mat1

Lands, Oxides, Slags, Sludges and industrial wastes with metal base.

Electronic Scrap

mat3

Printed circuits of all types or plates

mat4

Electronic and industrial wiring

EARTH LANDS ESCORIES SLUDGE WASTE
Lead-Pb Lead-Pb Lead-Pb Lead-Pb Lead-Pb
Tin-Sn Tin-Sn Tin-Sn Tin-Sn Tin-Sn
Copper-Cu Copper-Cu TinFino-Sn Copper-Cu Coppe-Cu
Molybdenum-Mo Molybdenum-Mo Tin-Sn/Cu Molybdenum-Mo Molybdenum-Mo
Zinc-Zn Zinc-Zn Tin-Sn/Ag Nickel-Ni Matas Zinc-Zn
Nickel-Ni Tin-Sn/Ag/Cu Nickel-Ni
Tungsten-W Antifriction-Alloy Pasta-Sn
Pewter-Alloy Tungsten-W
Copper-Cu Cupro/Nickel-Cu/Ni
Brass-Alloy
Molibdeno-Mo