Oxy-acetylene is concidered a chemical weld.
Oxidation is a chemical reaction where a material loses electrons. In welding, oxidation can weaken the bond between the metals being joined, leading to a weaker weld. It can also cause defects in the weld, such as porosity or cracks, reducing the overall quality and strength of the weld.
To restore the integrity of an oxidized weld and ensure its strength and durability, the weld can be cleaned and polished to remove the oxidation. This can be done using methods such as grinding, sanding, or chemical cleaning. Once the oxidation is removed, the weld can be re-welded or reinforced as needed to strengthen it and ensure its durability. Regular maintenance and inspection can also help prevent future oxidation and maintain the integrity of the weld.
Depends on what you are welding, but generaly welds can meet, or even weld on top of a weld.
Theodore Weld
The address of the Weld Public Library is: 25 Church Street, Weld, 04285 0120
The address of the Weld Historical Society is: Po Box 31, Weld, ME 04285-0031
A butt weld is a weld made between two straight cut profiles , a socket , or plug weld is made between a surface and a hole.
WELD - AM - was created in 1956.
The past tense of weld is welded.
Bill Weld's birth name is William Floyd Weld.
Tuesday Weld's birth name is Weld, Susan Ker.
circumfrencial weld is sometimes referred to as Girth weld. its just another term.