The number of typical defects common defect classification defects in materials metal ball 28 marks, marbling, fat longitudinal crack scratch, foreign body pushed, the new stainless steel tables, pollution, creases, poor wound defects 30 cold-roll printing, roll surface roughness, roll vibration marks, crow's feet, fine wrinkles, wave-type defects, pad of paper pressed into the annealing and pickling 32 pickling, annealing and pickling, due to pickling, annealing less, pitting, rust, Yunnan stainless steel table, brush roller marks, rubber The residue, white, Chongqing stainless steel table, pickling residues, the furnace stopped 30 poor finishing defects degreasing, uneven ground, stripes, flash content and features stainless steel ": 18% chromium content and low nickel content of less than balance and the formation of ferrite, for 200 series stainless steel in the chromium content to 15% to 16%, in some cases down to 13% to 14%, the corrosion resistance is not and and other similar steel 304 In addition, all stainless steel table in the deposition zone and crevice corrosion site common acidic conditions, the presence of manganese and copper in some cases reduces the role of the re-passivation compared to .200 Series Steel destruction rate under these conditions is approximately 304 stainless steel 10-100 times. Also, in the production of these steels are often not control the sulfur content and residual carbon content, the material can not be traceable track, even in the material recycling is also true. If the Cr-Mn steel is not described, they will become a dangerous mix of scrap material, leading to high manganese content contained unexpected casting stainless steel dining table production, Arts Yiu stainless steel (online consultation), Yunnan stainless steel dining table by Chongqing Yao Yi Stainless Steel Products Co. Chongqing Yao Yi Stainless Steel Products Ltd. (www.shudumy.com) is Chongqing Municipality, stainless steel and products leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs in arts leadership with stainless steel Yiu the staff warmly welcome all inquiries negotiations to create the Arts Yiu stainless steel better future.