Content tagged with "manganese"

Results: 4

Spanish

July 10, 2007

No hay nada más sano que una bocanada de aire fresco La mayoría de los soldadores que usan poderosas herramientas y equipo comprenden los riesgos de seguridad asociados con éstos. Algunos riesgos para la salud relacionados con soldar, especialmente con soldadura por arco, son obvios. Por ejemplo, usted sabe que no debe ver el arco, pero puede... Read more...

Article

March 7, 2006

The need to feed aluminum Aluminum, especially thin-gauge, presents unique welding obstacles. Gas metal arc welding (GMAW) in particular presents challenges in wire feeding and selecting the right type of filler metal and equipment. However, several options can aid in effective aluminum welding. In its pure form,... Read more...

Article

October 12, 2005

Improving welded joint structure, properties in oil and gas pipelines Figure 1 Two samples of 10G2S steel show remarkable differences when welded in steady mode (top) versus pulsed mode (bottom). The microstructure of a weld made with pulsed welding is more homogenous than the microstructure of a weld made with steady mode. Large-diameter... Read more...

Article

October 11, 2005

Don't let your health go up in smoke Increasing knowledge about the health hazards associated with breathing welding fumes and gases above certain concentrations and the serious illnesses that can result emphasizes the need to educate, train, and provide welders with appropriate protection. Welding fumes are very fine,... Read more...

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