Product overview of stainless steel cold rolled strip:
①Material Specifications: Using "stainless steel strip/coil" as raw material, it is rolled into products at room temperature. Conventional thickness <0.1mm~3mm>, width <100mm~2000mm>;
②Main features: It has the advantages of smooth surface, smooth surface, high dimensional accuracy and good mechanical properties. Most of the products are in rolls and can be processed into;
③Production process: ⒈ Pickling → ⒉ Room temperature rolling → ⒊ Process lubrication → ⒋ Annealing → ⒌ Flattening → ⒍ Fine cutting → ⒎ Packaging → ⒏ Reach customers.
Overview of stainless steel hot-rolled strip products:
①Strip steel with a thickness of 1.80mm-6.00mm and a width of 50mm-1200mm is formed by a hot rolling machine;
②[Hot-rolled strip/sheet] has the advantages of low hardness, easy processing and good ductility;
③The production process of hot-rolled stainless steel strip/coil: ⒈ Pickling → ⒉ High temperature rolling → ⒊ Process lubrication → ⒋ Annealing → ⒌ Flattening → ⒍ Fine cutting → ⒎ Packaging → ⒏ Reaching the hands of customers.
The main difference between cold-rolled and hot-rolled steel strip:
①The strength and yield ratio of the cold-rolled steel strip are good, and the ductility and toughness of the hot-rolled steel strip are good;
②The surface quality, appearance and dimensional accuracy of cold-rolled steel strips are better than those of hot-rolled steel strips;
③The thickness of cold-rolled steel strip is ultra-thin, and the thickness of hot-rolled steel strip is larger.