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!

3D Scanners

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

Mechanical Engineers Outlook

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

more free publications

Materials

Design

Processes

Units

Formulas

Math
Steel Angles

The Angles are identified by:
LLEGa inches×LEGb inches×THICKNESS inches
For Example: L4×3×5/8 is an Angle with one 4 inch leg one 3 inch leg and having a thickness of 5/8 of an inch.
ALL     
L8×8×__ L6×6×__ L5×5×__ L4×4×__
L8×8×1 1/8 L6×6×1 L5×5×7/8 L4×4×3/4
L8×8×1 L6×6×7/8 L5×5×3/4 L4×4×5/8
L8×8×7/8 L6×6×3/4 L5×5×5/8 L4×4×1/2
L8×8×3/4 L6×6×5/8 L5×5×1/2 L4×4×7/16
L8×8×5/8 L6×6×9/16 L5×5×7/16 L4×4×3/8
L8×8×9/16 L6×6×1/2 L5×5×3/8 L4×4×5/16
L8×8×1/2 L6×6×7/16 L5×5×5/16 L4×4×1/4
L6×6×3/8
L6×6×5/16
L3 1/2×3 1/2×__        L3×3×__ L2 1/2×2 1/2×__        L2×2×__
L3 1/2×3 1/2×1/2 L3×3×1/2 L2 1/2×2 1/2×1/2 L2×2×3/8
L3 1/2×3 1/2×7/16 L3×3×7/16 L2 1/2×2 1/2×3/8 L2×2×5/16
L3 1/2×3 1/2×3/8 L3×3×3/8 L2 1/2×2 1/2×5/16 L2×2×1/4
L3 1/2×3 1/2×5/16 L3×3×5/16 L2 1/2×2 1/2×1/4 L2×2×3/16
L3 1/2×3 1/2×1/4 L3×3×1/4 L2 1/2×2 1/2×3/16 L2×2×1/8
L3×3×3/16
L9×4×__ L8×6×__ L8×4×__ L7×4×__
L9×4×5/8 L8×6×1 L8×4×1 L7×4×3/4
L9×4×9/16 L8×6×7/8 L8×4×3/4 L7×4×5/8
L9×4×1/2 L8×6×3/4 L8×4×9/16 L7×4×1/2
L8×6×5/8 L8×4×1/2 L7×4×3/8
L8×6×9/16
L8×6×1/2
L8×6×7/16
L6×4×__ L6×3 1/2×__        L5×31/2×__ L5×3×__
L6×4×7/8 L6×31/2×1/2 L5×3 1/2×5/8 L5×3×5/8
L6×4×3/4 L6×31/2×3/8 L5×3 1/2×1/2 L5×3×1/2
L6×4×5/8 L6×31/2×5/16 L5×3 1/2×7/16 L5×3×7/16
L6×4×9/16 L5×3 1/2×3/8 L5×3×3/8
L6×4×1/2 L5×3 1/2×5/16 L5×3×5/16
L6×4×7/16 L5×3 1/2×1/4 L5×3×1/4
L6×4×3/8
L6×4×5/16
L4×31/2×__ L4×3×__ L31/2×3×__ L31/2×21/2×__
L4×31/2×1/2 L4×3×5/8 L31/2×3×1/2 L31/2×21/2×1/2
L4×31/2×7/16 L4×3×1/2 L31/2×3×7/16 L31/2×21/2×7/16
L4×31/2×3/8 L4×3×7/16 L31/2×3×3/8 L31/2×21/2×3/8
L4×31/2×5/16 L4×3×3/8 L31/2×3×5/16 L31/2×21/2×5/16
L4×31/2×1/4 L4×3×5/16 L31/2×3×1/4 L31/2×21/2×1/4
L4×3×1/4
L3×21/2×__ L3×2×__ L21/2×2×__
L3×21/2×1/2 L3×2×1/2 L21/2×2×3/8
L3×21/2×7/16 L3×2×7/16 L21/2×2×5/16
L3×21/2×3/8 L3×2×3/8 L21/2×2×1/4
L3×21/2×5/16 L3×2×5/16 L21/2×2×3/16
L3×21/2×1/4 L3×2×1/4
L3×21/2×3/16 L3×2×3/16
ALL     
Glossary
FREE Publications
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!

3D Scanners

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

Mechanical Engineers Outlook

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

more publications