Pewter
Tin-base white metal containing antimony and copper; 1 to 8% Sb and 0.25 to 3% Cu. Originally pewter would have contained 15% lead, now most pewters are lead-free.
See also: Antimony, Copper, Tin, White Metal.
Subjects: Mechanical Engineering
Tin-base white metal containing antimony and copper; 1 to 8% Sb and 0.25 to 3% Cu. Originally pewter would have contained 15% lead, now most pewters are lead-free.
See also: Antimony, Copper, Tin, White Metal.
Subjects: Mechanical Engineering