ITALIA

• AIM - Associazione Italiana Metallurgia
  http://www.aimnet.it/
• UNISIDER -Ente Italiano di Unificazione Siderurgica
  http://www.unsider.it/
• AMMA - Associazione Industriali Metallurgici Meccanici Affini
  http://www.amma.it/

EUROPA

• EFC - European Federation Of Corrosion
  http://www.efcweb.org/
• EAA - European Alluminium Association
  http://www.aluminium.org/
• EUROFER - European Confederation of iron and Steel Industries
  http://www.eurofer.org/home.htm
• FEMS - Federation of European Materials Societies
  http://www.fems.org/index.php
• EPMA - European Powder Metallurgy Association
  http://www.epma.com/

AUSTRALIA

• IMEA: Institute of Materials Engineering Australasia

AUSTRIA

• ASMET: Austrian Society for Metallurgy
  http://www.asmet.org/

BELGIO

• CRM - Centre for Research in Metallutgy
  http://www.crm-eur.com/

BRASILE

• ABM: Associacião Brasileira de Metalurgia e Materiais

CINA

• CHTS: Chinese Heat Treatment Society
  http://www.chts.org.cn
• CHTA: China Heat Treatment Association
  http://www.chta.org.cn

COREA

• KSHT: Korean Society for Heat Treatment
  http://www.ksht.or.kr/

CROAZIA

• CSHTSE: Croatian Society for Heat Treatment and Surface Engineering

EGITTO

• EHTS: Egyptian Heat Treatment Society of Metals and Alloys

FRANCIA

• A3TS - Association de Traitement Thermique et de Traitement de Sourface 
  http://www.attt.org/
• FFA - Federazione Francese per l'Acciaio
  http://www.ffa.fr/
• SF2M: Société Française de Métallurgie et de Matériaux
  http://www.sf2m.asso.fr/
• ATS - Assiciation Tecnique de la Siderurgie francaise
  http://www.ats-ffa.org/

GERMANIA

• AWT - Association for Materials and Heat Treatment
  http://www.awt-online.org/
• IWT - Stiftung Institut für Werkstofftechnik
  http://www.iwt-bremen.de/
• DGM - Deutsche Gesellschaft für Materialkunde
  http://www.dgm.de/
• DVM - Deutscher Verband für Materialforschung und -prüfung
  http://www.dvm-berlin.de/
• Institut für Eisen- und Stahltechnologie
  http://www.tu-freiberg.de/~wwwfe/index.html
• VDEh - German Iron and Steel Institute
  https://en.stahl-online.de/

GIAPPONE

• JSHT: Japan Society for Heat Treatment
  http://www.jsht.or.jp/

INDIA

• SAHTSE: Society for the Advancement of Heat Treatment and Surface Engineering

INGHILTERRA

• CHTA - Contract Heat Treatment Association
  http://www.chta.co.uk/
• IOM3: Institute of Materials, Minerals and Mining
  http://www.iom3.org/    http://www.instmat.co.uk/
• UK Steel association for the UK steel industry
  http://www.uksteel.org.uk/

IRAN

• ISST: Iranian Society for Surface Science and Technology

MALTA

• UMSE: University of Malta/Surface Engineering
  http://www.um.edu.mt/

MESSICO

• UANL: Universidad Autónoma de Nuevo León
  http://www.uanl.mx/

OLANDA

• VWT: Vereniging voor Warmtebehandelingstechniek
  http://home.wanadoo.nl/infovwt/

POLONIA

• IMP: Institute of Precision Mechanics
  http://www.imp.edu.pl/

PORTOGALLO

• ICEMS: Instituto de Ciéncia e Engenharia de Materiais e Superfícies
  http://www.icems.ist.utl.pt/

REPUBBLICA CECA

• ATZK: Association for Heat Treatment in the Czech Republic and Slovakia
  http://www.asociacetz.cz/
• CSNMT - Czech Society for New Materials and Technologies
  http://csnmt.fme.vutbr.cz/

ROMANIA

• UTTIS Asociatia de Tratamente Termice si Ingineria Suprafetelor

RUSSIA

• ROMIT - Russian Society of Metal Science and Heat Treatment
  http://www.htexporus.com/romit-heat-treatment.html

SLOVENIA

• IMT - Institute of Metals and Technologies
• SSHT – Slovenian Society for Heat Treatment
  http://www.imt.si/en/

SPAGNA

• CENIM - Centro Nacional de la Investigaciones Metalurgicas
  http://www.cenim.csic.es/
• SEMAT - Sociedad Espanola de Materiales
  http://www.semat.info/

STATI UNITI

• IHEA - Industrial Heating Equipment Association
  http://www.ihea.org/
• MTI - Metal Treating Institute
  http://www.metaltreat.com
• ASM Heat Treatment Society
  https://www.asminternational.org/
• CHTE - Center for Heat Treating Excellence
  http://www.wpi.edu/Academics/Research/CHTE/
• IFHTSE - International Federation for Heat Treatment and Surface Engineering
  http://www.ifhtse.org/

SVEZIA

• Swerea IVF: Institutet för Verkstadsteknisk
  http://www.swerea.se/en/ivf
• Swedish Steel Producers' Association
  http://www.jernkontoret.se/

SVIZZERA

• SVW: Schweizerischer Verband für die Wärmebahandlung der Werstoffe
  http://www.haerten.ch/
• SVMT - Swiss Association for Materials Science and Technology
  http://www.svmt.ch/

TAILANDIA

• MTEC: National Metal and Materials Technology Center

TURCHIA

• MISAD: Heat Treatment Industrialists Association
  http://misad.org.tr/

UCRAINA

• Physico-Technological Institute of Metals and Alloys

UNGHERIA

• GTE: (Gépipari Tudományos Egyesület) Scientific Society of Mechanical Engineering

AUTOMOTIVE

• AIAG Automotive Industry Action Group
  https://www.aiag.org/