Oxyacetylene Welding Process (Gas Welding)
Process features Oxyacetylene welding, commonly known as gas welding, is a process that relies on the combustion of oxygen and acetylen...
Process features Oxyacetylene welding, commonly known as gas welding, is a process that relies on the combustion of oxygen and acetylen...
Excess weld metal also called cap height, overfill or reinforcement. This is weld metal lying outside the plane joining the weld toes. Note...
The impact testing of welds and some of the factors that affect the transition temperature such as composition and microstructure. Withi...
The impact testing of welds and some of the factors that affect the transition temperature such as composition and microstructure. Within ...
The bend test is a simple and inexpensive qualitative test that can be used to evaluate both the ductility and soundness of a material. ...
The hardness of a material can have a number of meanings depending upon the context, which in the case of metals generally means the resis...
Mechanical testing is carried out to produce data that may be used for design purposes or as part of a material joining procedure or oper...