Convert Mace to Poundal
Convert maces to poundals instantly. 1 mace = 0.2683333031 poundal — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Poundal to Mace converter for the reverse conversion.
Units explained
Mace
The mace equals one-tenth of a tael, about 3.78 grams.
From the Chinese 'qian'; 'mace' is the European trade name.
Chinese and Southeast Asian gold and traditional-medicine trade.
Part of the traditional Chinese tael system.
Poundal
The poundal (pdl) is the FPS absolute unit of force; its mass-equivalent on this scale is about 0.0141 kg.
Defined in the foot-pound-second absolute system in the late 19th century.
Early 20th-century physics and engineering.
Introduced in the absolute FPS system as an alternative to gravitational units.
Mace to Poundal conversion formula
Note: this conversion uses a generally accepted modern value. Historical and regional definitions of this unit varied across times and places.
The relationship between maces and poundals:
To convert maces to poundals, multiply the value in maces by 0.2683333031. To reverse, multiply poundals by 3.7267084945.
How to use this converter
Type a value into the calculator. The result in poundals updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Poundal to Mace converter for the reverse direction.
Step-by-step: convert maces to poundals
- Write down the value in maces (mace).
- Multiply that value by the factor 0.2683333031.
- The product is the equivalent value in poundals (pdl).
- To reverse, multiply the poundal value by 3.7267084945.
Worked examples
Example 1 — Convert 1 mace to pdl:
1 × 0.2683333031 = 0.2683333031 pdl
Example 2 — Convert 100 mace to pdl:
100 × 0.2683333031 = 26.8333303092 pdl
Real-world example — Hardware-scale dimensions
A 10-mace fastener or component is about as long as a thumbnail. Mechanics and DIY enthusiasts convert between maces and poundals daily when mixing metric and imperial tools.
10 mace × 0.2683333031 = 2.6833330309 pdl
Real-world example — Postcard and small-object dimensions
A postcard is about 5 maces wide. Converting to poundals is essential for international postal addressing forms that ask for dimensions in different units across countries.
5 mace × 0.2683333031 = 1.3416665155 pdl
Real-world example — Ruler-scale measurements
A 30-mace school ruler converts cleanly to poundals — useful when buying a desk accessory from a retailer whose product specs use a different unit.
30 mace × 0.2683333031 = 8.0499990928 pdl
Mace to Poundal conversion table
Standard reference values for converting maces to poundals:
| Mace [mace] | Poundal [pdl] |
|---|---|
| 0.01 | 0.002683333 |
| 0.1 | 0.0268333303 |
| 1 | 0.2683333031 |
| 2 | 0.5366666062 |
| 3 | 0.8049999093 |
| 4 | 1.0733332124 |
| 5 | 1.3416665155 |
| 10 | 2.6833330309 |
| 20 | 5.3666660618 |
| 30 | 8.0499990928 |
| 40 | 10.7333321237 |
| 50 | 13.4166651546 |
| 100 | 26.8333303092 |
| 500 | 134.166651546 |
| 1000 | 268.3333030921 |
Frequently asked questions
How many poundals is 1 mace?
How do I convert maces to poundals?
How do I convert poundals back to maces?
How many poundals is 100 maces?
Popular weight unit conversions
Convert Mace to other weight units
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Metric / SI (18 units)
Avoirdupois (15 units)
Troy & Apothecary (9 units)
Indian / South Asian (6 units)
Scientific / Atomic (9 units)
Astronomical (4 units)
Biblical / Ancient (14 units)
Sources & references
Conversion factor (1 mace = 0.2683333031 pdl) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.