1
Zinc is used to coat steel to protect against corrosion.
2
Zinc is used to coat steel to protect against corrosion and is also used in batteries, castings and alloys such as brass.
3
Zinc is used to coat steel to protect against corrosion and also is used in batteries, castings and alloys such as brass.
4
China makes and consumes around half the world's stainless steel, which is used to protect against corrosion in buildings, transportation and packaging.