Popular Types of Nut	Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc.
Popular Types of Screw	Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc.
Popular Types of Washer	Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer etc.
Fasteners Packing:	IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request

NICKEL 200 FASTENERS SIZE CHART

Screws Type	SIZE	GRADE	ASME	ISO	ASTM
Socket Head Cap Screws	M1.6 to M64	12.9	B18.3.1 M	4762	A574M
Socket Low Head Cap Screws	M4 to M20	10.9
Socket Head Shoulder Screws	M6 to M24	012.9	B18.3.3M
Countersunk Socket Head Screws	M3 to M20	012.9	B18.3.5M	10642	F835M
Button Head Socket Screws	M3 to M12	012.9	B18.3.4M	7380	F835M
Flange Button Head Socket Screws	M3 to M10	012.9			F835M
Knurled Point Socket Set Screws	M3 to M20	45H	B18.3.6M	4029	F912M
Flat Point Socket Set Screws	M6 to M12	45H	B18.3.6M	4026	F912M
Dog Point Socket Set Screws	M3 to M20	45H	B18.3.6M	4028	F912M
Cone Point Socket Set Screws	M3 to M12	45H	B18.3.6M	4027	F912M
Plain Point Socket Set Screws	M3 to M20	45H	B18.3.6M	4029	F912M
Taper Pressure Plug	M8 to M22	–

Nuts Type	SIZE	PROPERTY CLASS	STANDARD
Hex Nut	M6 to M42	10	ISO 4032
Nylock Nut	M6 to M20 (Gr.8) M10 to M24 (Gr.10)	8 & `10	DIN 982
Nylock Nut	M6 to M20 (Gr.8) M10 to M24 (Gr.10)	8 & 10	DIN 985
Hex Weld Nut	M6 to M12	8	DIN 929

Standard	Nickel 200
UNS	N02200
WERKSTOFF NR.	2.4066
AFNOR	N-100M
JIS	NW 2200
GOST	НП-2
BS	NA 11
EN	Ni 99.2

CHEMICAL EQUATION OF NICKEL 200 BOLTS

Element	Nickel Alloy 200
Ni	99.0 min
C	0.15 max
Mn	0.35 max
S	0.01 max
Si	0.1 max
Cu	0.25 max
Mg	-
Ti	-
Fe	0.4 max

Element	Nickel Alloy 200 / 201
Density	8.9 g/cm3
Melting Point	1446 °C (2635 °F)
Tensile Strength	Psi – 67000 , MPa – 462
Yield Strength (0.2%Offset)	Psi – 21500 , MPa – 148
Elongation	45 %

We Shine For Premier Quality Product

The company has over two decade long record of servicing customers in India as well as all over the world. The company attaches significant emphasis on ensuring adherence to quality standards at all levels.

The basic thrust of the quality philosophy is summed up in the company's Quality Policy which serves as the bench mark of all functions executed by the company. Strict quality assurance system is being followed in all our departments and Total Quality Management is applied to streamline and all the procedures and practices in operation to achieve high standard of efficiency.