Convert Grams-force per Cubic Centimetre to tf/m³
1 gram-force per cubic centimetre (gf/cm³) = 1 tonne-force per cubic metre (tf/m³). 1 tf/m³ = 1 gf/cm³. Example: 15 gf/cm³ = 15 × 1 = 15 tf/m³.
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1 gf/cm³ = 1 tf/m³
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk gram-force per cubic centimetre to tonne-force per cubic metre converter to paste a column from Excel.
How to Convert Gram-force per Cubic Centimetre to Tonne-force per Cubic Metre
- 1 gf/cm³ = 1 tf/m³
- 1 tf/m³ = 1 gf/cm³
- Example: convert 15 gf/cm³ to tf/m³: 15 gf/cm³ = 15 × 1 tf/m³ = 15 tf/m³
Formula
tf/m³ = gf/cm³ × 1
Derivation from SI units:
- 1 gf/cm³ = 9806.65 N/m³ = 1 tf/m³.
- 1 tf/m³ = 1000 kgf/m³ = 9806.65 N/m³.
- 1 gf/cm³ = 9806.65 N/m³ ÷ 9806.65 N/m³ per tf/m³ = 1 tf/m³
Both units are defined exactly, so the factor is exact. Gram-force per Cubic Centimetre definition: gram-force per cubic centimetre; Tonne-force per Cubic Metre definition: tonne-force per cubic metre.
Worked examples
- A reading of 1.8 gf/cm³ converts to 1.8 tf/m³.
1.8 gf/cm³ × 1 = 1.8 tf/m³ - A value of 2.65 gf/cm³ is 2.65 tf/m³.
2.65 gf/cm³ × 1 = 2.65 tf/m³
Gram-force per Cubic Centimetre to Tonne-force per Cubic Metre conversion table
| Grams-force per Cubic Centimetre (gf/cm³) | Tonnes-force per Cubic Metre (tf/m³) |
|---|---|
| 1 gf/cm³ | 1 tf/m³ |
| 1.2 gf/cm³ | 1.2 tf/m³ |
| 1.6 gf/cm³ | 1.6 tf/m³ |
| 1.8 gf/cm³ | 1.8 tf/m³ |
| 2 gf/cm³ | 2 tf/m³ |
| 2.4 gf/cm³ | 2.4 tf/m³ |
| 2.65 gf/cm³ | 2.65 tf/m³ |
| 7.85 gf/cm³ | 7.85 tf/m³ |
| 11.3 gf/cm³ | 11.3 tf/m³ |
| 13.6 gf/cm³ | 13.6 tf/m³ |
Where it's used
Grams-force per Cubic Centimetre are used for CGS-unit problems and older literature, while tonnes-force per cubic metre appear in older Indian soil-mechanics texts. Both measure specific weight (unit weight) γ = ρg, so the conversion is a fixed factor.
Gram-force per Cubic Centimetre to other unit weight units
| Conversion | 1 gf/cm³ equals |
|---|---|
| gram-force per cubic centimetre to tonne-force per cubic metre | 1 tf/m³ |
| gram-force per cubic centimetre to kilonewton per cubic metre | 9.80665 kN/m³ |
| gram-force per cubic centimetre to pcf | 62.42796058 lbf/ft³ |
| gram-force per cubic centimetre to newton per cubic metre | 9806.65 N/m³ |
| gram-force per cubic centimetre to kilogram-force per cubic metre | 1000 kgf/m³ |
| gram-force per cubic centimetre to pound-force per cubic inch | 0.036127292 lbf/in³ |
Frequently asked questions
How many tonnes-force per cubic metre are in 1 gram-force per cubic centimetre?
1 gf/cm³ = 1 tf/m³.
How do I convert grams-force per cubic centimetre to tonnes-force per cubic metre?
Multiply the value in gf/cm³ by 1. For example, 15 gf/cm³ × 1 = 15 tf/m³.
Is the gf/cm³ to tf/m³ conversion exact?
Yes. Both units are defined exactly, and 1 gf/cm³ is exactly 1 tf/m³.
Sources
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "kilogram-force".
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Grams-force per Cubic Centimetre to tf/m³. Retrieved October 29, 2026, from https://scientificconverters.com/specific-weight/grams-force-per-cubic-centimeter-to-tonnes-force-per-cubic-meter/
IEEE
Scientific Converters, "Convert Grams-force per Cubic Centimetre to tf/m³," scientificconverters.com. Accessed: Oct. 29, 2026. [Online]. Available: https://scientificconverters.com/specific-weight/grams-force-per-cubic-centimeter-to-tonnes-force-per-cubic-meter/