Custom Impact-Resistant Iron Doors | Durable & Stylish Entrance Solutions

Impact-resistant iron doors are engineered to withstand extreme physical force, serving as robust security barriers. Constructed from 5-6mm thick high-carbon steel (yield strength ≥420MPa), they feature multi-layer cores (anti-dent outer layer, honeycomb energy absorber, reinforcing grid) that resist impacts from tools like sledgehammers or crowbars—testing confirms no penetration after 45 minutes of attack. The frame is embedded with steel rebar and anchored with chemical anchors capable of withstanding 6000N of lateral force. Hinges are tamper-proof, non-removable units made of hardened steel (55HRC), while locks feature anti-drill plates and pick-resistant cylinders. Ballistic steel inserts or explosion relief vents can be added for enhanced protection. These doors are essential for high-security environments like government facilities, data centers, or high-risk residential properties, providing a formidable defense against forced entry and physical threats.