Illinois 
HEAT TREAT SERVICES  

NEAR YOU

We treat the most challenging
applications

GET IN TOUCH WITH US

PROCESSES

arrow_hubspoty copy  Gas atmosphere carburizing &
carbonitriding

arrow_hubspoty copy  Integral oil quench

arrow_hubspoty copy  NITREG® gas nitriding

arrow_hubspoty copy  NITREG®-C Ferritic nitrocarburizing

arrow_hubspoty copy  ONC® post-oxidation black finish

arrow_hubspoty copy  Carbonitriding

arrow_hubspoty copy  Neutral hardening

 

arrow_hubspoty copy  NITREG®-S nitriding of stainless steels

arrow_hubspoty copyNano-STM surface hardening of stainless
steels

arrow_hubspoty copy  Vacuum hardening

arrow_hubspoty copy  Vacuum carburizing (LPC) oil quench

arrow_hubspoty copyLow-pressure carburizing (LPC) &
high-pressure gas quench (20 bar)

arrow_hubspoty copy  Age hardening

ADDITIONAL SERVICES


arrow_hubspoty copy  Full metallurgical laboratory

arrow_hubspoty copy  Stress relief

arrow_hubspoty copy Nitriding of long parts up to 4.5
meters (177") and large diameter
parts up to 3.5 meters (138")


arrow_hubspoty copy  Cryogenic treatment

arrow_hubspoty copy Hardening

arrow_hubspoty copyVacuum heat treat parts up
to 1.8 meters (72")


arrow_hubspoty copy Tempering

arrow_hubspoty copy  Blasting

arrow_hubspoty copy  Part cleaning & washing

MAXIMUM APPLICATION
PERFORMANCE, LONGEVITY
AND COST-EFFICIENCY

CAPACITIES

MARKETS NITRIDING FNC POST OXIDATION STAINLESS
NITRIDING
NANO-S
HARDENING
VACUUM GAS
CARBURIZING
CARBONITRIDING VACUUM
CARBURIZING
Aerospace          
Agriculture
Automotive/transport
Defense
Gears    
Industrial machinery
Medical      
Mining
Oil, gas & energy
Outer space        
Tooling

TYPICAL APPLICATIONS

actuators-and-shafts
ACTUATORS
AND SHAFTS
bearings
BEARINGS
braking systems
BRAKING
SYSTEMS
casting dies
TOOLING &
DIES
crankshafts
CRANKSHAFTS
valves
VALVES
cutting-tools
CUTTING
TOOLS
turbocharger-parts
TURBOCHARGER
PARTS
gears
GEARS

Situated near Chicago, IL, Nitrex Aurora
Operations serves Illinois, Wisconsin,
Indiana, and neighboring states such as 
Iowa, Minnesota
and Missouri.
Our large load nitriding options bring
customers from a wide national area.

RESOURCES

How does nitriding/ nitrocarburizing work?
The benefit of post oxidation after nitriding
The importance of process control in optimizing nitriding
Why process control is crucial in nitriding?
How R&D influenced the evolution of nitriding control ?
Benefits of nitriding industrial tooling, dies, molds

DOWNLOAD OUR BROCHURES

CERTIFICATIONS

iso
iatf
itar
cqi
as9100

LOCATION

NITREX INC.
CHICAGO OPERATIONS

1900, Plain avenue
Aurora, IL, 60502
Office Hours:
MON-FRI: 7 AM - 5 PM CT
T: 630 851-5880
F: 630 851-0733
chicago@nitrex.com
Receiving hours:
CALL FOR AFTER-HOURS SERVICE

GET IN TOUCH WITH US

Copyright - Nitrex.com 2023    Privacy policy