Copper Flat

Copper Imperial Flat Bar

An extensive range of copper flat bar is available in both imperial and metric widths and thickness combinations to ensure that we can provide the right product to match your individual needs.

A superior level of corrosion resistance ensures that our copper flat bar is ideal for many high specification construction projects or ornamental features whilst its high conductivity make it a prime choice for the production of switchgear connections.

Copper flat bar can be machined, brazed, soldered or welded to produce components for a range of architectural or electrical components.

We have most standard sizes of copper flat in stock, ready to cut to length to meet your exact specifications. With a network of branches throughout the UK we are able to deliver to all areas of the country within short timeframes.

If you cannot see the size of bar you require please contact our sales team who will endeavour to meet your specific requirements.

Width (ins) - Kg/Metre Thickness (ins)
  1/16" 3/32" 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 1" 1 1/2" 2"
1/4"   0.135 0.177 0.261 0.356                
5/16" 0.112       0.448                
3/8" 0.135 0.202 0.266 0.406 0.532 0.675 0.817            
1/2" 0.177 0.266 0.356 0.532 0.712   1.064 1.44          
5/8" 0.224 0.335 0.452 0.677 0.903   1.356 1.79 2.26        
3/4" 0.266 0.404 0.541 0.812 1.08   1.62 2.16 2.7 3.27      
1" 0.358 0.532 0.722 1.08 1.44 1.8 2.16 2.89 3.6 4.32 5.76    
1 1/4"     0.885 1.352 1.8 2.23 2.7 3.61 4.43 5.44 7.22    
1 1/2" 0.541 0.81 1.08 1.62 2.17 2.69 3.25 4.33 5.44 6.5 8.56 12.66  
1 3/4" 0.631   1.26 1.9 2.53 3.15 3.79 5.05   7.59      
2"   1.07 1.44 2.16 2.89 3.61 4.33 5.77 7.23 8.67 11.58 17.52 23.16
2 1/4"     1.63 2.43 3.59 4.06 4.87 6.5   10.77 13    
2 1/2"     1.798 2.71 3.61 4.46 5.41 7.18 8.99 10.83 14.4 21.7 28.8
2 3/4"       2.976 3.966 4.93 5.95 7.93 9.9        
3"     2.165 3.25 4.33 5.4 6.5 8.66 10.83 12.96 17.26 25.42 34.5
                           
3 1/4"       3.51 4.69   7.03       18.76    
3 1/2"         5.05 6.26 7.59 10.07 12.56 12.96 15.15    
4"     2.88 4.33 5.77 7.22 8.66 11.55 14.37 17.2 23 34.64 46.33
4 1/2"     3.25   6.49   9.74 12.99 16.27 1948 26    
5"         7.22 9 10.83 14.44 17.98        
5 1/2"         7.94                
6"     4.3 6.5 8.66   12.99 17.32 21.62 25.98 34.64 51.84 63.3
8"         11.51     23.1   34.65 46.2    

Copper Metric Flat Bar

Width (mm) - Kg/Metre Thickness (mm)
  3 4 5 6 6.3 8 10 12 16 20 25
10 0.268 0.356 0.445       0.892        
12 0.321 0.428 0.535 0.642              
14   0.501   0.752              
15 0.401 0.536   0.802   1.09 1.34        
16 0.43 0.569   0.86              
20 0.536 0.715 0.896 1.073   1.43 1.78        
25 0.67 0.893 1.12 1.338 1.41 1.78 2.24       5.6
30 0.802 1.08 1.344 1.608   2.15 2.682 3.2 4.3    
38 1.019     2.039   2.719          
40 1.073 1.43 1.79 2.15 2.25 2.86 3.58 4.3 5.72 7.15 8.96
50 1.34 1.783 2.23 2.68 2.81 3.57 4.48 5.36 7.15 8.96 11.19
60   2.14 2.68 3.215   4.29 5.36 6.4 8.6    
63   2.25 2.81 3.5 3.6 4.5 5.62     11.24  
70 1.88     3.75   5 6.256        
75 2.1   3.36 4.02     6.71     13.44 16.8
80     3.58 4.29 4.51 5.72 7.15 9.01 11.44 14.3 17.9
100 2.68 3.58 4.48 5.36 5.62 7.15 8.94 10.7 14.3 17.88 22.4
120     5.36 6.42   8.58 10.78 12.84 17.17 21.56  
125     5.6 6.71 7.03   11.17        
150 4.02     8.04   10.69 13.41 16.08     33.6
160     7.15 8.58 9 11.44 14.3 17.16 22.88    
170             15.11        
200       10.72   14.3 17.88 21.4 28.6 35.76 44.8
250       13.4     22.33 26.8 35.73 44.66