Asphalt plant equipment experiences abrasive wear from continuous handling of aggregates, mineral fillers, recycled asphalt pavement (RAP), and other processing materials.

Common wear mechanisms include:

• Sliding abrasion from hard aggregate particles
• High-impact loading at material transfer points
• Particle erosion in cyclones, fans, and ductwork
• Gouging abrasion from oversized materials
• Elevated operating temperatures
• Material buildup and friction
• Continuous mechanical loading

High-wear components include chutes, hoppers, dryer equipment, conveying systems, fan housings, and mixing components.

SAS Global Corporation manufactures premium wear-resistant materials and custom-engineered components designed to protect these surfaces and extend equipment service life.

The best wear-resistant material depends on the application, operating temperature, aggregate characteristics, and severity of abrasion or impact.

Common options include chromium carbide overlay plate, complex carbide overlay plate, abrasion-resistant alloy steel, and specialized hardfacing alloys.

SAS Global offers several premium materials:

• SureAlloy® SA1750CR: Chromium carbide overlay designed for severe sliding abrasion.
• SureAlloy® SA2000: Complex carbide overlay providing excellent abrasion resistance and additional toughness.
• SureAlloy® SA6000: Patented complex carbide technology engineered for demanding abrasion and impact conditions.
• Vanguard®: Premium through-hardened alloy wear plate providing abrasion and impact resistance.
• RapidFlow®: Premium smooth-surface carbide overlay designed to reduce friction and material buildup.

The appropriate material should be selected based on actual operating conditions rather than hardness alone.

Asphalt plants can reduce maintenance expenses by improving wear protection, rebuilding suitable components, and implementing preventative maintenance programs.

Effective strategies include:

• Installing premium wear-resistant liners
• Rebuilding worn components with hardfacing
• Improving material transfer geometry
• Protecting high-impact areas
• Upgrading fans, cyclones, and ductwork
• Inspecting wear surfaces regularly
• Replacing components before failure

SAS Global provides custom fabrication, premium liner systems, and hardfacing solutions designed to extend equipment life and reduce replacement frequency.

Abrasion and erosion are common wear mechanisms in asphalt manufacturing.

Abrasion occurs when aggregates or other hard particles slide, scrape, or grind against equipment surfaces, progressively removing material.

Erosion occurs when moving particles repeatedly strike equipment surfaces, removing material through particle impact.

Abrasion is common in chutes, hoppers, conveyor systems, and mixing equipment.

Erosion frequently occurs in fans, cyclones, ductwork, and dust collection systems.

SAS Global manufactures premium carbide overlay materials, alloy wear steels, and custom components designed for demanding abrasion and erosion applications.

Yes. Many asphalt plants can improve equipment reliability and operating efficiency through targeted component upgrades rather than complete equipment replacement.

Potential improvements include:

• Premium wear-resistant liners
• Custom chute and hopper components
• Fan and cyclone wear protection
• Hardfacing and rebuilding
• Improved material flow surfaces
• Replacement wear-resistant ducting
• Upgraded mobile paving equipment components

SAS Global designs custom-engineered wear protection solutions to accommodate existing equipment configurations and reduce unnecessary replacement costs.

An asphalt batch plant produces asphalt mixtures in individual batches, allowing controlled adjustments to aggregate proportions and asphalt binder content.

A drum mix plant uses a continuous process in which aggregates are dried, heated, and mixed with asphalt binder as material moves through the production system.

Both plant types experience significant wear from abrasive aggregates, elevated temperatures, and continuous material handling.

SAS Global provides premium wear-resistant liners, custom components, hardfacing, and fabrication solutions for both asphalt batch and drum mix plants.

Asphalt batch plants utilize wear-resistant components throughout aggregate handling, drying, dust collection, and mixing operations.

Common applications include:

• Aggregate transfer chutes
• Storage hoppers and bins
• Wear-resistant liner systems
• Material conveying components
• Cyclones and cyclone liners
• Industrial fans and housings
• Dust collection ductwork
• Custom-fabricated wear components

SAS Global manufactures premium replacement components using SureAlloy Carbide Overlay Plate, Vanguard Alloy Wear Plate, and other application-specific materials.

