45 Series profiles - TY-10-4545RQuote NowProduct specificationModel: TY-10-4545R Material: 6063 T5 Aluminum Alloy (EN-AW-6063) Surface: Silver anodised Weight: 1.75kg/m Length: 50-6000mm/pc Section Modulus(cm3): Zx:4.50 Zy:4.50 Mass of inertia. cm4: Ix:11.33 Iy:11.33