Groove steel is presented by height(h)×width(b)×thickness(d) in mm, Spec range 5-40#. (1)Hot rolled groove steel(GB707-88) Application:Used in construction, auto industry and other industries, usually used with I steel. (2)Hot rolled groove steel(YB164-63) Spec range 5-40# application:Construction and steel structures Model | Height KG/M | Width MM | Thickness MM | Weight/M KG/M | 50*37 | 50 | 37 | 4.5 | 5.438 | 63*40 | 63 | 40 | 4.8 | 6.634 | 75*40 | 75 | 40 | 3.8 | 5.300 | 75*40 | 75 | 40 | 5.0 | 6.920 | 76*38 | 76 | 38 | 5.1 | 6.700 | 80*43 | 80 | 43 | 5.0 | 8.045 | 100*48 | 100 | 48 | 5.3 | 10.007 | 100*50 | 100 | 50 | 3.8 | 7.300 | 100*50 | 100 | 50 | 5.0 | 9.360 | 102*51 | 102 | 51 | 6.1 | 10.420 | 120*53 | 120 | 53 | 5.5 | 12.059 | 125*65 | 125 | 65 | 5.2 | 11.660 | 125*65 | 125 | 65 | 6.0 | 13.400 | 125*65 | 125 | 65 | 5.5 | 14.800 | 127*64 | 127 | 64 | 6.4 | 14.900 | 140*58 | 140 | 58 | 6.0 | 14.535 | 150*75 | 150 | 75 | 5.5 | 14.660 | 150*75 | 150 | 75 | 5.5 | 17.900 | 150*75 | 150 | 75 | 6.5 | 18.600 | 150*75 | 150 | 75 | 9.0 | 24.000 | 152*76 | 152 | 76 | 6.4 | 17.900 | 160*63 | 160 | 63 | 6.5 | 17.240 | 160*65 | 160 | 65 | 8.5 | 19.752 |
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