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METALCASTING SUPPLIES Additive Manufacturing Systems


Renishaw Inc., Hoffman Estates, Ill., recently introduced a new laser melting ad- ditive metal manufac- turing pro- cess which is capable of producing fully dense metal parts directly from 3D CAD data by using a high-powered fiber laser. Parts are built layer by layer with a thickness ranging from 20-100 microns. Te AM125 and the AM250 systems represent a third generation design and feature vacuum technology, are low on gas consumption


and allow for an ease of operation. Visit www.renishaw.com for more information.


Gas-Heated Furnace


Te Grieve Corp., Round Lake, Ill., has a new, No. 862, gas-heated furnce to preheat molds up to 2,000F (1,093.3C). A total of 750,000 BTU/h (British thermal units/hour) are installed within four modulating natural gas burners with a floor- mounted combustion air blower. Te unit features an automatic door switch to drive burners to low fire when the door is open and an air-operated ver- tical lift door. All required safety equipment also is


included on the unit. Visit www.grievecorp.com for more information.


Guard Safety Scale


Danray Products LLC, Rockford, Ill., recently introduced its new OSHA guard safety scale that can be used to check the openings in barrier guards during their design, installation and inspection for compliance with specific OSHA standards. Te scale is long enough to include the maximum permissible open- ing. Te three-section folding scale has inches marked on both sides and is made


from durable, anodized aluminum. Visit www.danrayproducts.com for more information.


METALCASTING SUPPLIES


January 2013 MODERN CASTING | 55


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