18 Gauge Steel Wire Diameter

Wire gauge or the measurement of a wire s diameter is an extremely important measurement for your determining your project s choice of wire.

18 gauge steel wire diameter.

The following sheet metal gauge size reference chart gives the weight and thickness of sheet metal given as a gauge sometimes spelled gage and indicates the standard thickness of sheet metal and wire for most materials as the gauge number increases the material thickness decreases. Wire gauge dictates the amount of electric current a wire can safely carry its electrical resistance weight and other key characteristics. The n gauge wire diameter d n in millimeters mm is equal to 0 127mm times 92 raised to the power of 36 minus gauge number n divided by 39. Wire diameter may be indicated in gauge or inches.

First find the exponent in the equation by subtracting the wire gauge from 36 then dividing by 39. Conveniently determine the diameter in inches or millimeters of wire gauges from 10 to 38 gauge. Wire and rods carbon steel published by the american iron and steel. Free shipping on your first order shipped by amazon.

For example in one gauge system 18 gauge steel measures 0 0478 inches thick but 18 gauge aluminum is 0 0403 inches thick. The decimal equivalents of split gauge numbers are in the steel products manual entitled. Diameter tolerance should also be indicated which describes the allowable deviation of this measurement in inches. Wire gauge calculations wire diameter calculations.

The formula to find the diameter of the wire in millimeters is. For full table with stainless steel aluminum strip and tubing rotate the screen. The n gauge wire diameter d n in inches in is equal to 0 005in times 92 raised to the power of 36 minus gauge number n divided by 39. Diameter mm 127 92 36 awg 39.

14 16 and 18 gauge stainless steel wire are common sizes as are ranges from 0 01 to 0 125. Gauge and weight chart for sheet steel galvanized steel stainless steel aluminum and strip tubing. They can be recognized by 1 2 fractions which follow the gauge number. Diameter in 005 92 36 awg 39.

Silver aluminum wire metal craft wire 1mm diameter 18 gauge 328 feet 100m bendable and flexible armature wire for diy arts and craft projects by starvast 10 rolls 10m each roll 3 0 out of 5 stars 1. Get it as soon as fri sep 18. The gauge number 18 holds no relevance to the actual measurements. Wire gauge is a measure for the size of a wire either in diameter or in cross sectional area.

Steps to find the diameter. There are several different gauge systems used today with specific gauge designations used for specific metal types.