Calico Metal Alloys LLP is a reputable supplier and exporter of Lean Duplex 2101 Coils in India. We have established ourselves as a trusted supplier of high-quality materials, catering to diverse industrial needs. Among our notable offerings is the supply of Lean Duplex 2101 Coils, a sought-after product known for its exceptional strength, corrosion resistance, and cost-effectiveness.

Our Lean Duplex 2101 Coils boast superior properties ideal for various applications across industries. With a balanced composition of chromium, nickel, molybdenum, and nitrogen, these coils offer excellent resistance to corrosion, stress, and cracking in harsh environments. Whether for architectural, structural, or manufacturing purposes, these coils stand as a reliable choice for demanding projects.

Moreover, we ensure the highest standards of quality and reliability in every batch of Lean Duplex 2101 Coils we supply. Through stringent quality control measures and adherence to industry regulations, we guarantee consistency and performance excellence. Clients can rely on our expertise and commitment to delivering top-notch products tailored to meet specific project requirements.

Lean Duplex 2101 Coils

Manufacturing Process Of Lean Duplex 2101 Coils

Reheating Furnace

Reheating furnaces are used in hot rolling mills to heat the steel stock to the rolling temperatures.

Scale Breaker

Slab moves first through a scale breaker, which is a two-high rolling mill with vertical rolls that loosens the furnace scale and removes it with high-pressure water jets.

Finish Rolling

The last stage of the rolling process is cold rolling,

Cooling

Cooling or Quenching is a process of cooling a metal at a rapid rate.

Skin Pass Mill

This produces high-gloss surfaces and achieves the desired mechanical strip properties such as deep-drawing strength.

Marking & Packing

Proper packaging and labeling not only makes the final product look attractive but also save a huge amount of money by saving the product from wrong handling.

What are Lean Duplex 2101 Coils?

Lean Duplex 2101 coils are a type of stainless steel coil known for its optimal blend of strength and corrosion resistance, thanks to its duplex microstructure delivering improved mechanical properties compared to austenitic stainless steels while still remaining weldable. Lean Duplex 2101 coils find applications across industries including construction, chemical processing and marine environments.

Lean Duplex 2101 Coil Specifications

Specifications ASTM A240 / ASME SA240, BS EN 10088-2, en 10028-7, IS 6911
Dimension Standard MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
International Standard ASTM A480, ASTM A959, ASME IID, EN ISO 9445, EN ISO 18286, EN 10051, EN 10088-1, ISO 15510
Thickness 0.02 mm to 3.50 mm
Width Up to 1580mm
Finish 2B, Bright Annelaled (BA), Hot Rolled (HR), 2D, 2E etc.

Types Of Lean Duplex 2101 Coil

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Lean Duplex 2101 Hot Rolled Coil

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02

Lean Duplex 2101 Alloy Cold Rolled Coil

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03

Lean Duplex 2101 Foils

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04

Lean Duplex 2101 Plain Coil

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05

Lean Duplex 2101 Shim Coil

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Lean Duplex 2101 Slit Coil

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Other Types Of Lean Duplex 2101 Coils

Lean Duplex Stainless Steel 2101 Coils Lean Duplex 2101 Cold Rolled Coil
2D Finish Lean Duplex 2101 Coil Lean Duplex 2101 BA Finish Coils
Lean Duplex 2101 Foils 2101 Lean Duplex Steel Plain Coil
Lean Duplex 2101 Shim Coils Lean Duplex Stainless Steel 2101 Strip
Lean Duplex 2101 Coils Lean Duplex 2101 2D Finish Coils
Lean Duplex Steel 2101 Coils Lean Duplex 2101 2B Finish Coils
ASME SA240 Lean Duplex 2101 Cold Rolled Coils ASTM A240 Lean Duplex 2101 Coil
Lean Duplex 2101 Matt PVC Coils Lean Duplex Steel 2101 Slit Coils
Lean Duplex 2101 Slit Coils Lean Duplex 2101 HR Coils
Cut To Size Lean Duplex 2101 Coils Lean Duplex 2101 Industrial Coils

Lean Duplex 2101 Coils Equivalent Grade

STANDARD WERKSTOFF NR. UNS
Lean Duplex 2101 S32101

Chemical Composition of Lean Duplex 2101 Coils

Chemical Composition of Lean Duplex 2101 Coils Its Lean Duplex 2101 coils are composed primarily of iron, chromium (21-22%) manganese (5-6%) nickel 1.5-2.5% nitrogen 0.22 and molybdenum 0.10-0.25% respectively - this alloy provides an economical balance of strength and corrosion resistance while remaining cost effective. Additionally it contains small amounts of other elements including silicon carbon phosphorus sulfur copper to further accentuate mechanical and corrosion properties of its construction.

