AK STEEL CORPORATION

On January 23, 2020, an employee working for AK Steel was starting to pour an electric arc furnace when an explosion inside of the furnace caused molten metal to be ejected from the furnace, striking the employee. The employee was hospitalized with serious burns to her upper body.

An employee was helping install a metal staircase. It shifted and pinched the employee's left middle finger, amputating it at the first knuckle.

An employee was removing bolts from a flanged cooling water pipe connection. When the last bolt was removed, a surge of blast furnace gas came out of the pipe, exposing the employee to carbon monoxide.

A maintenance employee was preparing to rotate a degas vessel. He was looking up at the hoisted platform above the degas vessel when his foot was caught between the vessel and the platform, resulting in a fractured and de-gloved left great toe.

On December 22, 2017, an employee was working on a water coil roll when steam came out of the roll and burned the employee's stomach, chest, and arm.

An employee was using a saw to cut a piece of concrete when the piece gave way and pushed the saw into the employee's leg. The employee's leg was lacerated, requiring stitches and hospitalization.

An employee was using a utility knife to cut honeycomb paper when the knife amputated their left index fingertip.

An employee was cleaning a resident's chimney. While using a drill, the employee's glove became caught in the drill and their finger was fractured.

An employee was grinding some hardfacing on a bulldozer blade when the 9-inch grinder kicked back and lacerated his left leg above the knee. The employee was hospitalized and required surgery.

An employee was operating a rotating tool to place thread protectors on the end of pipe. Her left hand was on the rotating part of the tool when the tool engaged, resulting in a left forearm fracture and a thumb laceration.

An employee used a crane to set down a bar. The bar measured 9 inches by 16 feet. The strap got stuck under the bar, and the employee asked another employee to jog the roll. The bar rolled and pinched the injured employee's left hand, resulting in a fingertip amputation.

An employee was loading a steel forming machine with steel to be processed. He went to move a cooling hose out of the way and his left thumb was crushed by the forming roller, resulting in injuries that required surgical amputation.

An employee was advancing a rail to line up for welding with a secondary rail on the weld line when his right middle and ring fingers were caught between the rails. The employee sustained an amputation to the top knuckle of the middle finger and a fracture to the ring finger. The machine was guarded at the time.

An employee was working near molten metal and experienced heat illness symptoms including cramps. The employee was hospitalized.

An employee was preparing bundles of 24-foot square metal tubing to be loaded onto a truck and cut the safety band for a bundle. While the employee was removing a piece of dunnage from a bundle, they bumped the bundle with their leg. The metal tubing then fell forward and struck the employee, causing a fractured left ankle.

An employee was working to deliver mail to an apartment building. She was waiting for a customer to move, to obtain clearance to the mailboxes. The door swung inward and closed on her right little finger. The top half of her finger was surgically amputated.

An employee fell from a step ladder while reaching for a tie-off point. He impacted the ground, and landed on his bolt bag which contained tools. The employee was hospitalized with fractured ribs, and a lacerated spleen and kidney.

On October 30, 2025, an employee was working to adjust a stackable metal shipping container. As the container dropped into place, it caught the employee's hands in an area between the upper and lower cross-members. The employee suffered a laceration to the left ring finger that required stitches, bruising to the right ring finger, and fractures to the right middle finger that necessitated medical amputation of the fingertip.

An employee was moving a scissor lift through a doorway. The employee was pinned between the scissor lift and the doorframe, sustained a back injury, and was hospitalized.

An employee was setting up communication equipment for a meeting. They were walking and tripped over a speaker on the ground. The employee sustained a leg injury.