The BC40 TRU TEMP® finishing system uses a seven tank process line and a patented two-step chemistry, producing a true black magnetite finish of .000020 inch thickness, satin black in appearance and equal to that of conventional hot black oxide. The TRU TEMP process produces high quality black finishes on iron and steel components in just 25 minutes.
The BC40 TRU TEMP system is pre-engineered, sets up quickly, and operates easily. It utilizes seven individual tanks, each measuring 16 x 24 x 24 inches deep, and occupies a footprint of just 3 feet x 15 feet. Tanks are ruggedly constructed of either 10 gauge welded steel (epoxy painted) or 1/2” welded polypropylene, and are supplied with all needed heaters and plumbing connections. A detailed owner’s manual guides the user through assembly, charging with chemicals, startup, testing and troubleshooting.
The process is great for virtually all dimensionally critical parts including power drive components, gears and machine parts. Also important, the BC40 TRU TEMP process meets military specification MIL-C-13924C Class 1.