304 stainless steel pipe sales _ Chi Yu stainless steel tube stainless steel _304

Texture: the surface mesh ingot projections called moire. Pits: ingot surface pits exist is called pits. Double casting: ingot surface four weeks visible signs of reclosing flash: the existence of the head or tail of ingot steel ingot perpendicular to the surface of the metal sheet called flash. Fin: vertical surface of the ingot in sheet ingot surface is called the fin. Surface inclusions: is embedded in the ingot surface decreases in the non-visible inclusions. Surface porosity: refers to the ingot surface is exposed to visible small holes, more common in the lower part of the steel ingot, usually not deep 304 stainless steel pipe, finishing may be removed. Burst: ingot surface cracks generated when cold, because often mixed with the sound of cracking, so called burst. Rose: ingot head irregular bumps, which defect called up, also called to take up. Bubble: Bubble is due to poor degassing of molten steel deoxidation or injection systems raw steel wet ingot or other reasons caused by defects earlier, it normally skin bubbles and bubbles inside. (Prevention method: boiling molten steel oxidation reduction deoxy-304 stainless steel pipe for a good supplier, chat and everything furnace refractories in contact with molten steel 304 stainless steel pipe to the drying agent, a steel tank, buns, hand, mold, etc. to be dried 304 stainless steel pipe sales, mold rust to clean up oiled were thinner.) The steelmaking pig iron into steel smelting furnace by a certain process, to obtain steel. Steel products are steel ingot, billet and then forged steel straight various steel castings. Often speak of steel, generally refers to a variety of steel rolled steel. Steel steel is steel black metal but not exactly black metal. Often speak of steel, generally refers to a variety of steel rolled steel. Steel steel is steel black metal but not exactly black metal. 304 stainless steel pipe sales _304 _ Chi Yu stainless steel stainless steel pipe provided by Foshan City, Chi Yu Stainless Steel Company Limited. Foshan City, Chi Yu Stainless Steel Materials Co., Ltd. (www.fszhiyu.com) Guangdong Foshan, stainless steel and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chi Yu leader in stainless steel with the staff warmly welcome all inquiries negotiations to create the Chi Yu stainless steel better future.