We are the factory of stainless steel coil and sheet, pls refer to our product as below, ur inquiry is appreciated Grade: 200series: 201 202 300series: 301 304 310s 316 316l 317 400series: 409 410 410s 420 420j1 j2 430 Width: 100mm-1250mm Thickness: 0.3mm-3.0mm Surface finished: ba 2b hl 8k Hv: 150-600 Ddq is available according to yr requirement Application: electronic components, medical industry, machinery furniture daily necessities, decoration, automobile, fluid transportation, industry instrument, agriculture, kitchenware etc.