A Simple Key For Phornnarong Lohakit Unveiled
The steel was finished by incorporating carbon and manganese-not as simple as it Appears. In 1919 an open up-hearth employee described the method in his diary: "You carry a large sack of coal to the shoulders, operate in the direction of the white sizzling steel in a hundred-ton ladle, should get near plenty of without burning your face off to hurl