3003 aluminum sheet for roofing 3003 aluminum sheet for roofing has first rate formability, corrosion resistance and weldability. Tempers for 3003 roofing sheet consist of h24 and h26. The tensile capacity of 3003 aluminum plate is usually round a hundred and sixty-170mpa inside the H24 country, which is about 20% higher than the 1060 and 1100 aluminum plate collection. It's far an aluminum plate and strip product with highly...