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centorr / vacuum industries llc
centorr vacuum industries (cvi), founded in 1954, is a vacuum furnace manufacture based in nashua, nh, usa.
cvi has achieved the position of technical leadership in the advanced design high-temperature vacuum furnaces and control atmosphere furnaces by delivering innovation solutions to challenging high temperature materials processing problems.
cvi has been known as the biggest customized vacuum furnace manufacture in the world.
cvi products are available for high temperature vacuum sintering furnaces, hot pressing furnaces for powder compaction or diffusion bonding, vacuum heat treatment, precision vacuum brazing, and thermal heat treatment, etc. these designs are augmented by specialized, custom-designed vacuum furnaces for mim, cvd, graphitization, graphite purification, ceramics sintering, and inducting melting, etc. these techniques and processes are used worldwide for a wide range of metal and ceramic materials at various stages during conversion from raw materials to finished product.