Heat Treating

NITREX HEAT TREATING SERVICES

Wide range of heat treating & complementary services

FOR MORE EXTENSIVE INFO

VISIT OUR HEAT TREATING SERVICES WEBSITE

www.nitrexheattreat.com

Nitrex Heat Treating Service Centres

The Nitrex network of heat treating centers is currently composed of four facilities in the United States and additional centers in Canada, China, Mexico, Italy and Poland. Our technologies and capabilities range from individual components of an almost microscopic size to 55,000-pound loads, from cryogenic treatment to high temperature vacuum, from simple annealing to plasma and Nitreg® potential-controlled nitriding, from forging blanks to complex aircraft components, from heat treating to manufacturing operations and engineering services.

Locations

CANADA

NITREX METAL INC.
Heat Treating Services

Website: www.nitrexheattreat.com

3474 Poirier Blvd.

St. Laurent, Quebec, H4R 2J5

toll free +1-877-335-7191

t: +1 514 335 7191

f: +1 514 335 4160

send email

CHINA

NITREX THERMAL TECHNOLOGY (WUXI) Co., Ltd.
Heat Treating Services

214105

江苏省无锡市锡山经济技术开发区

安泰三路,安泰机械工业园

Website: www.nitrex-ntt.cn

t: +86 (0510) 88788627

f: +86 (0510) 88787627

send email

ITALY

COLMEGNA Srl
Heat Treating Services

Website: www.colmegna.com

Siziano (PV)

t: 0382-617964 (r.a.)

f: 0382-617760

send email

MEXICO

Soluciones Tecnológicas Térmicas
Nitrex Querétaro S de R.L de C.V.

Heat Treating Services

Website: www.nitrexheattreat.com

Tel:

+52 442 221 5243 x 107

+52 442 221 5119 x 107

send email

POLAND

NITREX METAL Sp. z o.o.
Heat Treating Services

Website: www.nitrexheattreat.com

ul. Jedności 48
41-218 Sosnowiec
Poland

Tel:  +48 32 296 66 30
Fax: +48 32 296 66 20

send e-mail

USA - ILLINOIS

“NITREX INC. – Chicago Operations”
(Illinois Corporation)
Heat Treating Services

Website: www.nitrexheattreat.com

1900 Plain Avenue
Aurora, IL 60502

t: +1 630 851 5880

f: +1 630 851 0733

send email

USA - INDIANA

“NITREX INC. – Indiana Operations”
(Indiana Corporation)
Heat Treating Services

Website: www.nitrexheattreat.com

350 Blue Chip Court
Franklin, IN 46131

t: +1 317 346 7700

f: +1 317 346 7704

send email

USA - MICHIGAN

“NITREX INC. – Michigan Operations”
(Michigan Corporation)
Heat Treating Services

Website: www.nitrexheattreat.com

822 Kim Dr., P.O. Box 155
Mason, MI 48854

t: +1 517 676 6370

f: +1 517 676 6427

send email

USA - NEVADA

“NITREX INC. – Nevada Operations”
(Nevada Corporation)
Heat Treating Services

Website: www.nitrexheattreat.com

201 E. Mayflower Ave.
North Las Vegas, NV 89030

t: +1 702 399 1554

f: +1 702 639 3819

send email

Nitrex Authorized Commercial Licensees

Nitrex Approved World Class Heat Treaters

Through cooperation agreements, Nitrex has licensed its Nitreg® nitriding & nitrocarburizing technologies to an international network of metal treating service centers dedicated to premium nitriding services as well as other heat treating services.

Locations

AUSTRALIA

Hardchrome Engineering

Victoria, Australia

Website: www.hardchrome.com.au

Process:
Nitreg®-C Nitrocarburizing

BRAZIL

Combustol & Metalpó Group

São Paulo – SP – Brazil

Website: www.combustol.com.br

Processes:

NITREG® – Nitriding
NITREG® C – Nitrocarburizing
ONC® – In-process Post-Nitriding/Nitrocarburizing Oxidation

JAPAN

Asahi Heat Treatment Co., Ltd

Neyagawa City, Osaka

Website: www.asahi-nets.com

Capabilities & Applications:

Nitreg® : Potential-Controlled Gas Nitriding

NEW ZEALAND

Heat Treatments Ltd.

Mt. Roskill, Aukland

Website: www.heat-treat.co.nz

Processes:

NITREG® – Nitriding
NITREG® C – Nitrocarburizing
ONC® – In-process Post-Nitriding/Nitrocarburizing Oxidation

SOUTH AFRICA

P.H. HEAT TREATMENT c.c.

Germiston. South Africa

Website: www.phheat.co.za

Process:

NITREG® – POTENTIAL CONTROLLED NITRIDING

SPAIN

Tratamientos Térmicos TTT S.A.

BERGARA – Gipuzkoa

Website: www.grupottt.com

Processes:

NITREG® – POTENTIAL CONTROLLED NITRIDING

USA - PENNSYLVANIA

PETER`S HEAT TREATING

Meadville, PA

Website: www.petersheattreat.com

Process:

NITREG® – POTENTIAL CONTROLLED NITRIDING

USA - TEXAS

Texas Heat Treating

Round Rock, TX

Website: www.texasheattreating.com

Process:

NITREG® – POTENTIAL CONTROLLED NITRIDING

Nitrex is a provider of premium quality heat treating services in a growing number of locations worldwide. The individual plants constantly adapt to the changing market conditions by installing additional equipment.

Heat Treating & Metal Surface Treatments Library

  • Age/ Precipitation Hardening
    Age or Precipitation Hardening (also Aging) is a change in material properties (generally hardening) effected by holding parts at moderately elevated temperatures, without any change in the chemistry of the alloy.

  • Austenitizing
    Austenitizing is a process designed to induce the formation of austenite on the alloy.

  • Annealing – Conventional
    The main purpose of Annealing is to soften the metal. This process is used as one of the preliminary heat treating operations or as a rescue procedure when a hardening or tempering cycle fails to meet the specification requirement and one has to start over.

  • Annealing –Vacuum
    The process is virtually identical to conventional annealing, except, as is usually the case, this premium quality Vacuum Annealing method protects the components’ surfaces from chemical reactions with gases present in the atmospheres present in the conventional process.