Conversion Charts

Conversion Charts

Metric to English Conversions

Metric to English
Kilograms x 2.20462 = Pounds
Metric Ton x 0.90718 = Net Ton
Millimeters x 0.03937 = Inches
Meters x 3.280833 = Feet
Meters x 1.09361 = Yards
Sq. Centimeters x 0.155 = Sq. Inches
Sq. Meter x 10.76387 = Sq. Feet

References

  • C = Carbon
  • Mn = Manganese
  • Si = Silicon
  • S = Sulphur
  • P = Phosphorus
  • Cr = Chromium
  • Ni = Nickel
  • Cu = Copper
  • Nb = Niobium
  • Al = Aluminium
  • V = Vanadium
  • Mo = Molybdenum
  • Ti = Titanium
  • Cb = Columbium

 

Hardness Conversion Table

Brinell Hardness Rockwell Hardness Approximate Tensile Strength
A Scale B Scale C Scale
3000KG 60KG 100KG 150KG Approx. PSI
400 72 43.1 202,000
388 71.4 41.8 195,000
375 70.6 40.4 188,000
363 70 39.1 182,000
352 69.3 110 37.9 176,000
341 68.7 109 36.6 170,000
331 68.1 108.5 35.5 166,000
321 67.5 108 34.3 160,000
311 66.9 107.5 33.1 155,000
302 66.3 107 32.1 150,000
293 65.7 106 30.9 145,000
285 65.3 105.5 29.9 141,000
277 64.6 104.5 28.8 137,000
269 64.1 104 27.6 133,000
262 63.6 103 26.6 129,000
255 63 102 25.4 126,000
248 62.5 101 24.2 122,000
241 61.8 100 22.8 118,000
235 61.4 99 21.7 115,000
229 60.8 98.2 20.5 111,000
223 97.3 18.8 109,000
217 96.4 17.5 105,000
212 95.5 16.8 102,000
207 94.6 15.2 100,000
201 93.8 13.5 98,000
197 92.8 12.7 95,000
192 91.9 11.5 93,000
187 90.7 10 90,000
183 90 9 89,000
179 89 8 88,000
174 87.8 6.4 86,000
170 86.8 5.4 84,000
167 86 4.4 83,000
163 85 3.3 82,000
156 82.9 80,000
149 80.8 73,000
143 78.7 71,000
137 76.4 67,000
131 74 65,000
126 72 63,000
121 69.8 60,000
116 67.6 58,000
111 65.7 56,000

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