About 304 grade:304 is a versatile stainless steel, which is widely used in the manufacture of equipment and components requiring good comprehensive properties (corrosion resistance and formability).

In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium and 8% nickel. 304 stainless steel is a brand of stainless steel produced in accordance with ASTM standard in USA.

Decorative pipe is a kind of welded pipe, which is widely used in decoration industry.Steel pipes are usually welded from steel or steel strips after they have been curled and formed by machine sets and dies.With”Simple production process”, “high production efficiency”, “more varieties” and “specifications”, “less equipment cost”.

310S stainless steel is austenitic stainless steel,the main element is”Cr”,”Ni”, with a good “oxidation resistance”, “resistance Corrosive”.So,it widely used in Stamping dies, fixtures, tools, gauges, paper cutters, auxiliary tools, etc