The relative density of materials, i.e., the weight as compared with an equal volume of some other material. Solids and liquids are usually compared with water, and gases are usually compared with air.
WeldCor Supplies, Inc.
Your trusted, Canadian-owned welding supply store since 1996.
We proudly serve welders, fabricators, and buyers with expert advice and Canada’s largest inventory of welding wire, electrodes, consumables, and machines.
