How to Buy Spring Steel Strips for Your Project
Spring steel strips are thin, flat pieces of metal that have high tensile strength and can be bent, shaped, and cut into various forms. They are used for making springs, clips, washers, blades, and other applications that require flexibility and durability.
If you are looking for spring steel strips for your project, you may wonder where to buy them and what to look for. Here are some tips to help you find the best spring steel strips for your needs.
Where to Buy Spring Steel Strips
There are many online and offline sources that sell spring steel strips, but not all of them offer the same quality, variety, and service. Here are some factors to consider when choosing a supplier:
- Selection: Look for a supplier that offers a wide range of spring steel strips in different thicknesses, widths, lengths, and grades. You want to find the right size and type of spring steel strip for your project.
- Quality: Look for a supplier that provides high-quality spring steel strips that meet or exceed industry standards. You want to avoid low-quality spring steel strips that may crack, rust, or lose their shape over time.
- Price: Look for a supplier that offers competitive prices and discounts for bulk orders. You want to get the best value for your money without compromising on quality.
- Service: Look for a supplier that offers fast shipping, easy returns, and friendly customer support. You want to have a smooth and hassle-free buying experience.
One of the best suppliers of spring steel strips is McMaster-Carr, which offers a large selection of spring steel strips in various grades, sizes, and shapes. You can buy spring steel strips online from their website or by phone or email. They also provide material certificates, quality assurance, and technical support.
What to Look for in Spring Steel Strips
Spring steel strips come in different grades, which indicate their chemical composition, hardness, and strength. The most common grades of spring steel strips are 1050, 1075, 1095, and 5160. Here are some features of each grade:
- 1050 Spring Steel Strips: These are multipurpose spring steel strips that contain more carbon than low-carbon steel but less than 1095 spring steel. They are easy to form into parts such as washers, brackets, and springs before being hardened for use. They have a Rockwell hardness of B90 and a yield strength of 50,000 psi.
- 1075 Spring Steel Strips: These are also known as scaleless steel strips because they have a smooth surface with no scale. They are easy to form into shape and then heat treated for spring properties. They have a Rockwell hardness of B92 and a yield strength of 55,000 psi.
- 1095 Spring Steel Strips: These are also known as blue-tempered steel strips because they have a blue color after heat treatment. They are wear-resistant and can withstand high stress and shock. They have a Rockwell hardness of C50 and a yield strength of 97,000 psi.
- 5160 Alloy Steel Strips: These are stress-resistant alloy steel strips that contain chromium and silicon. They can handle repeated cycles of stress without breaking and are often used to make flat springs. They have a Rockwell hardness of C25 and a yield strength of 60,000 psi.
The grade of spring steel strip you choose depends on your project requirements and preferences. You may also want to consider other factors such as thickness, width, length, shape, finish, and heat treatment when buying spring steel strips.
Spring steel strips are versatile metal products that can be used for various applications that require flexibility and durability. To buy spring steel strips for your project, you need to find a reliable supplier that offers a wide selection of high-quality spring steel strips at reasonable prices. You also need to choose the right grade and size of spring steel