SOLID STEEL BARS

A Steel bar is an item used for creating weaponry and armour. It can be created through the Smithing skill by using 1 iron ore and 2 pieces of coal on a furnace or by using the magic spell Superheat Item. A steel bar can be forged on an anvil to create steel weapons and armour, granting 37.5 Smithing experience per bar used. A list of steel items that can be smithed from steel bars and the Smithing levels required can be found on the Smithing tables. Steel...

PENATRANT TESTING FOR FORGING

Dye penetrant inspection (DPI), also called liquid penetrant inspection (LPI) or penetrant testing (PT), is a widely applied and low-cost inspection method used to locate surface-breaking defects in all non-porous materials (metals, plastics, or ceramics). The penetrant may be applied to all non-ferrous materials and ferrous materials, although for ferrous components magnetic-particle inspection is often used instead for its subsurface detection...

MAGNETIC PARTICLE FOR FORGING

Magnetic particle inspection (often abbreviated MT or MPI) is a nondestructive inspection method that provides detection of linear flaws located at or near the surface of ferromagnetic materials. It is viewed primarily as a surface examination method. Basic principle The part to be inspected is magnetized which produces lines of force or flux lines within the item. Flaws and imperfections in the item distort these flux lines causing them to ‘leak’...