AISI 1095 Springs

Coiling Technologies is an ISO 9001 certified custom manufacturer of industrial springs. We create made-to-order sizes for a variety of springs and applications in heavier industries, including oil refining, military equipment, and high-performance vehicle parts.

No matter the demand, our team at Coiling Technologies will deliver reliable, durable industrial products to our customers. We use only high-quality, high-performance materials such as AISI 1095 to manufacture our springs because we know how important they are to your operation.

AISI 1095 Carbon Steel Features & Benefits

AISI 1095 carbon steel, also known as 95 carbon spring steel, is less ductile at a higher hardness and tensile strength. Being cold-rolled, this material yields more strength, making AISI 1095 springs suitable for higher stress conditions.

The benefits of our carbon steel springs include its high strength, usability in high-temperature conditions, and the ability to remain effective over time. 1095 is similar to carbon steel grade 1060, 1075 and 1080. The European equivalent grade standards are DIN 17222 and Japanese standard G4801.

Technical Specification AISI 1095
Nominal Composition

C: 0.90 - 1.03

Fe: 98.38 - 98.8

Mn: 0.30 - 0.50


0.28 lb./in3

Modulus of Elasticity (E)

29 x 103 ksi

Modulus of Rigidity (G)

11.6 x 103 ksi

Electrical Resistivity

180 µΩ.cm

Thermal Conductivity

360 Btu/(hr/ft2/in/°F)

Min Size

0.003 in (0.080 mm)

Max Temp

120oC (250oF)


It is used for high-stress flat springs

Material Applications

Springs of this material are typically used for suspension in automotive and other industries. 95 carbon steel springs are very commonly used across a wide range of applications and industries.

Some common applications include but are not limited to:

  • Anti-roll bars
  • High-stress flat springs
  • Hot coiled springs
  • Vehicle compression and coil springs
  • Leaf springs
  • Bow springs

Industries Using AISI 1095 Material

When it comes to 95 carbon steel springs, we most commonly serve industries such as automotive and other industrial suspensions.  Many different industries can benefit from our springs, even the heaviest industries, and applications. Some of these industries that use our AISI 1095 steel springs include:

Types of Springs Available:

What Sets Coiling Technologies Apart?

At Coiling Technologies, our customization is unbeatable. We can deliver the part you need, based on your exact specifications. Contact us today, and our experienced team will be happy to help you.