Laxmi Steel House

Stainless Steel - Sheets, Cold Rolled Coils, Hot Rolled Coils, Plates and Designer Sheets - Grade ASIS 202, 304, 304L, 310, 310S, 316, 316L, 409, 409M, 410, 430, 441, X2CRNI12, X5CRNI1810
Stainless Steel - Sheets, Cold Rolled Coils, Hot Rolled Coils, Plates and Designer Sheets - Grade ASIS 202, 304, 304L, 310, 310S, 316, 316L, 409, 409M, 410, 430, 441, X2CRNI12, X5CRNI1810
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Stainless Steel Hot Rolled Coil

Introduction

Stainless Steel Hot Rolled Coils are a type of stainless steel product that is manufactured through a hot rolling process. These coils are widely used in the construction and industrial sectors due to their distinct mechanical and physical properties, including strength, corrosion resistance, and low maintenance requirements. Hot rolled coils are produced by heating stainless steel slabs at high temperatures and then rolling them through a series of rolls to achieve the desired thickness. After the hot rolling process, the stainless steel sheets are coiled and left to cool.

General Introduction of Stainless Steel Usage

Manufacturing Process: Stainless Steel Hot Rolled Coils are made by heating stainless steel slabs or blooms to high temperatures (between 900°C to 1200°C) in a reheat furnace. The hot material is then passed through a series of rolls with specific roll gaps, pressures, and speeds to achieve the desired thickness. This hot rolling process breaks down the initial cast grain structure and forms new uniform recrystallized grain structures.

Characteristics: Hot rolling ensures the production of uniform rolled products with increased ability to undergo thickness reductions of up to 98%. The hot rolling process prevents the possibility of unwanted strain hardening and results in a product with higher dimensional accuracy and greater strength.

Types of Stainless Steel Coils: Stainless Steel Hot Rolled Coils are one of the main types of steel coils classified based on the production method. Other types of steel coils include cold rolled coils, carbon coils, and galvanized coils.

Applications: Stainless Steel Hot Rolled Coils find widespread use in various applications, including manufacturing pipes, steel doors, tanks, heat exchangers, flexible tubing, cutlery products, and surgical instruments. They are particularly favored in industries where dimensional tolerances are not very critical, such as railroads and construction materials.

Surface Finish: The hot rolled coils develop a brownish-black oxide layer on the surface after processing, which is why they are referred to as “HR Black coils.” However, if a better surface finish is required, the oxide scaling can be removed through shot blasting and pickling to obtain a No. 1 finish.

Market Outlook: The global demand for stainless steel coils, including hot rolled coils, is projected to increase significantly in the coming years. Stainless steel demand in India is also expected to grow considerably by the year 2047.

In summary, Stainless Steel Hot Rolled Coils are an essential raw material in the construction and industrial sectors due to their unique properties and ease of processing. The hot rolling process ensures a uniform and strong product, making it suitable for various applications across different industries.

What Do We Offer

Product Description Stainless Steel Coil
Thickness 2.0MM to 12MM
Size in MM 600MM , 1000MM , 1250MM , 1500MM, 1600MM
Grade ASIS – 202, 304 , 304L , 310, 310S , 316 , 316L , 409 , 409 M , 410 , 430, X2CRNI12 , X5CRNI1810
Finishing No. 1 , Dull Polish
Mechanical & Chemical Properties Hot rolled – Click here to learn more
Quality Prime with material test certificate provide of the same heat number

Click here to learn more

Vision & Mission

Stainless Steel 202

Product Stainless Steel 202
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , Dull Finish
Material test certificate Provided
Roll Packet Available

Stainless Steel 304

ProductStainless Steel 304
Standard Size1000 MM to 1600 MM
Thickness2MM to 12MM
QuantityAny type ( Available in Metric tonnes )
FinishNo.1 , Dull Finish
Material test certificateProvided
Roll PacketAvailable

Stainless Steel 310

ProductStainless Steel 310
Standard Size1000 MM to 1600 MM
Thickness2MM to 12MM
QuantityAny type ( Available in Metric tonnes )
FinishNo.1 , Dull Finish
Material test certificateProvided
Roll PacketAvailable

Stainless Steel 316

ProductStainless Steel 316
Standard Size1000 MM to 1600 MM
Thickness2MM to 12MM
QuantityAny type ( Available in Metric tonnes )
FinishNo.1 , Dull Finish
Material test certificateProvided
Roll PacketAvailable

Stainless Steel 316L

ProductStainless Steel 316L
Standard Size1000 MM to 1600 MM
Thickness2MM to 12MM
QuantityAny type ( Available in Metric tonnes )
FinishNo.1 , Dull Finish
Material test certificateProvided
Roll PacketAvailable

Stainless Steel 409

Product Stainless Steel 409
Type Magnet
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , Dull Finish
Material test certificate Provided
Roll Packet Available
Custom Size Service Available

Stainless Steel 409M

Product Stainless Steel 409M
Type Magnet
Description & Properties Click here to learn more
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , 2E
Material test certificate Provided
Roll Packet Available

Stainless Steel 410

Product Stainless Steel 410
Type Magnet
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , Dull Finish
Material test certificate Provided
Roll Packet Available

Stainless Steel 430

Product Stainless Steel 430
Type Magnet
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , 2E
Material test certificate Provided
Roll Packet Available

Stainless Steel 441

Product Stainless Steel 441
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , Dull Finish
Material test certificate Provided
Roll Packet Available

Stainless Steel X2CRNI12

ProductStainless Steel X2CRNI12
Standard Size1000 MM to 1600 MM
Thickness2MM to 12MM
QuantityAny type ( Available in Metric tonnes )
FinishNo.1 , Dull Finish
Material test certificateProvided
Roll PacketAvailable

Stainless Steel X5CRNI1810

Product Stainless Steel X5CRNI1810
Standard Size 1000 MM to 1600 MM
Thickness 2MM to 12MM
Quantity Any type ( Available in Metric tonnes )
Finish No.1 , Dull Finish
Material test certificate Provided
Roll Packet Available