Metal Alloys
Alloy Home
Steels
Alloy Steels
General Information
Properties
Classification
Standard
H-Steels
HSLA
Alloy Steel List
AISI 1xxx
AISI 2xxx
AISI 3xxx
AISI 4xxx
AISI 5xxx
AISI 6xxx
AISI 8xxx
AISI 9xxx
* For other AISI or Non-AISI, please use the search function above or check Grades.
ASTM Steels
Specific Alloy Steel
General Information
Further Details
Resources
Bibliography
STEM Career Outlook

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

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

CNC Machining Design Guide

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

Injection Molding Design Guide

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

more free publications
 
AISI 94B30
Conditions Tensile Properties 
T (°C)Treatment
25 oil quenched, fine grained, tempered at 205°C   Tensile Strength (MPa) 1724 
Yield Strength (MPa) 1551 
Elongation (%) 12 
Reduction in Area (%) 46 
25 oil quenched, fine grained, tempered at 315°C   Tensile Strength (MPa) 1600 
Yield Strength (MPa) 1420 
Elongation (%) 12 
Reduction in Area (%) 49 
25 oil quenched, fine grained, tempered at 425°C   Tensile Strength (MPa) 1344 
Yield Strength (MPa) 1207 
Elongation (%) 13 
Reduction in Area (%) 57 
25 oil quenched, fine grained, tempered at 540°C   Tensile Strength (MPa) 1000 
Yield Strength (MPa) 931 
Elongation (%) 16 
Reduction in Area (%) 65 
25 oil quenched, fine grained, tempered at 650°C   Tensile Strength (MPa) 827 
Yield Strength (MPa) 724 
Elongation (%) 21 
Reduction in Area (%) 69 
Glossary
STEM Career Outlook

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

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

CNC Machining Design Guide

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

Injection Molding Design Guide

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