Nickel Alloy 201 Alloy Steel Bar

OVERVIEW

Basic information and material properties

Nickel Alloy 201, also known as N02201 or W.Nr.2.4061, is a pure commercial nickel alloy with extremely low carbon content. It has excellent corrosion resistance, welding performance and processing performance. Its physical density is 8.89g/cm³ and it can be stably used in high temperature environments up to 1230℃. The mechanical properties of this material change with the processing state. The tensile strength of the annealed product at room temperature is about 45-80N/mm², the yield strength is 15-30N/mm², and the elongation is 15-40%. The cold-drawn state shows higher strength


Product Parameters

Product Name

Nickel Alloy 201 Bar

Outer Diameter

Round Bar

4mm-500mm

Hexagon Bar

18mm-57mm (11/16″ to 2-3/4″)

Square Bar

18mm-47mm (11/16″ to 1-3/4″)

Flat Steel

1/2 "to 10", Thickness: 2mm-150mm, Can provide customized

Length

1-6 meters, Length can be customized

Standard

ASTM, AISI, JIS, GB, DIN, EN, etc.

Surface

Black, Bright Polished, Rough Turning, Matt Surface Treatment, NO.4, BA, etc.

Certificate

ISO, SGS, BV

Production Technology

Hot Rolling, Cold Rolling

Chemical Composition

C

Si

S

Mn

Fe

Ni

Cu

0.02 max

0.35 max

0.01 max

0.35 max

0.4 max

99.0 min

0.25 max

Mechanical Properties

Tensile Strength (ksi)

0.2% Yield Strength (ksi)

Elongation% in 2 inches

50

12

35

Physical Performance


Units

Temperature in°C

Density

8.9 g/cm³

Room

Specific Heat

0.105 Kcal/kg.C

Room

Melting Range

1435-1445°C

-

Modulus of Elasticity

207 KN/mm²

Room

Electrical Resistivity

8.5 µΩ.cm

20°

Coefficient of Expansion

13.3 µm/m °C

20 - 100°

Thermal Conductivity

67.1 w/m-° K

20°


Implementation standards:

UNS N02201

DIN W.Nr.2.4061

Domestic corresponding brand N4


Common specification range (bar)

Diameter: Φ1.6mm to Φ200mm (special size can be customized)

Length: standard 6 meters or customized according to demand

Surface state: black skin, cold-drawn round, forged blank


Typical application areas

Chemical industry: caustic soda corrosion resistant equipment, chloride/fluoride production equipment

Food processing: salt refining equipment, catering kitchenware

Energy field: nuclear reactor components, high-temperature heat treatment furnace curved neck bottle

Marine engineering: mining and seawater desalination equipment


PRODUCT DISPLAY

CERTIFICATE

PACKING

CUSTOMER FEEDBACK

FAQ

Q:Can you send samples? 
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs. 
Q:What product information do I need to provide? 
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase. 
Q:About product prices? 
A:Prices vary from period to period due to cyclical changes in the price of raw materials. 
Q:What are the certifications for your products? 
A:We have ISO 9001, SGS, EWC and other certifications. 
Q:How long does your delivery time take? 
A:In general, our delivery time is within 7-45 days, and may be delayed if the demand is extremely large or special circumstances occur. 
Q:Can I go to your factory to visit? 
A:Of course, we welcome customers from all over the world to visit our factory. 
Q:Does the product have quality inspection before loading? 
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed. 
Q:How to pack the products? 
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation. 

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