0.3mm IBR Galvanized Steel Roof Sheet

0.3mm ibr galvanized steel roof sheet 0.3mm ibr galvanized steel roof sheet is suitable for industrial and civil buildings, warehouse, special construction, large-span steel structure housing the roof, walls and interior and exterior decoration. a lightweight, high strength, color-rich, convenient construction, earthquake, fire, rain, long life, maintenance-free characteristics, has been widely used. The 0.3mm ibr galvanized steel roof sheet is environmentally friendly building materials, recyclable, promote the use of steel sheeting line with the policy of sustainable development of the national economy. Features: 1. Weather proof 2. Anti rust 3. Fire proof 4. Heating insulation 5. Uniform surface 6. Long life span: more than 20 years  specifications standard: aisi, astm, bs, din, gb, jis steel grade: q235  q345 feeding width: 1000mm effective width: 7508208409001050mm color: normal color: blue, red,white       special color: ral color moq: 500m material: gippgi steel coil zinc coat: 40-275gm2 thickness: 0.28-0.8mm painted extent: top 12+5 um     back 5-7um usage:roof panel and wall panel in steel structure warehouse, factories and so on.package:  inside is kraft paper and outside gi steel sheet delivery: within 15 days after we get your deposit payment term: tt, lc quantitycontainer: 25tons we can produce the sheet accord.