STEEL IN THE BRAZILIAN INDUSTRY

O que são rolamentos com classificação EMQ?

What are EMQ rated bearings?

The demand for a silent electric motor, that is, one that operated with very little noise and vibration, was the main application that led engineers to develop and commercialize roller...

What are EMQ rated bearings?

The demand for a silent electric motor, that is, one that operated with very little noise and vibration, was the main application that led engineers to develop and commercialize roller...

Livros recomendados para aptidão quantitativa – Melhores livros para preparação de aptidão.

Recommended Books for Quantitative Aptitude – B...

Recommended Books for Quantitative Aptitude – Best Books for Apti Preparation. Quantitative aptitude is a discipline that is present in almost all competitions and in all tests...

Recommended Books for Quantitative Aptitude – B...

Recommended Books for Quantitative Aptitude – Best Books for Apti Preparation. Quantitative aptitude is a discipline that is present in almost all competitions and in all tests...

Como escolher a polia certa

How to choose the right pulley

When designing a belt drive system, the first step is to choose the most suitable belt for the application. But pulleys also play an important role in belt performance...

How to choose the right pulley

When designing a belt drive system, the first step is to choose the most suitable belt for the application. But pulleys also play an important role in belt performance...

Calorímetro de bomba – Peças, Diagrama, Funcionamento, Fórmula

Bomb calorimeter – Parts, Diagram, Operation, F...

What is a calorimeter? A calorimeter is an object used for calorimetry or the process of measuring the heat of chemical reactions or physical changes, as well as heat capacity....

Bomb calorimeter – Parts, Diagram, Operation, F...

What is a calorimeter? A calorimeter is an object used for calorimetry or the process of measuring the heat of chemical reactions or physical changes, as well as heat capacity....

Quais níveis de precisão estão disponíveis para rolamentos de esferas e rolos?

What precision levels are available for ball an...

Most applications involving radial bearings utilize one or more types of ball or roller bearings available in various levels of precision known as tolerance classes.

What precision levels are available for ball an...

Most applications involving radial bearings utilize one or more types of ball or roller bearings available in various levels of precision known as tolerance classes.

Montagens de caldeiras – funções, peças, diagrama, funcionamento

Boiler assemblies – functions, parts, diagram, ...

There are several accessories and devices necessary for the operation and safety of a boiler. Normally these devices are mounted on the boiler shell. Boiler assembly functions: And...

Boiler assemblies – functions, parts, diagram, ...

There are several accessories and devices necessary for the operation and safety of a boiler. Normally these devices are mounted on the boiler shell. Boiler assembly functions: And...