Profile Mission Productive Flow The Group Quality Armco in your life

Low Carbon Steel High Strenght Low Alloy Steels Medium and High Carbon Steels Hardened and Tempered Flat Wire Stainless Steel High Speed Steel Precoated (Cold Rolled) Precoated (Rerolled)

Integrated Logistics Armco Online Products Development

Technical Glossary Tables Conversion Formulas

Technical Information: Conversion Formulas

Conversion Formula from g/m² to µ.m.
Type of coating
Value of the layer (in g/m²)
The value in µ.m. is:

Conversion Formula from µ.m. to g/m²
Type of coating
Value of the layer (in µ.m.)
The value in g/m² is

Calculation of the mass of the coil for a certain diameter.

Internal Diameter (in mm.)
External Diameter (in mm.)
Width of the coil (in mm.)
Mass of the coil (in kg.) is:

Calculation of the external diameter of the coil for a certain weight.

Internal Diameter (in mm.)
Mass of the coil (in kg.)
Width of the coil (in mm.)
External Diameter (in mm.) is: