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Industrial Refinery Landscape

Power generation

Silicon Carbide Components Built for Demanding Plant Conditions

Power generation equipment can face abrasive material flow, corrosive exposure, high temperatures, and repeated thermal cycling. These conditions can shorten component life, increase maintenance, and make outages more difficult to manage. SCP manufactures custom silicon carbide components for demanding applications throughout fuel preparation, combustion, material handling, and environmental control systems.

3-10x  Potential Component Life Extension

4,000+ Unique Shapes Manufactured

Complex Shapes  Custom Manufacturing

Since 1994  Industrial Ceramics

operating conditions

Where Power Generation Components Face the Most Wear

From fuel preparation through combustion and emissions control, different areas of a power plant expose components to different combinations of wear, chemistry, and temperature.

Abrasive Material Flow

Coal, ash, biomass, and other particulates can progressively wear components through continuous contact and high-velocity flow.

Acidic & Alkaline Conditions

Combustion byproducts, process chemistry, and wet scrubbing environments can expose components to acidic or alkaline conditions that accelerate corrosion and material degradation.

High Temperatures

Combustion and process equipment can expose components to sustained elevated temperatures, placing demanding requirements on material performance.

Difficult-to-Access Components

Components located within critical process equipment can require significant labor and downtime to replace, making service life especially important.

Thermal Cycling

Startup, shutdown, and changing operating conditions repeatedly heat and cool components, creating thermal stress that can contribute to premature failure.

WHY SIlicon carbide

Material Properties That Support Longer Component Life

Abrasion & Erosion Resistance

Silicon carbide's high hardness helps resist wear from abrasive particles and high-velocity material flow, helping components remain in service longer.

Chemical Resistance

Silicon carbide provides strong resistance to many corrosive environments, including acidic and alkaline conditions encountered in industrial processes.

High-Temperature Performance

SCProbond™ materials maintain performance at elevated temperatures, making them suitable for demanding thermal environments.

Thermal Shock Resistance

SCProbond™ grades provide strong resistance to rapid temperature changes, helping reduce the risk of cracking during thermal cycling.

Material selection should be based on the actual combination of wear, temperature, chemical exposure, geometry, and operating conditions.

Applications

Where SCProbond™ Components Are Used

SCP silicon carbide components are used throughout industrial power generation systems where abrasive material flow, chemical exposure, thermal stress, and wear can limit component service life.

  • Fuel preparation and handling

  • Coal and biomass conveying

  • Combustion systems

  • Cyclone separation

  • Environmental control systems

  • Ash handling

  • Scrubbing systems

  • Reactor systems

  • Piping and material redirects

  • High-wear lining applications

Components Manufactured

Silicon Carbide Components for Power Generation

Every SCP component is custom manufactured for the customer's equipment and operating requirements. While dimensions and designs are proprietary, common component types appear throughout power generation systems.

Component Shape Reference

Elbows

Wyes

Piping

Feedboxes

Dense-phase inserts

Coal nozzles

Burner inlays

Burner sleeves

Diffusers

Reactor linings

Cyclone inlet heads

Vortex finders

Upper & lower apexes

Separators

Spigots

Centrifuge port hole liners

Custom linings

Flow components

Have a question about a shape not listed?

SCP is happy to have a conversation about your application, challenges with the current components and the desired outcome.

Case Studies

Proven in Severe Industrial Environments

Silicon carbide for power generation in industrial lining.

Limestone Processing

In abrasive limestone processing environments, SCProbond™ silicon carbide liners significantly extended the service life of cyclones, chutes, pumps, and screw conveyors, reducing wear-related downtime and maintenance costs.

Silicon carbide component for power generation turbine.

Trona Refining Cutter Blocks

SCProbond™ nitride bonded silicon carbide cutter blocks outperformed gas nitrided steel, tungsten carbide coatings, and white cast iron, showing only 40% wear after 10.9 million pounds processed and remaining in service beyond 16 million pounds.

Before and after silicon carbide for power generation use.

Limestone Screw Conveyor

A shaft liner remains wear free after two years in service, while custom contoured screw conveyor flight plates have preserved diameter and performance for over 20 months after processing nearly 80,000 tons of abrasive material.

The SCP Difference

More Than a Component Supplier

When a wear problem affects production, you need more than a material recommendation. SCP provides engineering support, custom manufacturing, and direct customer advocacy from application review through delivery.

Application-Focused Support

SCP considers operating conditions, component geometry, wear mechanisms, temperature, and chemical exposure when evaluating a material and component solution.

Reliable Delivery

> 95% on-time delivery helps customers plan maintenance and replacement requirements.

In-House Patterning & Tooling

Patterns and tooling are developed and maintained in-house, giving SCP greater control over precision, revisions, and production scheduling.

Customer Advocate

Each customer receives a customer advocate who serves as a single point of contact for any and all questions through every stage.

Custom & Complex Geometries

SCP has manufactured more than 4,000 unique shapes, including complex and large monolithic components.

Easier Repeat Orders

Your proprietary tooling remains with SCP, creating an established manufacturing foundation for future replacement and repeat orders.

Common Questions

Silicon Carbide for Power Generation

Considering a Change to Your Power Generation Components?

Whether you're replacing a worn component, evaluating silicon carbide against another material, dealing with abrasive or corrosive conditions, or developing a new component, SCP can review your application and discuss the available material and manufacturing options.

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