Best Precision Metal CO.,LTD [China]

Product Description Tube (mm) Grade Code Length 42.4 AISI 304 (Internal) Best2301 Custom 42.4 AISI 316 (External) Best2302 Custom 48.3 AISI 304 (Internal) Best2303 Custom 48.3 AISI 316 (External) Best2304 Custom 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