1)Size:5#-32# 2)Grade:SS400,Q235B,ST37-2,S235JR 3)Standard:JIS,GB,BS,ASTM 4)Length:6m-12m

We can supply you with reasonable and competitive price and good quality products. If you are interested in any products, please contact us for more information.

 

GB STANDARD CHANNELS
Specification	Web mm	Flange mm	Web thickness	Theoretical Weight (kg/m)
5#	50	37	4.5	5.438
6.3#	63	40	4.8	6.634
8#	80	43	5	8.045
10#	100	48	5.3	10.007
12#	120	53	5.5	12.059
14A#	140	58	6	14.535
14B#	140	60	8	16.733
16A#	160	63	6.5	17.24
16B#	160	65	8.5	19.752
18A#	180	68	7	20.174
18B#	180	70	9	23
20A#	200	73	7	22.637
20B#	200	75	9	25.777
22A#	220	77	7	24.999
22B#	220	79	9	28.453
25A#	250	78	7	27.41
25B#	250	80	9	31.335
28A#	280	82	7.5	31.427
28B#	280	84	9.5	35.823
30A#	300	85	7.5	34.463
30B#	300	87	9.5	39.173
32A#	320	88	8	38.083

U channel steel