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Type
Color steel coils specification and model:470,600,760,820,840,900,950,870,980,1000,1150,1200 and so on.
(Color) normally is sea blue, pale gray,crimson,other color need customized.
(Structure)Sandwich board for caitu, up and down in the middle of a bubble, rock wool, glass wool, polyurethane, etc., imported glue processing combination together to shape.
(Material)Color coated coil / color coated plate,foam, rock wool,PU and so on.
(Specification)color coated thickness 0.18-1.2(mm),core sandwich 50-200(mm).
(compressive strength Bending compression)
(fire-protection rating )B (antiflaming:melt
Main features
1. Low weight: 10-14kg/m2, equal to brick wall 1/30.
2. Heat preservation: core material coefficient of thermal conductivity: lambda < = 0.041 w/mk.
3. High intensity: As smallpox palisade structure plate bearing bending stress; General house without beams.
4. Bright color: no surface decoration, color galvanized steel anticorrosive coating retention period in 10 to 15 years
5. Flexible and quick installation: the construction period can be shortened by more than 40%
6. Oxygen index (OI), 32.0 (province fire control products quality inspection station).
Using standard
GB/T 12755-91 Architectural color pressed steel
GB 6723-86 Universal opening of cold-formed steel structure the size, shape, weight and tolerances
Cold-formed steel structures GB 50018-2002 Technical Specification
GB 50205-2001 Steel Engineering Construction Quality Acceptance
JC868-2000: "metal surface of rigid polyurethane sandwich panels" Polyurethane sandwich panel performance standards
Color Steel Coils
