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HOME --> RUBBER MOLD STEELS --> NAK80 --> MECHANICAL PROPERTIES

Rubber Mold Steels

NAK80

Mechanical Properties:

Tensile Strength 183,400 psi
Yield Strength (.2% offset, 41 HRc) 147,600 psi
Reduction of Area 41.9%
Elongation in 2" (longitudinal) 16.1%
Modulus of Elasticity (room temp.) 30.0 x 10-6 psi
Charpy V-notch Impact Strength (toughness):  

Longitudinal

8.1 ft/lb

Transverse

8.5 ft/lb.

Hardness

40 HRc


All technical and engineering data and suggested procedures, specifications and applications contained in this publication are for general information only. Daido Steel, International Mold Steel and/or their distributors disclaim any and all express or implied warranties of merchantability, suitability for any particular purpose or use, or freedom from infringement of any patent, trademark or copyright. NAK80® is a registered trademark of International Mold Steel, Inc. and Daido Steel Limited.

 

NAK80

Products

Recommended Reading

Unique Characteristics

Benefits

Typical Chemistry

Mechanical Properties

Physical Properties

General Design Guidelines

Processing Guidelines

Welding Guidelines

 

 
 
  International Mold Steel, Inc. 
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