Cl. 6: Alloyed and non-alloyed steels in the form of semi-finished products, particularly in the form of ingots, continuous casting rings, blooms and continuous casting billets rolled or forged metals and metal alloys, particularly in the form of wires, round bars and flat bars, blooms and billets, sheet bars iron-and-steel products, namely hot or cold finished steels, particularly peeled, ground, straightened, lopped, chamfered, pre-machined, machined, annealed and hardened products · Cl. 41: Assessoria, consultoria e informação em treinamento [demonstração][ensino]
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Especificação: Cl. 6: Alloyed and non-alloyed steels in the form of semi-finished products, particularly in the form of ingots, continuous casting rings, blooms and continuous casting billets rolled or forged metals and metal alloys, particularly in the form of wires, round bars and flat bars, blooms and billets, sheet bars iron-and-steel products, namely hot or cold finished steels, particularly peeled, ground, straightened, lopped, chamfered, pre-machined, machined, annealed and hardened products · Cl. 41: Assessoria, consultoria e informação em treinamento [demonstração][ensino]