Asphalt drum plants experience continuous abrasive wear from aggregate movement, high-temperature processing, and material transfer.

Wear protection strategies include:

• Installing premium abrasion-resistant liners
• Protecting high-wear transfer points
• Using wear-resistant components where temperature permits
• Rebuilding suitable worn equipment
• Improving material flow
• Inspecting internal surfaces regularly

SAS Global manufactures custom-engineered wear-resistant components and liner systems designed to support longer service life in asphalt drum plant operations.

Premature wear may result from abrasive aggregates, excessive particle velocities, concentrated impact, improper material flow, or unsuitable wear-resistant materials.

Common contributing factors include:

• Hard or angular aggregate particles
• High material loading
• Repeated particle impact
• Worn or damaged liners
• Improper material flow distribution
• Elevated operating temperatures
• Inadequate maintenance

Identifying the dominant wear mechanism is essential for selecting the correct protective material.

SAS Global provides premium wear-resistant materials and custom-fabricated components for demanding asphalt plant applications.

Yes. Many asphalt plant components can be repaired or rebuilt when the underlying structure remains suitable for restoration.

Common rebuilding methods include:

• Hardfacing worn surfaces
• Replacing wear-resistant liners
• Repairing damaged structural sections
• Fabricating replacement components
• Reinforcing high-wear areas

SAS Global provides custom fabrication and hardfacing solutions designed to restore suitable worn components and extend their useful life.

Rebuilding can reduce replacement expenses and provide an opportunity to improve wear resistance.

An asphalt paver screed plate is a critical component of the screed assembly that contacts and helps shape the hot asphalt mixture during paving.

The screed contributes to mat thickness, surface texture, and initial compaction.

During operation, the screed plate experiences continuous sliding abrasion from aggregates and asphalt mixtures.

Excessive wear can affect paving performance and increase maintenance requirements.

SAS Global manufactures premium SureAlloy Carbide Overlay screed plates designed to provide extended wear resistance and reliable performance in demanding paving applications.

SAS Global manufactures premium screed plates using SureAlloy Carbide Overlay Plate.

These products are engineered to resist abrasive wear caused by continuous contact with hot asphalt mixtures.

Key benefits include:

• Extended screed plate service life
• Reduced replacement frequency
• Improved abrasion resistance
• Reduced maintenance downtime
• Precision-fabricated OEM replacement configurations
• Factory-mounted studs for easier installation

SureAlloy screed plates can provide approximately two to three times the wear life of conventional OEM screed plates in suitable applications.

Actual performance depends on paving conditions, aggregate characteristics, and equipment operation.

Screed plates experience abrasive wear from continuous contact with aggregates and asphalt mixtures.

Common factors affecting wear include:

• Hard or angular aggregate particles
• Coarse aggregate mix designs
• Operating temperature
• Material composition
• Screed operating conditions
• Equipment alignment
• Continuous paving hours

Polymer-modified asphalt mixtures can also influence material movement and operating characteristics.

SAS Global manufactures premium carbide overlay screed plates designed to withstand demanding paving conditions and extend replacement intervals.

Yes. SAS Global manufactures custom-engineered replacement screed plates designed to fit a variety of asphalt paver models.

Supported equipment brands include:

• Barber-Greene
• CAT
• Astec
• Volvo
• Blaw-Knox
• Allatt
• Cedarapids
• LeeBoy
• Bomag
• Vögele

SAS Global screed plates are designed for compatibility with applicable existing mounting configurations.

Customers should provide equipment manufacturer, model, and component dimensions to confirm fit and availability.

In addition to premium screed plates, SAS Global manufactures wear-resistant components for other high-wear areas of asphalt paving equipment.

Available solutions include:

• Paver floor liners
• Conveyor liners
• Augers
• Auger flights
• Auger assembly liners
• Custom wear-resistant components

Materials may include SureAlloy Carbide Overlay Plate and Vanguard Premium Alloy Wear Plate.

These components are designed to reduce abrasive deterioration and improve equipment reliability during continuous paving operations.

