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Established in 1915, Surface^® provides customers rugged, reliable thermal processing equipment. Our strength lies in the breadth of our product portfolio, our unparalleled process knowledge, and our commitment to customer service. From our standard atmosphere and vacuum furnace designs, to custom engineered thermal process solutions, to quick, responsive aftermarket support, Surface stands ready to serve you.

Surface Combustion's primary goal is to assist our customers in keeping downtime to a minimum through the immediate response of our in-house Aftermarket Parts, Rebuild, and Customer Service Departments. Our Service and Rebuild Departments can assist with repairs, retrofits and rebuilds, scheduled maintenance, operator training, equipment moves, and startups. Our professional sales and service specialists strive to promptly answer questions, determine specific needs, and assist our valued customers.

Product Categories

ANCILLARY EQUIPMENT
Cooling Equipment Repair & Replacement
Software

COMPLIANCE
Military, Aircraft & Industry Specification
NFPA
Technical Standards & Safety Authority (TSSA) Submissions & Approvals

COMPONENTS, SUPPLIES & MATERIALS
Baskets
Burners
Burners, Radiant Tube
Burners, Recuperative
Catalyst, Endothermic/Exothermic
Cleaning Equipment, Aqueous
Fans
Fixtures
Furnace Loaders
Gas Generators
Ammonia Dissociators
Endothermic Generators
Exothermic Generators
Hydrogen Generators
Hot Zones, Vacuum Furnaces
Impellers
Metal Injection Molding (MIM) Powder Metals, Sintering (P/M)
Parts Loaders
Pollution Control Equipment
Quench, Agitators
Quench, Tanks
Quenchants
Quenchants, Air
Quenchants, Gas
Quenchants, Oil
Quenchants, Polymer
Quenchants, Salt
Quenchants, Water
Radiant Tubes, Ceramic
Rails
Recuperators
Trays
Washers, Parts, Water Based

CONTROLS, INSTRUMENTATION & TEST EQUIPMENT
Analyzers, Infrared
Controllers
Controllers, Carbon Potential
Controllers, Multi-Loop
Controllers, Programmable
Controllers, Proportional
Controllers, Single Loop
Controls
Controls, Adapters, Retrofit
Controls, Atmosphere
Controls, Combustion
Controls, Computerized
Controls, Gas Nitriding
Controls, Remote Data Acquisition
Controls, Temperature
Dew Point Instruments
Sensors, Carbon
Sensors, Oxygen

DIRECT-FIRED, ELECTRIC & ATMOSPHERE FURNACE SYSTEMS
Atmosphere Composition Analysis
Atmosphere Generator Services
Combustion Systems Services
Emission Testing
Field Service
Heat Transfer Analysis
Heating Element Analysis
High-Temperature Alloy Fans
Installation & Start-Up
Preventive Maintenance
Rebuilds, Upgrades, Overhauls & Modifications
Replacement & Spare Parts

ENERGY CONSERVATION
Heat Recovery

FURNACE ATMOSPHERES & GASES
Carburizing Gases
Hydrogen
Inert Gases
Oxidizing Gases
Reducing Gases

FURNACES, OVENS & KILNS
Aging
Aluminum Brazing
Aluminum Brazing, Atmosphere
Aluminum Brazing, Vacuum
Aluminum Homogenizer
Aluminum Solution Heat Treating
Annealing
Atmosphere Furnaces
Austempering
Batch
Bell
Belt
Billet
Blueing
Box
Brazing
Burn-Off
Car Bottom
Carburizing
Carburizing, Atmosphere
Carburizing, Ion
Carburizing, Nitrocarburizing
Carburizing, Vacuum
Continuous
Conveyor
Drop Bottom
Drum - Rotating
Electric Resistance
Flexible Heat-Treating Cells
Forging
Galvanizing
Gantry
Gas
Gas, Fired
Gas, Quench
Gas, Quench, High Pressure
Harden, Quench & Draw/Temper
Hearth
Elevator Hearth
Open Hearth
Reciprocating Hearth
Roller Hearth
Rotary Hearth
Shaker Hearth
Walking Hearth
Heat Treat
High-Speed Steel
Holding
Incinerators,Rotary
Integral Quench
Martempering
Mesh Belt
Muffle
Neutral Hardening
Nitriding, Gas
Nitriding, Ion
Oil-Fired
Ovens
Oxidizers, Fume
Oxidizers, Thermal
Pit
Plasma
Preheating
Pusher
Radiant Tube
Recuperative
Reheating
Resistance
Retort
Reverberatory
Rotary Retort
Salt Bath
Salt Bath, Austenitizing
Salt Bath, Blueing
Slab
Slot Forge
Soaking Pit
Solution Annealing
Spheroidizing
Strip
Temper Furnace (Draw)
Temper/Draw
Tip-Up
Tool Room
Vacuum
Brazing
Vacuum Furnace
Vacuum Furnace, Convection Assisted Heating
Vacuum Furnace, Hardening
Vacuum Furnace, High-Pressure Gas Quench (3+ Bar)
Vacuum Furnace, Hot Zone
Vacuum Furnace, Low-Pressure Gas Quench (0 to 2 Bar)
Vacuum Furnace, Semi-Continuous
Vacuum Furnace, Sintering
Vacuum Furnace, Tempering
Vacuum Furnace, Tool Room
Walking Beam

GENERAL AFTERMARKET
Alloy Fabrication
Consulting
Controls Troubleshooting & Upgrades
Gas/Electric Furnace Conversions
Instrument Calibration
Materials Testing & Metallurgical Evaluations
Post-Quench Spray/Drink Washer-Process Upgrade
Process Improvement & Cost Reduction Analysis
Temperature Control/Calibration
Temperature Uniformity Survey
Training & Education
Troubleshooting & Repair

PARTS WASHING EQUIPMENT/SUPPLIES
Dunk Washers
Spray & Dunk Washers
Spray Washers

REFRACTORIES & INSULATION
Insulation, Ceramic Fiber
Insulation, Felt, Graphite
Refractory Installation & Dry Out
Refractory Repair, Replacement & Upgrade

SERVICES
Furnace Rebuild/Repair

VACUUM FURNACE SYSTEMS
Field Service
Hot Zone Rebuild & Replacement
Installation & Start-up
Leak Detection & Repair
Preventative Maintenance
Pump Repair & Maintenance
Rebuilds, Upgrades, Overhauls & Modifications
Replacement & Spare Parts