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CNC Machining Design Guide

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Metal 3D Printing Design Guide

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AISI Type 303PlusX
Category Steel
Class Stainless steel
Type Austenitic nonstandard
Common Names Chromium-Nickel steel

Composition
ElementWeight %
C  0.15 
Mn  2.5-4.5 
Si  1.00 
Cr  17.0-19.0 
Ni  7.0-10.0 
P  0.2 
S  0.25 (min) 
Mo  0.6 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 7.7-8.03 25  
Poisson's Ratio 0.27-0.30 25  
Elastic Modulus (GPa) 190-210 25  
Glossary
CNC Machining Design Guide

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

Salary Expectation

8 things to know about the interview question "What's your salary expectation"?

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Metal 3D Printing Design Guide

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