Db metalx s311 is a fully synthetic grinding fluid concentrate formulated with new additive technology to provide maximum versatility in machining operations on both ferrous and non - ferrous metals 敏得力s311是一种全合成、生物稳定型水基磨削液，应用于黑色金属和有色金属的磨削加工。
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Antirux s1128 is a water - based fully synthetic rust preventive without any mineral oil design for the short and medium rust prevention of ferrous metals such as steel and cast iron 安特力s1128是一种不含任何矿物油的全合成水性防锈剂，特别为黑色金属的防锈保护而设计，具备极其优异的工序间的短中期防锈特性。
