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Thermal treatment and alloy steel parts using automatic lines in continuous furnaces with controlled atmosphere to obtain different types of structures according to specifications and/or requirements.
We are specialists in austempering thermal treatment but also develop other martensitic thermal treatment as well as the stabilization and/or tempering.
Austempering thermal treatment
In MECLASA TERMIC, SL we are specialized in continuous thermal treatment furnaces and controlled atmosphere off salt bath to produce a austempering thermal structure.Martensitic Treatment
Continuous thermal treatment furnaces and controlled atmosphere to produce oil off a martensitic or tempering.
Stabilized and/or tempering
Stabilized treatment and/or annealing in air to 500° continuous belt furnace.
The Process
Austempering & Martensític treatment process
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Austempering treatment
Isothermal transformation resulting from the austenite. Its appearance is similar to but finer martensite and consequently more tenacious. Depending on the processing temperature can get a upper bainite and lower bainite.
The cooling / tempering is performed specific salt bath. -
Martensitic treatment
Typical hardened steels having the shape of needles and high hardness. It is a supersaturated solution of carbon in alpha iron and has more volume than the austenite from which it comes.
The hardening process involves heating to austenitising temperature with a sufficient permanence to ensure homogeneity throughout the piece, and followed by cooling in oil and subsequent tempering.
Equipment and Process
We provide value to our services
Transcend in the field of heat treatment being a leader in the domestic market, providing added value to our services and meet the requirements, needs and expectations of our customers.
Measuring and testing equipment to the hardness required
Meclasa Tèrmic has a complete test and measurement equipment to the hardships requested and obtained, composed of micro-durometer hardness testers and high reliability.
Vacuum evaporation of water treated parts cleaning
It also has an automated installation of vacuum evaporation of water from parts cleaning salt bath treated with both water recovery of salts, resulting in a "Zero Discharge".
