Pound To Kilogram Converter

(psi to kg/mm converter)

Convert Pound per Square Inch to Kilogram per Square Millimeter

switch

Effortlessly Convert psi to kg/mm with Our Easy-to-Use Tool


(Last Updated On: 2025-03-25)

Discover the efficiency of converting pound square inch to kilogram square millimeter with our intuitive converter. Developed by Newtum, this tool simplifies complex conversions, inviting you to explore how easily psi can transform into kg/mm. Learn more and effortlessly handle your conversion needs with precision.

What are Pound and Kilogram

Definition of Pound

The pound is a unit of mass or weight used in several different systems, including the imperial and United States customary systems. It is symbolized by 'lb' and is equivalent to 16 ounces. Historically, the pound originated from the Roman libra, which is also the source of the abbreviation 'lb'. Over time, the definition of the pound has varied, but in most of the English-speaking world, it has been standardized as 0.45359237 kilograms. This unit is commonly used in daily life to measure body weight, food items, and various other objects.

Definition of Kilogram

The kilogram is the base unit of mass in the International System of Units (SI), symbolized as 'kg'. It is defined by the mass of the International Prototype Kilogram, a platinum-iridium alloy cylinder stored in Sévres, France. Initially conceived in the late 18th century during the French Revolution, the kilogram was intended to be equal to the mass of one liter of water at the freezing point. It plays a crucial role in scientific and commercial fields worldwide, facilitating standardized measurements across different regions and industries.

Pound to Kilogram Conversion Table

Pound/Square Inch (psi) Kilogram/Square Millimeter (kg/mm)
0.1 psi 0.00703 kg/mm
0.5 psi 0.03515 kg/mm
1 psi 0.07031 kg/mm
5 psi 0.35155 kg/mm
10 psi 0.70310 kg/mm
20 psi 1.40620 kg/mm
50 psi 3.51550 kg/mm
100 psi 7.03100 kg/mm
200 psi 14.06200 kg/mm
500 psi 35.15500 kg/mm

Conversion of Pound to Kilogram

1 psi = 0.07031 kg/mm
1 kg/mm = 14.2233 psi

Example 1:
Convert 10 psi to kg/mm:
10 psi = 10 × 0.07031 kg/mm = 0.7031 kg/mm

Example 2:
Convert 5 psi to kg/mm:
5 psi = 5 × 0.07031 kg/mm = 0.35155 kg/mm

History of Pound and Kilogram

The Pound Square Inch to Kilogram Square Millimeter Converter has evolved significantly with the advancement of technology and engineering. Initially, engineers and scientists manually converted units, which was time-consuming and prone to errors. With the development of calculators and computers, conversions became quicker and more accurate. Today, online converters allow users to perform these conversions effortlessly, ensuring precision and reliability. These tools have become essential in industries requiring exact pressure measurements, such as aviation, automotive, and manufacturing. As a result, they significantly enhance efficiency and productivity across various sectors.

How to use Pound to Kilogram Converter

Real Life Applications of Pound to Kilogram

In today's technologically advanced world, converting between different pressure units is crucial for various fields. Our Pound Square Inch to Kilogram Square Millimeter Converter simplifies this task, making it indispensable in engineering, scientific research, and industrial processes.

Solved Examples psi to kg/mm

Frequently Asked Questions

  • What is the conversion factor from psi to kg/mm?
    The conversion factor is 0.07031. To convert psi to kg/mm, multiply the psi value by 0.07031.
  • Why should I use this converter?
    Our converter provides quick, accurate, and reliable conversions, ensuring you get precise results necessary for various applications.
  • Is this converter applicable to real-world scenarios?
    Yes, it is extensively used in industries such as automotive, manufacturing, and scientific research to ensure accurate pressure measurements.