The Crank Handle

A crank handle is a mechanical tool consisting of a handle attached to a rotating lever. This lever is often connected to a shaft or spindle, which is set in motion by manually rotating the lever. Crank handles are used in various applications in mechanical engineering and plant construction.

Materials Available for Crank Handles

Aluminum

The low weight and high strength are the main reasons why aluminum is so versatile and widely used.

Stainless steel

Overall, the combination of corrosion resistance, strength, durability, and hygienic properties is the primary advantage of stainless steel, making it an indispensable material in many industries and applications.

Cast iron

Cast iron has high compressive strength, making it ideal for applications that require strong pressure loads.

Plastic

Plastics are generally much lighter and more cost-effective than metals, leading to lower production costs and final prices for consumer products.

Zinc die-cast

Overall, zinc die-cast offers an excellent combination of precision, strength, cost-effectiveness, and versatility, making zinc die-cast a preferred choice in the industry.

Steel

Steel is known for its exceptional tensile strength and hardness, making it ideal for applications that require high mechanical stresses, such as in construction and mechanical engineering.