L&L Special Furnace

Aston, PA 19014

L&L Special Furnace Co., Inc. has Manufactured a Highly Uniform Box Furnace that Hardens Tool Steel Used to Manufacture Decking Fasteners and Supports for a Worldwide Customer Base.
High Uniformity, General Purpose Heat Treating Furnaces Used for Hardening of Tool Steel for Custom Tool and Dies LL Special Furnace Co., Inc. has manufactured a highly uniform box furnace that hardens tool steel used to manufacture decking fasteners and supports for a worldwide customer base. The equipment was sold through W.H. Kay, one of L&L’s leading distributers of furnace equipment, both...
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L&L Special Furnace Co., Inc. has Manufactured a Highly Uniform Box Furnace that Hardens Tool Steel Used to Manufacture Decking Fasteners and Supports for a Worldwide Customer Base.
High Uniformity, General Purpose Heat Treating Furnaces Used for Hardening of Tool Steel for Custom Tool and Dies LL Special Furnace Co., Inc. has manufactured a highly uniform box furnace that hardens tool steel used to manufacture decking fasteners and supports for a worldwide customer base. The equipment was sold through W.H. Kay, one of L&L’s leading distributers of furnace equipment, both...
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L&L Special Furnace Co., Inc. Has Delivered A Floor Standing Dual Chamber Box Furnace to an Aircraft Maintenance Repair and Overhaul Station in Oklahoma.
QDA Series: High Uniformity, Dual Chamber Furnace Used Primarily In the Aerospace Field L and L Special Furnace Co., Inc. has delivered a floor standing dual chamber box furnace to an aircraft maintenance repair and overhaul station in Oklahoma. The furnace is an LL model QDA836 with the top chamber used for heat treatments of various steels and alloys up to 2,200°F. The bottom chamber is a...
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L&L Special Furnace Co., Inc. Has Delivered A Floor Standing Dual Chamber Box Furnace to an Aircraft Maintenance Repair and Overhaul Station in Oklahoma.
QDA Series: High Uniformity, Dual Chamber Furnace Used Primarily In the Aerospace Field L and L Special Furnace Co., Inc. has delivered a floor standing dual chamber box furnace to an aircraft maintenance repair and overhaul station in Oklahoma. The furnace is an LL model QDA836 with the top chamber used for heat treatments of various steels and alloys up to 2,200-°F. The bottom chamber is a...
Read More »L&L Ships Aluminum Annealing System To Major Aerospace Client
Tempering System For Aluminum Alloy Used Specifically For Annealing Aerospace Connectors and Fastners LL Special Furnace Co., Inc. has manufactured two Model DRQ2436 high-uniformity annealing furnaces with semi-automated quench tanks, quench media coolers and a centralized wash station for an industry-leading supplier of aerospace fasteners and connectors. The annealing process occurs when the...
Read More »L&L Ships Aluminum Annealing System To Major Aerospace Client
Tempering System For Aluminum Alloy Used Specifically For Annealing Aerospace Connectors and Fastners LL Special Furnace Co., Inc. has manufactured two Model DRQ2436 high-uniformity annealing furnaces with semi-automated quench tanks, quench media coolers and a centralized wash station for an industry-leading supplier of aerospace fasteners and connectors. The annealing process occurs when the...
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Cyclone Pit Furnace supports annealing processes.
USED SPECIFICALLY FOR ANNEALING AEROSPACE FASTENERS L&L Special Furnace Co., Inc. has manufactured a third high uniformity pit-style furnace used for annealing. This furnace has been supplied to an industry leader that manufactures aerospace fasteners and supplies to a worldwide client base. The annealing process occurs when the parts are evenly heated to 1,400°F / 760°C and held for a...
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Cyclone Pit Furnace supports annealing processes.
USED SPECIFICALLY FOR ANNEALING AEROSPACE FASTENERS L&L Special Furnace Co., Inc. has manufactured a third high uniformity pit-style furnace used for annealing. This furnace has been supplied to an industry leader that manufactures aerospace fasteners and supplies to a worldwide client base. The annealing process occurs when the parts are evenly heated to 1,400-°F / 760°C and held for a...
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High Uniformity Atmosphere Controlled Box Furnace Used Specifically for Hydrogen Annealing Processes
LL Special Furnace Co., Inc. has manufactured a high uniformity box furnace used for hydrogen annealing. The furnace has been supplied to an industry leader that manufactures aerospace, medical and research and development supplies to a worldwide client base. Steel hydrogen annealing is a treatment of steel where it is heated to and held at a specific temperature, followed by a controlled cooling...
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High Uniformity Atmosphere Controlled Box Furnace Used Specifically for Hydrogen Annealing Processes
LL Special Furnace Co., Inc. has manufactured a high uniformity box furnace used for hydrogen annealing. The furnace has been supplied to an industry leader that manufactures aerospace, medical and research and development supplies to a worldwide client base. Steel hydrogen annealing is a treatment of steel where it is heated to and held at a specific temperature, followed by a controlled cooling...
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