STEEL IN THE BRAZILIAN INDUSTRY

Explorando os desafios da soldagem de aço com alto teor de carbono

Exploring the challenges of welding high carbon...

High carbon steel refers to a type of carbon steel with a carbon (c) content greater than 0.6%. It is more prone to hardening compared to medium carbon steel and...

Exploring the challenges of welding high carbon...

High carbon steel refers to a type of carbon steel with a carbon (c) content greater than 0.6%. It is more prone to hardening compared to medium carbon steel and...

Velocidade de alimentação do arame e corrente de solda: qual a relação entre elas?

Wire feed speed and welding current: what is th...

All semi-automatic carbon dioxide welding machines are equipped with voltage and current adjustment knobs. However, the voltage adjustment of carbon dioxide welding machines...

Wire feed speed and welding current: what is th...

All semi-automatic carbon dioxide welding machines are equipped with voltage and current adjustment knobs. However, the voltage adjustment of carbon dioxide welding machines...

Distorção de soldagem: dicas para controlá-la como um profissional

Welding Distortion: Tips to Control It Like a Pro

Welded structures generally have deficiencies that are mainly reflected in problems with welded joints. These problems include the following aspects: The welding process involves...

Welding Distortion: Tips to Control It Like a Pro

Welded structures generally have deficiencies that are mainly reflected in problems with welded joints. These problems include the following aspects: The welding process involves...

Pré-aquecimento antes da soldagem: técnicas e parâmetros para resultados ideais

Preheating before welding: techniques and param...

When welding, the appropriate preheating temperature should be selected according to the ambient temperature of the workplace, the material and thickness of the steel, and preheat the welding. When...

Preheating before welding: techniques and param...

When welding, the appropriate preheating temperature should be selected according to the ambient temperature of the workplace, the material and thickness of the steel, and preheat the welding. When...

Soldagem MIG de alumínio: benefícios e precauções

Aluminum MIG Welding: Benefits and Precautions

However, it has low corrosion resistance and softens quickly at high temperatures. Wrought aluminum alloys are mainly Al-Zn-Mg-Si alloys. Although they contain many types of elements...

Aluminum MIG Welding: Benefits and Precautions

However, it has low corrosion resistance and softens quickly at high temperatures. Wrought aluminum alloys are mainly Al-Zn-Mg-Si alloys. Although they contain many types of elements...

Compreendendo a fusão de solda e as zonas afetadas pelo calor

Understanding Solder Fusion and Heat Affected Z...

Schematic diagram of the welding joint composition 1 – Welding seam2 – Fusion Zone3 – Heat affected zone4 – Base metal 1. Structure and performance of the fusion zone The...

Understanding Solder Fusion and Heat Affected Z...

Schematic diagram of the welding joint composition 1 – Welding seam2 – Fusion Zone3 – Heat affected zone4 – Base metal 1. Structure and performance of the fusion zone The...