The acid value and over-oxidation will keep increasing .
油脂的酸价和过氧化值不断升高。
Restraining the increase of aid value and over-oxidation, the use life of the filter oil is prolonged and the quality of the Fried food is guaranteed.
抑制酸价和过氧化值的升高，延长油脂的使用期，增长油炸食品的保质期。
The unsuitable carbonitriding process, internal oxidation, over deep depth of carbonitrided layer and crust like C N compound on the surface are the main reasons to cause fracture.
碳氮共渗工艺选择不当，共渗层过深，表面出现壳状碳氮化合物、内氧化等缺陷组织是造成其断裂的主要原因。
应用推荐