Convert Pounds per Cubic Inch to Grams per Milliliter

What are pounds per cubic inch and grams per milliliter?

Pounds per cubic inch is a dense-material unit used for metals and machined parts. Grams per milliliter equals grams per cubic centimeter; water is 1 g/mL. For reference: water is 1,000 kg/m³ (1 g/cm³), and steel is about 7,850 kg/m³.

How to convert pounds per cubic inch to grams per milliliter

1 lb/in³ = 27.6799 g/mL. To convert, multiply the number of pounds per cubic inch by 27.6799. For example, 5 lb/in³ = 138.4 g/mL, and 20 lb/in³ = 553.598 g/mL. To go the other way, multiply grams per milliliter by 0.0361273 (since 1 g/mL = 0.0361273 lb/in³).

Pounds per Cubic Inch to Grams per Milliliter conversion table

FAQ

What is 1 lb/in³ in g/mL?

1 lb/in³ = 27.6799 g/mL. To convert any amount, multiply the number of pounds per cubic inch by 27.6799.

How do I convert grams per milliliter back to pounds per cubic inch?

Go the other way: 1 g/mL = 0.0361273 lb/in³, so multiply grams per milliliter by 0.0361273 to get pounds per cubic inch.

Is a pounds per cubic inch bigger than a grams per milliliter?

Yes — 1 lb/in³ is the larger unit, equal to 27.6799 g/mL.

Are these density conversions exact?

They use the standard internationally-defined conversion factors. Results are rounded to six significant figures for readability, which is accurate enough for everyday and most technical use.