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AISI Type 420F
Conditions Tensile Properties 
T (°C)Treatment
25 annealed (bar)  Tensile Strength (MPa) 655 
Yield Strength (MPa) 380 
Elongation (%) 22 
Reduction in Area (%) 50 
25 annealed and cold drawn (wire)  Tensile Strength (MPa) 690 
Yield Strength (MPa) 550 
Elongation (%) 15 
Reduction in Area (%) 45 
25 annealed and cold drawn (bar)  Tensile Strength (MPa) 760 
Yield Strength (MPa) 690 
Elongation (%) 14 
Reduction in Area (%) 40 
Glossary
STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.