由巴西圣保罗Viliares设备公司为巴西贝戈尔——内拉钢铁厂建造的世界上速度最高的线材轧机即将投入生产。 贝戈尔——内拉的新单线线材轧机采用150×150mm钢坯,长12m(将来可用180×180mm钢坯),精轧速度120m/s,最高可达140m/s。设计能力为年产60万吨,生产线材和φ5～32mm的成卷线材,卷重2200kg。钢的品种有碳钢和低合金钢。 该机组包括16座粗轧和水平/垂直普通中轧机组,2座悬臂式预粗轧机和10座Vee无扭曲精 The world’s fastest wire rod mill built by Brazil’s Viliares Equipment Company in Brazil for the Belgorte-Nora steelworks is about to begin production. The new single-wire wire rod mill in Belgor-Nela employs a 150 × 150 mm billet with a length of 12 m (180 × 180 mm billets available in the future) and a finishing speed of 120 m / s up to 140 m / s. Design capacity of 600,000 tons per year, the production of wire and φ5 ~ 32mm into the coil, roll weight 2200kg. Variety of steel carbon steel and low alloy steel. The unit consists of 16 roughing and horizontal / vertical normal mill units, 2 cantilevered pre-roughing mills and 10 Vee twistless finishes