Which materials are cited as corrosion-resistant materials, such as brass, copper, Monel, or stainless steel?

Which materials are cited as corrosion-resistant materials, such as brass, copper, Monel, or stainless steel?

• A. Corrosion-Resistant Material
• B. Nonmetallic Material
• C. Ferrous Metal
• D. Plastic

Answer: (A)

Corrosion-resistant material is the category meant here. Brass, copper, Monel, and stainless steel are all alloys chosen for their ability to resist corrosion in pump service environments, which is why they’re cited as corrosion-resistant options. Nonmetallic materials and plastics don’t fit this category in the same way, and ferrous metals (iron-containing steels and the like) tend to corrode unless specially protected, so they aren’t listed as corrosion-resistant in this context.

Corrosion-resistant material is the category meant here. Brass, copper, Monel, and stainless steel are all alloys chosen for their ability to resist corrosion in pump service environments, which is why they’re cited as corrosion-resistant options. Nonmetallic materials and plastics don’t fit this category in the same way, and ferrous metals (iron-containing steels and the like) tend to corrode unless specially protected, so they aren’t listed as corrosion-resistant in this context.