2018's METAL is an integral part of 73rd World Foundry Congress in Cracow. The Congress participants will take part in the off-site session and visit the METAL, ALUMINUM & NonFermet, Recycling expos as well as the début Heat Treatment exhibition. The METAL expo is one of the world's leading in addition to being Central and Eastern Europe's largest foundry and metal business-sector event. For years METAL has…