What are the most common applications for 303 and 304 stainless steel?

Grade 303 stainless steel is typically used for parts that require extensive machining and is ideal for intricate small components. Common applications include:

Aircraft Parts and Gear
bushing
Electrical components
Screws, Nuts and Bolts
Grade 304 stainless steel is more commonly used in the following applications due to its superior corrosion resistance and aesthetics:

Aerospace Parts
building components
auto parts
chemical container
building materials
Food or liquid processing equipment
heat exchanger
Kitchen Utensils, Surfaces & Utensils