11 foot Attic Stairs Size 24 Inch x 48Inch

Feature

Opening Size 24 Inch x 48Inch
Material titanium-magnesium alloy
Item Length 48 Inch
Brand CHANMEL
Type Attic Ladder
Load Capacity 1100 lbs
5-Year Warranty
Maximum vertical height of 11 ft
Item Weight 120Ibs
High temperature spraying process with rich and beautiful colors
Hard, wear-resistant and corrosion-resistant
Anti-slip device at the bottom
Retractable pull rod is more convenient

Specifics

Main manufacturing process: mechanical forging titanium-magnesium alloy solid process
Ultimate tensile strength is 106 MPa
Tensile yield strength 46 MPa
Elongation 22.0 %
Elastic modulus 68.9 GPa
Bending ultimate strength 199MPa
Load yield strength 96MPa
Fatigue strength 62.1 MPa
Impact strength: A 16-pound sledgehammer only deforms the object 30 degrees without breaking it.