Publication detail
ADI V Influence of manganese and copper on its structure and basic mechanical properties
MUSILOVÁ, I. ZÁDĚRA, A.
Czech title
ADI - vliv manganu a mědi na jejich strukturu a základní mechanickévlastnosti
English title
ADI V Influence of manganese and copper on its structure and basic mechanical properties
Type
conference paper
Language
en
Original abstract
Spheroidal graphite cast iron (ADI V austempered ductile iron) – perspective constructional material for automobile industry and spare parts of agricultural machines. ADI V isothermally treated at temperatures 250 up to 380 C during 30 up to 240 min. Investigation of structure by X V ray diffraction analysis. Cooling curves of spheroidal graphite cast iron. Influence of temperature and isothermal holding time on hardness and austenite content in structure. Influence of Mn and Cu content on reached structure of castings (experimental wedges). Influence of manganese and copper on basic mechanical properties of ductile cast iron. Achieved mechanical properties of experimentally cast wedges.
Czech abstract
Litina s kuličkovým grafitem (ADI – izotermicky kalená tvárná litina) – perspektivní konstrukční materiál pro automobilový průmysl a náhradní díly zemědělských strojů. ADI – izotermické kalení při teplotách 250 a 380 C po dobu 30 – 240 min. Difrakční RTG analýza. Křivky ochlazování GJS. Vliv teploty a doby izotermické výdrže na tvrdost a obsah austenitu ve struktuře. Vliv Mn a Cu na získanou strukturu, základní mechanické vlastnosti GJS.
English abstract
Spheroidal graphite cast iron (ADI V austempered ductile iron) – perspective constructional material for automobile industry and spare parts of agricultural machines. ADI V isothermally treated at temperatures 250 up to 380 C during 30 up to 240 min. Investigation of structure by X V ray diffraction analysis. Cooling curves of spheroidal graphite cast iron. Influence of temperature and isothermal holding time on hardness and austenite content in structure. Influence of Mn and Cu content on reached structure of castings (experimental wedges). Influence of manganese and copper on basic mechanical properties of ductile cast iron. Achieved mechanical properties of experimentally cast wedges.
Keywords in English
spheroidal graphite cast iron, ADI cast iron, isothermal treatment, manganese, copper, tensile strength, cooling curves, yield strength, tensibility, contraction
RIV year
2005
Released
26.05.2005
Publisher
VŠB - Technická univerzita Ostrava
Location
Ostrava
ISBN
80-248-0760-2
Book
Proceedings of the 12th International Students Day of Metallurgy 2005
Pages count
6
BIBTEX
@inproceedings{BUT17964,
author="Iveta {Musilová} and Antonín {Záděra},
title="ADI V Influence of manganese and copper on its structure and basic mechanical properties",
booktitle="Proceedings of the 12th International Students Day of Metallurgy 2005",
year="2005",
month="May",
publisher="VŠB - Technická univerzita Ostrava",
address="Ostrava",
isbn="80-248-0760-2"
}