Answer: The application of stainless steel sieve plates in the industry is extremely extensive. The lubrication preservation of stainless steel sieve plates can significantly improve the service life of the sieve plates themselves, avoid the occurrence of corrosion and ensure the normal operation of the stainless steel sieve plates. To extend its useful life, its preservation method is the focus:
    1. For the first thinning of the thinner blank, it is not necessary to apply on the blank except for the rounded corners (sliding material) and the crimping part, so as to avoid the formation of wrinkles.
    2. For the lubrication of stainless steel sieve plate mold, apply the lubricant to the rounded corner of the die and the edge of the die. The surface of the blank is evenly applied, and the gap should be consistent.
    3, the lubrication of the curved mold when using, should ensure that the lubrication part is clean, remember to apply on the convex surface and the blank surface in contact with it.