Hr Steel Coils – Enjoy The High Strength And Low Maintenance

By Author: Power2SME
Total Articles: 9
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Stainless steel is an environment-friendly alloy which is frequently used in the households and a selection of industries. A wide selection of commercial products is manufactured using the stainless steel. One of the most used stainless steel products is the steel coil. The raw steel is rolled and exposed to a high temperature to create the hot rolled coils which are excessively used in the engineering and manufacturing industries.

What is HR Steel Coil?

HR steel coil is a coil which is created after rolling the raw steel at a temperature more than 1700° Fahrenheit. This temperature is more the recrystallization temperature of the steel. After heating, the steel is moulded in various shapes and sizes. The whole process remains fast and hence more production of HR steel coils is done resulting in the economic HR coil prices.

Manufacturing of HR Steel Coils

The manufacturing of HR steel coils is an advanced process requiring a huge workshop and a range of cutting-edge equipment. There are three major steps involved in the creation of HR steel coils.

• Constant casting from Blast ...
... Furnace – A slab is created by removing the impurities and excess carbon from the pig iron commencing a chemical reaction.

• Hot-Rolling – The slab is re-heated in the re-heating furnace to create the hot rolled coils. A strict temperature control is done during the process.

• Pickling – In this process, the iron oxide present on the surface of the HR steel coils are removed to give them a great finishing.

Features of HR Steel Coils

There are plenty of fascinating features of HR steel coils that encourage its sale and use in various industries. Ranging from mild strength steel to high tensile strength steels – there is a variety available for the buyers while buying HR steel coils. The HR Steel coils are used to manufacture a range of products including railway tracks, pipes, cans, military products, engineering equipment and accessories, outer body frames of various vehicles, ships and feedstock for various industries. The key features of HR Steel coils include –

Consistency in the quality – A selection of products with consistent quality is manufactured using the HR Steel coils. The manufacturing includes the nouveau technology and strict quality control.

Flexibility in size – One size doesn’t fit all. One can expect various sizes and shapes of HR steel coils to meet different industrial requirements.

Variety – HR steel coils are available in a huge variety. From strength to finishing, you can explore a selection of HR steel coils based on various parameters.

Low Cost – There is no delay in the heat treatment and rolling process to create the HR steel coils and hence the production cost is lower than cold rolled steel coils.

Significant Resistance to Corrosion – One of the major reasons behind the durability of the HR steel coils is its huge resistance to corrosion. It can tolerate all climatic conditions and demand very low maintenance.

Applications of HR Steel Coils

• Creating railways tracks
• Building’s bearing plates
• Pipes for oil well
• Pipelines
• Construction
• Automobile
• High pressure gas cylinders
• Storage tanks
• Engineering