Our cast-iron skillets are prized possessions in the kitchen. Nothing sears a steak or transforms a bowl of biscuits like a heavy hunk of iron. A cast-iron skillet also moves seamlessly from stovetop ...
The crude steel was in a pasty state and the slag fluid ; the cast-iron perforated plate had become melted up and incorporated with the charge of molten metal. The slag had a glassy, blebby ...