hearth furnace

hearth furnace

[′härth ‚fər·nəs]
(metallurgy)
A furnace designed to heat the charge, resting on the hearth, by passing hot gases over it.
References in periodicals archive ?
The open hearth furnace we had was dead - we knew that.
The loading of raw material onto the moving hearth furnace is done with over head magnets of specific capacities.
Equipment designs include Basketless Heat Treating System (BHTS[R]) for the T4, T5, T6, T7 processing of aluminum castings & forgings, Aluminum Modular Furnace Systems, Precision Air Quench Systems, Continuous Mesh Belt Furnace Systems, Roller Hearth Furnace Systems, Screw Hearth Furnace Systems, Rotary Hearth Furnace Systems, Cast Link Belt Furnace Systems, Car Bottom Furnace Systems, Batch Integral Quench Furnace Systems, Walking Beam Furnace Systems and a SCADA system designed especially for the heat treating industry.
But in 1976, after the huge resistance put up in Shotton, the new L ernment reviewed British Stee Mr Monti said: "We wer three -year grace and that gave leeway to look for alternatives "The open hearth furnace w dead - we knew that.
They have also agreed to supply steel slabs to each other in response to their plans to reline six blast furnaces in the five years from April 2007 and cooperate in POSCO's introduction of a Nippon Steel-type rotary hearth furnace.
Tokyo, Japan, Feb 8, 2006 - (JCN) - Nippon Steel and Mitsubishi Corporation jointly announced on February 6 that they have won an order from Asahi Industries to construct a rotary hearth furnace (RHF).
ArcelorMittal received the award in January for its work to implement Linde REBOX[R] oxyfuel solutions on its rotary hearth furnace.
At AISTech 2013, Linde and MST(South Lyon, MI) documented a 50% reduction in cycle time for reheating 4-3/4" billets in a rotary hearth furnace, and a 63% reduction in energy consumption using the REBOX technology.
The company is now running at nearly 100% of capacity, which was reduced by about 1 mln tons per year at the end of last year following the closure of two open hearth furnace shops in Cherepovets.
Equipment designs include BHTS[TM] for the T4, T5, T6, T7 processing of aluminum castings and forgings, Aluminum Modular Furnace Systems, PAQ Systems, Continuous Mesh Belt Furnace Systems, Roller Hearth Furnace Systems, Screw Hearth Furnace Systems, Rotary Hearth Furnace Systems, Cast Link Belt Furnace Systems, Car Bottom Furnace Systems, Batch Integral Quench Furnace Systems, Walking Beam Furnace Systems and a SCADA system designed especially for the heat treating industry.
This rotary hearth furnace coke produced by RWE Power AG, which is used in the capture of pollutants and is marketed worldwide by RBB under the brand name "Activated Lignite HOK(R)", has special properties that yield an adsorbent and catalyst, which is in demand in numerous environmental fields.