试验表明:活性硫改善了齿轮油的极压性,对抑制铜腐蚀性、防锈性能和抗氧化性能均有不利的影响。
It is concluded that active sulfur compounds may improve the oil's EP property but harm inhibition of copper corrosion, antirust property and anti-oxidation stability.
经大量的性能试验,结合BP神经网络的拟合、优化功能,最终研制出具有很好的极压性、清洗性、防锈性和安全性的拉延油。
By lots of experiments, along with the BP neural network's fitting and optimizing function, an excellent drawing oil with good load carrying capacity, cleanout and secure performance was developed.
通过腐蚀实验和水置换性试验,研究了常温脱水性防锈油的防锈性能和脱水性。
The antirust and dehydration properties of the normal temperature dehydrating antirust oil were investigated through experiments of corrosion and water displacement.
经性能评定和工业使用试验,证明该产品具有较好的极压润滑性、防锈性和清洗性,并对人体无害。
Through the performance evaluation and industrial service test, it is verified that the product has good EP lubricity, antirust and cleaning property, and is harmless to the human body.
试验表明SPCE和ST14两种钢板防腐蚀性能相当,工序间,薄型防锈油可用于其表血防锈。
It was shown that the corrosion resistance of ST14 sheet was close to that of SPCE sheet by the test, moreover thin film rust preventive oil should be applied in the mechanical process.
试验结果表明,亚磷酸钙涂料的防锈性能与红丹防锈涂料相当,优于锌铬黄、磷酸锌防锈涂料。
It has shown that the antirust properties of calcium phosphite coatings are similar to the red lead antirusting coatings and superior to the zinc chromate or zinc phosphate antirusting coatings.
介绍了SP- 8310的配方设计依据及其组成,并对SP - 8310进行了清洗能力试验、防锈性试验、腐蚀性试验和消泡性能试验。
The paper introduces the formulation design and composition of SP-8310. Experiments were performed on the cleaning ability, rust prevention, corrosion resistance and antifoam performance of SP-8310.
利用诸性能评定试验初步评定了该油品的防锈性能,结果表明TY防锈油具有较好的综合防锈性能。
Results of brine immersion test, co_2-saturated brine immersion test, salt spary test and so on showed that TY oil has good multiple antirust performance.
通过盐雾试验,考察了几种防锈剂及其复合防锈剂的抗盐雾性能。
The salt spray corrosion resistance performances of several single inhibitor and composite inhibitor have been studied by the salt spray corrosion test.
通过盐雾试验,考察了几种防锈剂及其复合防锈剂的抗盐雾性能。
The salt spray corrosion resistance performances of several single inhibitor and composite inhibitor have been studied by the salt spray corrosion test.
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