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近日,太重建厂65年来所生产的最大直径的环类锻件,在太重锻造分公司万吨油压机车间一举锻制成功,标志着太重在超大型筒类锻件锻造领域已达到了国内先进水平。该锻件外径达3 900 mm,内径为2 700 mm,高度为2 265 mm,锻件重达105 t,利用167 t双真空钢锭经多道工序锻制而成。此项产品不仅工艺难度大、质量要求高、控制难点多,而且与以往的同类产品相比,无论是尺寸还是重量都无法比拟,已接
Recently, too heavy rebuilding plant 65 years to produce the largest diameter ring forgings, too heavy forging branch 10000 tons hydraulic press workshop forging success in one fell swoop, marking too heavy forging in the field of large forgings has reached the domestic advanced level . The forging has an outer diameter of 3 900 mm, an inner diameter of 2 700 mm, a height of 2 265 mm and a forged weight of 105 t, forged using 167 t double vacuum steel ingots through multiple processes. This product is not only difficult process, high quality requirements, control more difficult, and compared with the previous similar products, both size and weight are unmatched, has been connected