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Guide for high quality and cost-effective plastic injection molding.

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Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

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more free publications
 
AISI M3 class 1
ConditionsThermal Expansion Coeff. (10-6/ºC)
T (°C)Treatment
20-425   11.5 
20-540   12 
20-650   12.2 
Glossary
Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!