GOODBURN ENGINEERING |
SUPPLYING ENGINEERED PRODUCTS TO INDUSTRIAL MARKETS WORLDWIDE
REFRACTORY METALS
PLASTIC WELDING
DATA ACQUISITION |
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Refractory metals are
usually defined as those having extremely high melting points i.e. above
2000ºC. Through our distribution agreements with leading North American
material processors such as H Cross Company inc and Electronic Manufacturing
Company inc we can supply refractory metals in many different
forms, such as wire, tape, foil and sheet to very high mechanical tolerances
(±1.25µm/±0.00005"), tubing, machined, pressed and deep drawn components as
well as assemblies using any combination of these processes. |
RIBBON, TAPE, FOIL, SHEET
& WIRE Foils can be turned into tapes either by slitting or by rolling. Slit tapes or ribbons are produced from sheet or foil of the desired finished thickness. The end product has square edges and the length is limited by the starting size of the sheet or foil. Rolled tapes are produced from wire of a suitable diameter that is flattened to produce the desired thickness and width. The end product has rounded edges, is generally available in much longer lengths than with slitting and can be made to a higher tolerance. Tape, foil and sheet are available in widths up to 50mm and thicknesses down to 0.0075mm in all of the materials listed here, and many more. Round material below 1.5mm (0.060") diameter is generally referred to as wire. H Cross can draw wire in a wide range of materials to very close tolerances. Materials such as Tungsten work harden as they are drawn so careful annealing is required at each stage of the process. |
MACHINED COMPONENTS & ASSEMBLIES |
In addition to manufacturing the components, we can also carry out assembly operations such as staking, brazing, welding, etc, enabling us to supply a fully finished, quality tested part to your production line. Contact us now for further details.
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