Asphalt plant chutes and hoppers experience abrasive wear from aggregate movement, repeated impact, and continuous material loading.

Wear can be reduced by using properly selected liner materials and improving material flow geometry.

Effective solutions include:

• SureAlloy Carbide Overlay liners
• Vanguard Alloy Wear Plate
• Replaceable liner systems
• Reinforced impact areas
• Custom chute configurations
• Regular wear inspections

SAS Global manufactures premium wear-resistant chutes, hoppers, and liner systems engineered for demanding aggregate handling applications.

Material buildup occurs when asphalt mixtures, fines, or other materials adhere to equipment surfaces instead of moving freely.

Common contributing factors include:

• Material temperature
• Asphalt binder properties
• Polymer-modified mixtures
• Surface friction
• Equipment geometry
• Worn liner surfaces
• Moisture or material contamination

SAS Global provides custom-engineered material handling components and premium wear-resistant liner systems designed to improve material movement.

RapidFlow Premium Smooth-Surface Carbide Overlay Plate may be suitable for applications where surface friction contributes to material hang-up.

Cyclones and dust collection systems experience particle erosion as abrasive fines move through equipment at relatively high velocities.

Wear frequently develops along internal surfaces where particle concentration or impact is greatest.

Service life can be improved by:

• Installing premium wear-resistant liners
• Protecting high-erosion areas
• Maintaining appropriate airflow conditions
• Monitoring component thickness
• Replacing worn components before failure

SAS Global manufactures custom-engineered cyclone components, liners, ducting, and other wear-resistant equipment for asphalt plant dust collection systems.

Asphalt plant fans and fan housings can experience accelerated erosion when abrasive dust particles travel through the system.

Wear severity depends on:

• Particle velocity
• Dust concentration
• Particle hardness
• Impact angle
• Fan geometry
• Operating temperature

Common high-wear locations include fan blades, internal housings, and airflow transition areas.

SAS Global manufactures premium wear-resistant fan components, complete fans, blades, housings, and liner systems designed to protect equipment against particle erosion.

Yes. Abrasion-resistant piping can help extend service life in applications involving transport of abrasive dust, mineral fines, or other solid materials.

Conventional steel piping may experience accelerated internal erosion, particularly at elbows, bends, and transitions.

SAS Global manufactures two primary abrasion-resistant piping solutions:

SureAlloy® Fabricated Pipe: Manufactured from premium carbide overlay plate.

CLADPIPE™: Internally hardfaced steel pipe designed for abrasive material transport.

The appropriate piping material depends on operating temperature, particle characteristics, conveying velocity, and piping configuration.

SureAlloy® is SAS Global Corporation's proprietary line of premium carbide overlay wear plates engineered to resist severe abrasive wear.

The material combines a steel base plate with a specialized wear-resistant overlay containing chromium carbides or complex carbides.

Common asphalt industry applications include:

• Paver screed plates
• Paver floor liners
• Auger components
• Aggregate transfer chutes
• Hopper liners
• Cyclone liners
• Wear-resistant piping

Available SureAlloy materials include SA1750CR, SA2000, SA6000, SA-MCC, and RapidFlow.

Material selection depends on abrasion severity, impact loading, operating temperature, and equipment requirements.

Carbide overlay plate and AR500 steel provide wear protection through different material structures.

Carbide Overlay Plate: Contains a hard, carbide-rich surface bonded to a steel base plate. It is particularly useful for applications experiencing severe sliding abrasion.

AR500 Alloy Steel: Provides high hardness throughout the steel plate, making it suitable for applications requiring abrasion resistance and impact toughness.

SAS Global offers SureAlloy Carbide Overlay Plate and Vanguard Premium Alloy Wear Plate.

The preferred material depends on equipment geometry, impact loading, operating temperature, and the dominant wear mechanism.

RapidFlow® is SAS Global Corporation's premium smooth-surface carbide overlay plate designed to combine abrasion resistance with improved material flow characteristics.

The precision-finished surface is engineered to reduce friction and minimize material hang-up in suitable industrial applications.

