special additives can improve oxidation stability and rust prevention properties.
含有效添加剂以增进氧化稳定性及防锈性。
shoot tops of spring pruned mulberry trees were clipped off in different stages in summer, and the effects on mulberry rust prevention were observed.
对春伐桑在夏季不同时间进行剪梢处理,考察了其防治桑赤锈病的效果。
therefore, imports of counterfeit bearings in the bearing body for rust prevention processing is easy to leave a thick layer of oil stain, take in your hand will feel sticky kick into gear for.
因此假冒的进口轴承在对轴承体进行防锈处理时很容易留下厚厚的油迹,拿在手上会感觉黏黏呼呼的。
based on the experiments, it is found that 15%-21% the composition has best lubrication and rust prevention effects.
通过反复试验,浓度为15%-21%时,复配产物的润滑和防锈效果最好。
rust prevention for carbon steel, alloy steel for middle or long term storage. mainly used for rolling steel plate, good cost performance.
适用于碳钢、合金钢制品室内中长期封存防锈。主要应用于轧钢厂钢板的防锈,性价比好。
multiple working procedures established for ultrasonic cleaning, rinsing, spray pump, dehydration, rust prevention and drying.
设置超声清洗、漂洗、喷淋、脱水、防锈、烘干等多道工序。
it is considered that the copper coat thickness, coat adhesion and coat stability of welding wire are important factors affecting rust prevention capability.
认为焊丝镀铜层厚度、镀层结合力、镀层稳定性是影响其防锈能力的重要因素。
the rust prevention behavior of product was test. the influence factors on the product quality were investigated.
测试了产品的性能指标,探讨了影响产品质量的主要因素。
the long-acting emulsion-type antirust fluid has the advantages of meeting the demands of short-term rust prevention of metal and having lower using cost.
本发明的长效乳化型防锈液的优点是:它既可满足金属的短期防锈需 求、使用成本又较低。
raising coat thickness can raise rust prevention capability obviously.
提高镀层厚度可以显着提高焊丝的防锈能力。
the product can be used for rust prevention of various vehicle chassis, metal vehicle frames and other objects with lacquer paintings.
产品可用于各种车辆底盘、金属车架及其它漆面物件的防锈保护。
rust prevention anti-icing fluid and so on.
防锈液 ,装饰用涂料的制造、工。
if it「s to be painted on zincification or steeling or other metal surfaces, it」s better to paint a film of emme p401 water rust prevention metal primer before apply emme e442.