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通过对四缸柴油机缸体铸件的水套芯盒、水套砂芯及缸孔壁厚的检测 ,分析了影响缸体缸孔壁厚均匀性的因素 ,提出了解决缸孔壁厚不均问题的若干措施
Based on the testing of the water jacket core box, the water core sand core and the cylinder bore wall thickness of the four cylinder diesel engine block castings, the factors influencing the cylinder bore thickness uniformity are analyzed and some measures to solve the problem of uneven wall thickness are proposed