What is thread count?

What is thread count?

Thread count is a measure of the number of threads woven into one square inch of fabric. Essentially, it's a measure of how tightly woven a fabric is. It is calculated by adding together the numbers of lengthwise (warp) and widthwise (weft) threads within a certain area.

What type of welding is easiest to learn?

MIG welding is generally the easiest type of welding for a beginner to learn. MIG welders use a feed wire that runs through the machine at a preselected speed. This makes the process relatively fast and produces consistent welds.

What type of welding is used for sheet metal?

Gas Metal Arc Welding (GMAW)Gas Metal Arc welding is a common welding procedure used for sheet metal fabrication and various other industrial welding processes. It makes use of shielding gas such as Argon or a mix of Carbon Dioxide and Argon and a consumable wire electrode.

Why is it bad to weld stainless steel?

The production of these elements occurring in stainless steel welding fume is believed to have serious effects on the health of welders and people in the welding environment. Cr(VI) fume is highly toxic and can damage the eyes, skin, nose, throat, and lungs and is carcinogenic.

Does welding weaken steel?

Yes, welding makes steel weak, especially in the HAZ (heat-affected zone) if you weld at high temperatures. Weakening when it comes to welding is usual with chilly-rolled steel.

What is TIG welding process?

Tungsten Inert Gas (TIG) welding uses the heat generated by an electric arc struck between a non-consumable tungsten electrode and the workpiece to fuse metal in the joint area and produce a molten weld pool.

Is sheet metal durable?

It's light, durable and malleable nature allow it to be cut and formed into precise building components. From a lifecycle perspective, sheet metals possess a wide range of desirable qualities. They are recyclable, easily repairable and durable, making them ideal for green building standards.

What is the difference between a metal fabricator and a welder?

Metal fabrication is a much broader term than welding. It refers to the complete process the metal goes through to become a finished product. The best way to distinguish the two is to say that welding is a single part of the largest beast that is the fabrication process.

Is welding sheet metal hard?

Stick welding thin metal is hard because this process produces a strong arc that inputs a lot of heat in the joint. Furthermore, when stick welding, you always pull the rod, which results in a hotter puddle.

What is IML and OML?

It stands for mold line - you have the inner skin of the wing (IML) and outer skin of the wing (OML). OML is exposed to the outside, IML is internal to the structure, where supports/components/etc are located.

sheet metal and fabrication