Laser cut 1075 Blue Temper Spring Steel

Relying on its superior tensile and yield strengths, 1075 spring steel is positioned as the essential material for spring, coil, and shim manufacturing.

Our laser cut 1075 Blue Tempered Spring Steel (also known as Scaleless Blue Tempered Steel) is perfect for spring applications or where stiffness is required with minimal thickness.

Starting from $29

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Bendable
SPRINGY
STRONG
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1075 Blue Temper Spring Steel is versatile

1075 isn’t just for springs, clamps, and coils. It’s often used in blade-making as well. It’s able to hold its edge well and is receptive to sharpening. It also has much better workability and toughness than something with a higher carbon count (like 1095).

Material Details

Details
Advertised Thickness.015″ | .38mm
GaugeN/A
Thickness Tolerance Positive.002″
Thickness Tolerance Negative.002″
Cutting ProcessFiber Laser
Cut Tolerance.005″
Available Operations
DeburringNo
BendingNo
TappingN0
Powder CoatingNo
HardwareNo
Design Considerations
Max Part Size13″ x 58″
Min Hole Size.015″
Min Bridge Size.015″
Properties
Material CompositionFe 98
C .69/.80
Mn .40/.80
P .020 max.
S .025 max
Si .15/.30
Density490.752
Tensile Strength (Yield) 
Shear Strength 
Shear Modulus 
Fatigue Strength 
Brinell Hardness 
Elongation at Break 
Elastic Modulus 
Poisson’s Ratio 
Thermal Conductivity 
Melting Point 
MagneticYes

Common Uses

  • Trap springs
  • Snap springs
  • S-Tines
  • Shims
  • Clamps
  • And so much more!

Our blue temper steel is guaranteed

We guarantee awesome quality parts. If you’re not 100% happy, we’ll give you a refund or remake on the spot – no questions, no hassle.
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Material Charts and Guidelines

Min/Max Part Sizes

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Processing Min/Max Part Sizes

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Density Guidelines

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Design Guidelines

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