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Bendable
SPRINGY
STRONG
blue-temper-part

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
Min Part Size.25″ x .375″
Max Part Size44″ x 13″
Min Hole Size.015″
Min Bridge Size.015″
Tab and Slot Tolerance

.010″

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

VIEW

Processing Min/Max Part Sizes

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Density Guidelines

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Design Guidelines

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