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Personally I think the main point is that the content of each chemical element added to 304 stainless steel is up to the national standard, and it is relatively safe when used in the food industry. This should be a point that we generally agree with, but not all 304 stainless steels are food grade. As mentioned above, 304 is a food grade product. This is a broad and general concept, mainly referring to it. The content of ingredients, and the real availability of 304 in the food industry is not just a matter of content. Like the stainless steel 304 stainless steel tube of Xiawo Stainless, its material content has reached the food grade, but our production process 304 stainless steel tube is only a decorative stainless steel tube, mainly used in ordinary anti-theft window for architectural decoration. Stainless steel pipe products such as stair railings, guard rails, and newspapers and magazines, etc. The real food grade 304 stainless steel pipe also has its professional production of pipe manufacturers. 304 stainless steel pipe with decorative tubes, food grade tubes, industrial tubes, etc.
Therefore, not all 304 stainless steels are food grade. Food grade refers not only to the content of ingredients, but also includes all aspects involved in the production process.
Are all 304 stainless steels food grade?
Everyone will always say that 304 is a food-grade product. Our products are food-grade and can be used with ease. What is the basis?