Potential asphalt industry applications include:

• Aggregate chutes
• Transfer hoppers
• Material handling equipment
• Wear-resistant piping
• Other surfaces where material buildup occurs

RapidFlow may help reduce cleaning requirements and improve material movement when surface friction contributes to operational problems.

Hardfacing is a welding process used to deposit a wear-resistant alloy onto the surface of an industrial component.

The protective layer is designed to resist abrasive wear and extend the useful life of suitable equipment.

In asphalt operations, hardfacing may be used for:

• Auger components
• Material handling equipment
• Processing components
• Selected worn surfaces
• Rebuildable equipment parts

SAS Global provides hardfacing and rebuilding solutions designed to restore worn equipment and reduce replacement frequency.

Yes. Properly selected wear-resistant materials can help reduce maintenance-related costs per ton by extending component service life and improving equipment availability.

Potential economic benefits include:

• Fewer replacement components
• Reduced maintenance labor
• Less unplanned downtime
• Longer service intervals
• Improved production continuity
• Reduced equipment repair expenses

Although premium wear-resistant materials may have a higher initial purchase price, extended service life can provide greater overall value.

SAS Global helps asphalt producers evaluate wear protection solutions based on operating conditions, equipment performance, and long-term maintenance requirements.

Inspection frequency depends on aggregate characteristics, operating hours, material loading, temperature, and historical wear rates.

Asphalt plants should establish preventative inspection schedules based on actual equipment conditions.

Common inspection methods include:

• Visual wear inspections
• Liner thickness measurements
• Component dimensional checks
• Fan and cyclone inspections
• Paver screed plate inspections
• Comparison with previous inspection results

Regular inspections help maintenance teams identify excessive wear and schedule repairs before equipment failure.

Yes. SAS Global designs and manufactures custom-engineered replacement components for existing asphalt plants and mobile paving equipment.

Available solutions include:

• Custom wear-resistant liners
• Aggregate chutes and hoppers
• Cyclone components
• Fan housings
• Dust collection ducting
• Screed plates
• Paver floor liners
• Augers and flights
• Specialized wear-resistant components

Components can be fabricated using customer drawings, equipment specifications, and operating requirements.

Asphalt contractors can reduce equipment downtime by installing premium wear-resistant components and implementing preventative maintenance practices.

Effective strategies include:

• Using long-service-life screed plates
• Inspecting augers and conveyor liners
• Replacing worn components before failure
• Maintaining proper equipment alignment
• Using custom-engineered replacement parts
• Rebuilding suitable equipment components

SAS Global provides premium screed plates, augers, liners, and custom-fabricated components designed to reduce replacement frequency and improve paving equipment reliability.

Selecting the appropriate wear-resistant material requires understanding the equipment, operating conditions, and dominant wear mechanism.

Helpful information includes:

• Equipment manufacturer and model
• Existing component drawings
• Material being processed
• Aggregate hardness and particle size
• Operating temperature
• Impact severity
• Existing component material
• Current service life
• Wear patterns
• Required dimensions and quantities

SAS Global can review this information to recommend suitable wear-resistant materials and custom-engineered replacement components.

SAS Global Corporation manufactures premium wear-resistant materials, custom-engineered liner systems, and replacement components for asphalt manufacturing plants and mobile paving equipment.

Available solutions include:

• SureAlloy® Carbide Overlay Plates
• Vanguard® Premium Alloy Wear Plate
• Asphalt batch plant liners
• Asphalt drum plant wear-resistant components
• Premium paver screed plates
• Paver floor and conveyor liners
• Augers and auger flights
• Milling equipment wear components
• Aggregate chutes and hoppers
• Cyclone and dust collection liners
• Industrial fan components
• Abrasion-resistant piping
• Custom fabrication and hardfacing services

SAS Global combines proprietary wear-resistant material development with custom engineering and fabrication capabilities to provide application-specific solutions for demanding asphalt industry environments.

Contact SAS Global Corporation

Phone: 248-414-4470

Email: info@sasglobalcorp.com

Website: www.sasglobalcorp.com

Extend Equipment Life. Reduce Downtime. Maximize Asphalt Production.

Contact SAS Global Corporation to discuss premium wear-resistant materials and custom-engineered asphalt equipment components.