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BlueScope Distribution > Resources & Tools > Imperial Product Guide for Sheet & Coil
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IMPERIAL GAUGE TO METRIC MILLIMETRES |
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28 GAUGE = 0.36 mm to 0.42 mm |
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Supplied as 0.40mm BMT |
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26 GAUGE = 0.46 mm to 0.50 mm |
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Supplied as 0.50mm BMT |
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24 GAUGE = 0.56 mm to 0.63 mm |
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Supplied as 0.55mm BMT |
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22 GAUGE = 0.72 mm to 0.80 mm |
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Supplied as 0.75mm BMT |
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20 GAUGE = 0.89 mm to 1.00 mm |
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Supplied as 0.95mm BMT |
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18 GAUGE = 1.21 mm to 1.26 mm |
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Supplied as 1.15mm BMT |
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16 GAUGE = 1.53 mm to 1.60 mm |
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Supplied as 1.55mm BMT |
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14 GAUGE = 1.90 mm to 2.11 mm |
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Supplied as 1.95mm BMT |
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12 GAUGE = 2.52 mm to 2.77 mm |
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Supplied as 2.45mm BMT |
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10 GAUGE = 3.18 mm to 3.43 mm |
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Supplied as 2.95mm BMT |
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IMPERIAL SIZE TO METRIC MILLIMETRES |
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3 FEET (914mm) |
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Supplied as 900mm or 915mm |
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4 FEET (1219mm) |
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Supplied as 1200mm or 1220mm |
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5 FEET (1524mm) |
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Supplied as 1500mm or 1525mm |
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6 FEET (1829mm) |
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Supplied as 1800mm or 1830mm |
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8 FEET (2438mm) |
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Supplied as 2400mm or 2440mm |
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10 FEET (3048mm) |
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Supplied as 3000mm or 3050mm |
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12 FEET (3658mm) |
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Supplied as 3600mm or 3660mm |
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GAUGE NUMBER |
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BIRMINGHAM GAUGE |
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US MANFS. STD |
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BIRMINGHAM WIRE GAUGE |
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IMPERIAL STANDARD |
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US STEEL WIRE GAUGE |
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10 |
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3.18 |
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3.42 |
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3.41 |
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3.26 |
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3.43 |
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12 |
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2.52 |
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2.66 |
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2.77 |
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2.65 |
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2.68 |
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14 |
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2.00 |
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1.90 |
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2.11 |
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2.04 |
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2.04 |
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16 |
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1.59 |
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1.53 |
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1.66 |
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1.63 |
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1.59 |
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18 |
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1.26 |
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1.21 |
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1.25 |
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1.22 |
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1.21 |
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20 |
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1.00 |
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0.92 |
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0.89 |
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0.92 |
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0.89 |
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22 |
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0.80 |
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0.77 |
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0.72 |
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0.72 |
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0.73 |
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24 |
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0.63 |
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0.61 |
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0.56 |
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0.56 |
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0.59 |
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26 |
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0.50 |
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0.46 |
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0.46 |
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0.46 |
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0.46 |
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28 |
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0.40 |
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0.38 |
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0.36 |
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0.38 |
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0.42 |
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