Jak wybielić płytę ze stali nierdzewnej 304?
304 stainless steel plate is made of stainless steel, it will not rust, and it is also very strong. It is a common steel plate. Of course, it may be whitened in some special projects. But how is this whitening done? 1. What is the whitening treatment? Refers to the 304 stainless steel plate in […]