Self-Propagating High-Temperature Synthesis (SHS)

Combustion Synthesis Process

Self-Propagating High-Temperature Synthesis (SHS), also known as combustion synthesis, utilizes the heat generated by highly exothermic chemical reactions to produce advanced ceramics, refractory compounds and composite materials with exceptional efficiency and low energy consumption.

Advanced technology for manufacturing high-performance ceramic lined pipes

Self-Propagating High-Temperature Synthesis (SHS) is an exothermic combustion process used by Sunny Steel to produce high-quality ceramic lined composite pipes with exceptional abrasion, heat, and corrosion resistance.

What is Self-Propagating High-Temperature Synthesis?

SHS is a process in which initial powder reagents, when ignited, spontaneously transform into products due to the exothermic heat of reaction. This energy-efficient method requires no external heating after ignition.

A well-known example of SHS reaction is the thermite reaction given below:

Fe2O3 + Al Fe + Al2O3 + O (1)

2MoO3 + 4Al + C 2Al2O3 + MoO2C + Q (2)

This reaction generates extremely high temperatures and is the core of our ceramic lining process for abrasion resistant pipes.

Materials Produced

  • • Metal Borides
    • Silicides
  • • Carbides
    • Nitrides
  • • Sulphides
    • Aluminides & Oxides
SHS
SHS

Ceramic Lined Composite Pipe

Three Layer Structure:

  • Outer Steel Pipe
  • Intermediate Layer
  • Inner Ceramic Layer (Molten Alumina)

Service Life: 10–20 times longer than ordinary steel pipes.

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Widely Used In

Power Generation

Metallurgy

Mining

Chemical Industry

Need Abrasion Resistant Pipes?

Contact Sunny Steel today for SHS ceramic lined pipes and other wear protection solutions.

Tubes Erosion Shields are used to protect boiler tubing from the highly erosive effects of high temperatures and pressures thereby greatly extending tube life.

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Half Pipe Sleeve

A half pipe sleeve is a piping device, which is placed on a pipe to protect it against the aliments.

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Fixing clamp / Snap rings

Snap rings for tubes erosion shields

Snap rings are used in conjunction with boiler tubes erosion shields, which is a clip that easily installs boiler tubes erosion shields to the tube.

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Stainless Boiler Tube Shields

A stainless boiler tube shield is a piping device, which is placed on a pipe to protect it against the aliments.

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Hot Products

【H】 Ceramic lined pipe

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【H】 Ceramic Tile Lined Pipes

Ceramic tile lined pipes have very uniform coating of specially formulated ceramic material that is affixed to the inner of the pipe.

【H】 Rare earth alloy wear-resistant pipe

The material of the rare earth alloy wear-resistant pipe is ZG40CrMnMoNiSiRe, which is also the grade of rare earth alloy steel.

【H】 Tubes Erosion Shields

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【H】 ASTM A213 T91 Alloy Tube

The ASTM A213 T91 seamless tubes are primarily used for boiler, superheater, and heat-exchanger.

The White Glove Service You Deserve

When you partner with Sunny Steel, you can stop worrying about meeting deadlines thanks to our responsive and timely service. You'll also say goodbye to unnecessary shopping around. Instead, you'll get white glove service from an expert who understands your needs and can get you the materials you need quickly.

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Materials delivered on-time and at a fair price

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Meet engineering specifications to ensure top quality

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