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我们在张家港市港区助剂厂研制的水基珩磨液,是兼润滑、清洗、冷却、防锈、防腐于一体的水代油的新型节能产品。1公斤水基珩磨液可顶替磨机常用的BC拉削油5公斤,其珩磨加工工艺指标还优于BC拉削油。一、试验的基本情况水基珩磨液的扩大试验和使用是在二汽发动机厂连杆车间的西德进口的M_2-63-63珩磨机上进行的。1.连杆的珩磨技术要求(1)连杆大头孔径为φ65.5+0.018毫米大头孔园柱度0.006毫米表面祖糙度Ranm值0.4～0.63(2)年实际产量14.7万辆(年产量14万辆+废品率5%)。
Our water-based honing fluid developed in Zhangjiagang Hong Kong Auxiliary Factory is a new type of energy-saving product that combines lubrication, cleaning, cooling, rust-proofing and anti-corrosion in water-based oil. 1 kg of water-based honing fluid can replace the common grinding machine BC broaching oil 5 kg, its honing process index is also better than the BC broaching oil. First, the basic situation of the test Water-based honing fluid to expand the test and the use of two steam engine plant connecting rod workshop West Germany imported M_2-63-63 honing machine carried out. 1. Rod Honing Technical Requirements (1) connecting rod big hole diameter φ65.5 +0.018 mm big hole Park cylindrical 0.006 mm Surface roughness Rm 0.4 ~ 0.63 (2) The actual output of 147,000 (annual output of 140,000 Car + reject rate of 5%).