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Verified by manufacturer over a year ago
Bespoke steel lintels used to form feature windows or openings, to carry any unusual loading condition.
Bespoke Lintel Specials are manufactured from pre-galvanized mild steel to BS EN 10346: 2009 DX51D plus Z600 or grade Z275 to BS 5977-2: 1983 (BS EN 845-2: 2003). There is a minimum galvanized zinc coating of 600 g/m² on both sides. Lintel Specials are produced to bespoke dimensions, refer to the Keystone Technical team for more information
Material | Galvanized steel To BS EN 10346: 2009. DX51D plus Z600 or grade Z275 to BS 5977-2: 1983 (BS EN 845-2: 2003). Stainless steel Grade 304 2b 1.4307 to BS EN 10088-2. Other grades available on request: contact manufacturer. |
Uniclass | |
CAWS | F30/755 Prefabricated steel lintels F30/85 Prefabricated steel lintels |
Product Reference | Specials and Sun Lounge Lintels |
Type | Apex LintelApex Sun Lounge LintelBow LintelBow Sun Lounge LintelCorner LintelFull Arch LintelGothic Arch LintelHalf Apex LintelParabolic Arch LintelRidge Beam CradleSegmental Arch LintelSplayed Bay LintelSquare Bay LintelSquare Bay Sun Lounge LintelSun Lounge LintelVenetian Arch LintelVenetian Sun Lounge Lintel |
Material | Galvanized steelTo BS EN 10346: 2009. DX51D plus Z600 or grade Z275 to BS 5977-2: 1983 (BS EN 845-2: 2003). Stainless steelGrade 304 2b 1.4307 to BS EN 10088-2. Other grades available on request: contact manufacturer. |
Length | As drawingAs schedule |
Standard product features | Keystone Specials are made to specification with a production time similar to that for Standard Lintels |
Product Options | Design service: The Keystone Lintels Special service will design any special lintel requirements and offer onsite measurement and technical assistance. Technical characteristics: For Uniformly Distributed Load (UDL) figures, height and thickness of lintel ranges, consult manufacturers literature for details. |