steel

.steelcharacteristic:The available temperature of Color-coated steel core materials is -70°C +120°C,and the moment can be +200°C,it will be shrink in low temperature and ultra-low temperature embrittlement proofThe characteristic of color-coated steelLight: 10-14kg/M2, be equal to the 1/30 weight of Brick Wall .Thermal insulation :Thermal Conductivity λ<=0.041w/mk.High tensile :Smallpox can be used for load-bearing plate retaining structure, the flexural strength; generally do not have column housing.Colorful:No need for surface decoration, color galvanized steel coating can maintain a view to 10-15 years.Flexible and quick to install: the construction cycle may be shortened by 40%.Oxygen index: (OI) 32.0 (Province Product Quality Supervision Station of Fire).Diversity of color-coated steel composite plate specifications, such as business type, H-type, corrugated-type and so on, and the brightly-colored, no need for the surface decoration2. Flexibility installationColor-coated steel is not only significantly reduce the building materials and structure of the basic project cost, but also many disassembly, construction and installation flexibility, overall efficiency is very significant.3.Fire proof Color steel plate core material flame retardant materials for the B1 level, the oxygen index ≥ 26, combustion will not melt, and no smoke, no matter drip pyrolysis. For the current high-grade architectural composite fire plate is the preferred decorative sheet GMP plant.4.Wide range of temperature The temperature of Steel core material color is -70 °C +120 °C, moments up to +200 °C, at low temperatures and even in the ultra-low temperature environment the contraction is small, non-brittle, and cryogenic (cold) insulation material works ideal. The thermal conductivity of Color coated steel clad plate is low(λ<=0.041w/mk)Non-toxic tasteless Color plates do not have freon foam core material, combustion of non-toxic tasteless, spilling gas on the human body and environment-friendly, in line with the state environmental protection requirements, a new green building materials.Water proof Color steel plate core material is organic polymer foam material, its structure is a closed-cell type, with good anti-absorbent and anti-water vapor permeability.: