Best Precision Metal CO.,LTD [China]

Product Description For Tube (mm) Bar (mm) Grade Part Code 42.4 12 AISI 304 (Internal) Best BB1-1 42.4 12 AISI 316 (External) Best BB1-2 48.3 12 AISI 304 (Internal) Best BB1-3 48.3 12 AISI 316 (External) Best BB1-4 Best Precision Metal has talented engineers ready to help with your design needs. We have a modern CNC machine shop and best stainless is ground, buffed and polished by hand to a mirror finish to assist in making a quality part. In the passivation process after buffing, acid and rinsing remove surface contaminants from the products and produce a hydrous oxide film which enhances corrosion resistance. Every production shipment tested and certified