Units Currencies
Constants
Units Home
Unit Conversion
List Units
List Categories
Currencies
Convert Units
SI System
Base Units
Derived Units
Prefixes
Numbers
Constants
Base-N
Fractions
Time / Decimal
Resources
Bibliography
Metal 3D Printing Design Guide

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

STEM Career Outlook

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

Selecting the Right 3D Printer

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

CNC Machining Design Guide

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

more free publications
 
barrel (US, petrol) per inch
Symbol:  bbl (US, petrol)/in 
Category:  Area 
SI Equivalent:  6.25934 m2
Dimension L2 
System:  US 
 
Notes
American unit of area used in chemical engineering industry.
1 bbl (US, petrol.)/in = 42 gal (US, liq.)/in.
Convert     bbl (US, petrol)/in  
57 conversions, showing those commonly used | Show all
1 bbl (US, petrol)/in =
Area
  Symbol Unit Name
1.54672×10-3  ac, acre  acre 
6.25934×1028  b  barn 
6.25934×10-4  ha  hectare 
6.25934×104  cm2  square centimeter 
67.375  ft2  square foot 
6.25934×10-4  hm2  square hectometer 
9702  in2, sq. in  square inch 
6.25934×10-6  km2  square kilometer 
6.25934  m2  square meter 
6.25934×1012  µm2  square micrometer 
9.702×109  mil2  square mil (thou) 
2.41674×10-6  sq. mi. (int.)  square mile (int.) 
6.25934×106  mm2  square millimeter 
7.48611  yd2, sq. yd  square yard 
more...
Glossary
Metal 3D Printing Design Guide

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

STEM Career Outlook

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

Selecting the Right 3D Printer

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

CNC Machining Design Guide

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