heavy materials

[/ˈhɛvi məˈtɪriəlz/]
nounpl: heavy materials
materiais pesados
1. Substances or objects with high density and significant weight, commonly used in construction, industry, or manufacturing
The construction site required heavy materials such as steel and concrete.
O canteiro de obras exigia materiais pesados como aço e concreto.
2. Dense substances with substantial mass per unit volume, including metals, minerals, and other industrial substances
Heavy materials need specialized equipment for transport.
Materiais pesados precisam de equipamentos especializados para transporte.
3. In geology and mining, elements or compounds with high atomic or molecular weight
Heavy materials like lead and mercury require careful handling.
Materiais pesados como chumbo e mercúrio requerem manipulação cuidadosa.
In Brazil, the construction industry frequently references 'materiais pesados' when discussing building supplies and infrastructure projects. This term is essential in professional contexts involving civil engineering, manufacturing, and industrial operations. The United States similarly emphasizes proper handling and safety protocols for heavy materials in OSHA regulations and workplace safety standards.
Synonyms / Sinônimos
dense materialsheavyweight substanceshigh-density materialsbulk materials
Antonyms / Antônimos
light materialslightweight substancesfeatherweight materials

Regional Variations

General Brazilian
materiais pesados
Standard term used across Brazil in construction and industrial contexts
São Paulo
materiais pesados
Common in commercial and industrial sectors
Rio de Janeiro
materiais pesados
Used in construction and engineering projects
Portugal
materiais pesados
Identical usage in Portuguese European context

Related Words

construction materialsindustrial materialsmetalsstructural elements

Related Idioms & Phrases

to move heavy materials
heavy materials handling
transport of heavy materials
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