UNS EN C% Cr% Ni% Mo% N% Mn% Cu%
S32101 1.4162 < 0.04 21.0-22.0 1.35-1.7 0.1-0.8 0.2-0.25 4.0-6.0 0.1-0.8

Mechanical Properties of Lean Duplex 2101 Coils

Lean Duplex 2101 coils are composed of low alloyed, low nickel stainless steels exhibiting a balanced microstructure comprised of both austenite and ferrite phases for improved mechanical properties such as high strength, corrosion resistance, weldability compared to traditional austenitic stainless steels, with typical values being between 620 MPa to 800 MPa tensile strength, yield strength: 450 MPa, 25%+ elongation over 25% and hardness between 25 HRC-30 HRC for optimal properties making these coils suitable for construction applications within industries like construction architecture or transportation among others.

YS (MPa) UTS (MPa) % Elongation Hardness (BHN)
485 690 36 220

Applications of Lean Duplex 2101 Coils

Lean Duplex 2101 coils provide high strength and corrosion resistance at an attractive cost point compared to traditional austenitic stainless steels, making Lean Duplex 2101 an attractive solution. Here are a few applications where Lean Duplex 2101 could come into use:

Structural Components: Lean Duplex 2101 coils can be utilized in numerous structural applications where both strength and corrosion resistance are essential, such as bridges, buildings or infrastructure projects. This application could include components for bridges or buildings which need extra support against corrosion resistance as well as components in bridges requiring repair due to age.

Marine Industry: Thanks to their exceptional corrosion resistance, Lean Duplex 2101 coils are well suited for marine use such as boat fittings, propeller shafts and components exposed to seawater.

Oil and Gas Industry: On offshore platforms and oil rigs that operate under harsh environments including saltwater exposure and chemical corrosion, Lean Duplex 2101 coils may be ideal solutions for use as pipes, tubing and structural components.

Food Processing: Lean Duplex 2101 coils are highly applicable in food processing facilities due to their resistance to corrosion and ease of cleaning - ideal applications include tanks, conveyors and processing machinery.

Automotive Industry: Lean Duplex 2101 coils can find applications within the automotive industry in components like exhaust systems, catalytic converters and structural parts where strength, corrosion resistance and cost-efficiency are desired qualities.

Water Treatment Facilities: Lean Duplex 2101 coils can be utilized within water treatment facilities as they offer corrosion-resistance against treated water or chemicals used for treating it. Pipelines, tanks, and equipment requiring protection should use them.

Renewable Energy: When applied to renewable energy projects such as wind turbines or solar panel structures, Lean Duplex 2101 coils offer strength and corrosion resistance properties which make them perfect components in marine environments.

Electrical Industry

Electrical

Automotive Industry

Automotive

Construction Industry

Construction

Defence Industry

Defence

Pharmaceutical Industry

Pharmaceutical

Petroleum Industry

Petroleum

Petrochemical Industry

Petrochemical

Milk & Dairy Industry

Milk & Dairy

Export & Supply Destinations Of Lean Duplex 2101 Coils

Austria, Azerbaijan, Belarus, Belgium, Bulgaria, Croatia, Cyprus, Czechia/Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom.

Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, British, China, Egypt, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kuwait, Kyrgyzstan, Lebanon, Macau, Malaysia, Maldives, Mongolia, Myanmar, Nepal, North Korea, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Turkey, United Arab Emirates, Vietnam.

Algeria, Angola, Botswana, Burkina Faso, Burundi, Cameroon, Central African Republic, Egypt, Eswatini, Ethiopia, Gambia, Kenya, Liberia, Libya, Madagascar, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Rwanda, Senegal, Seychelles, South Africa, Tanzania, Tunisia, Uganda, Zambia, Zimbabwe.

Antigua and Barbuda, Bahamas, Barbados, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States of America.

Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.