高速柴油机涡流室镶块材料

The Eddy-Chamber Ignitron Prechamber Material of High Speed Diesel

研究了汽车用柴油机涡流室镶块材料。通过各种试验,确定了合金的化学成分,并将研制的镶块进行了试车,性能达到了国外同类镶块水平,并已投入批量生产。

The material of eddy-chamber ignitron prechamber of automobile has been stu-died.Throngh the tests of anti-oxidation gas,corrosion resistance and cold-hot fatigue properties,the composion of ignitron prechamber material was defined.By way of wide variety of trial runs,it is proved that the properties of ignitron prechamber are the same as those of foreigh products.Alarge mumber of the new Ignitron prechamber material has come into use in the new type dieselantomobiles.