Square steel specification and weight table [YeBiao (YB) 157-63]

Square steel specification and weight table [YeBiao (YB) 157-63]
Square steel specification and weight table [YeBiao (YB) 157-63]
Side length (mm) Cross-sectional area (cm2) Theoretical weight (kg/m) Side length (mm) Cross-sectional area (cm2) Theoretical weight (kg/m)
5 0.25 0.196 30 9.00 7.06
6 0.36 0.283 32 10.24 8.04
7 0.49 0.385 34 11.56 9.07
8 0.64 0.502 36 12.96 10.17
9 0.81 0.636 38 14.44 11.24
10 1.00 0.785 40 16.00 12.56
11 1.21 0.95 42 17.64 13.85
12 1.44 1.13 45 20.25 15.90
13 1.69 1.33 48 23.04 18.09
14 1.96 1.54 50 25.00 19.63
15 2.25 1.77 53 28.09 22.05
16 2.56 2.01 56 31.36 24.61
17 2.89 2.27 60 36.00 28.26
18 3.24 2.54 63 39.69 31.16
19 3.61 2.82 65 42.25 33.17
20 4.00 3.14 70 49.00 38.49
twenty one 4.41 3.46 75 56.25 44.16
twenty two 4.84 3.80 80 64.00 50.24
twenty four 5.76 4.52 85 72.25 56.72
25 6.25 4.91 90 81.00 63.59
26 6.76 5.30 95 90.25 70.85
28 7.84 6.15 100 100.00 78.50
Note (1) In the standard parts, the square steel with a side length of 105 to 250 mm does not list the cross-sectional area and weight. If necessary, it can be calculated by referring to the multiple of the table data.
(2) The length of square steel is as follows:
A. Normal length (not fixed):
Ordinary steel:
Side length â‰¤25mm ...........................................................................................5~10m long
Side length 26~50mm ..........................................................................................4~9m
Side length 53~110mm ........................................................................................4~8m long
Side length â‰¥120mm ..........................................................................................3~6m long
High quality steel:
Various side length dimensions ......................................................................................... 2~6m long
B. Length of fixed length (determined in the contract)
C. Double length (determined in the contract)
The delivery quantity of short-striped square steel shall not exceed 10% of the total number of orders. The ordinary steel short rod is not shorter than 2.5m, and the high quality steel short rod is not shorter than 1.5m.
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Square steel specification and weight table [YeBiao (YB) 157-63]
Side length (mm)	Cross-sectional area (cm2)	Theoretical weight (kg/m)	Side length (mm)	Cross-sectional area (cm2)	Theoretical weight (kg/m)
Side length (mm)	Cross-sectional area (cm2)	Theoretical weight (kg/m)	Side length (mm)	Cross-sectional area (cm2)	Theoretical weight (kg/m)
5	0.25	0.196	30	9.00	7.06
6	0.36	0.283	32	10.24	8.04
7	0.49	0.385	34	11.56	9.07
8	0.64	0.502	36	12.96	10.17
9	0.81	0.636	38	14.44	11.24
10	1.00	0.785	40	16.00	12.56
11	1.21	0.95	42	17.64	13.85
12	1.44	1.13	45	20.25	15.90
13	1.69	1.33	48	23.04	18.09
14	1.96	1.54	50	25.00	19.63
15	2.25	1.77	53	28.09	22.05
16	2.56	2.01	56	31.36	24.61
17	2.89	2.27	60	36.00	28.26
18	3.24	2.54	63	39.69	31.16
19	3.61	2.82	65	42.25	33.17
20	4.00	3.14	70	49.00	38.49
twenty one	4.41	3.46	75	56.25	44.16
twenty two	4.84	3.80	80	64.00	50.24
twenty four	5.76	4.52	85	72.25	56.72
25	6.25	4.91	90	81.00	63.59
26	6.76	5.30	95	90.25	70.85
28	7.84	6.15	100	100.00	78.50
Note (1) In the standard parts, the square steel with a side length of 105 to 250 mm does not list the cross-sectional area and weight. If necessary, it can be calculated by referring to the multiple of the table data.
(2) The length of square steel is as follows:
A. Normal length (not fixed):
Ordinary steel:
Side length â‰¤25mm ...........................................................................................5~10m long
Side length 26~50mm ..........................................................................................4~9m
Side length 53~110mm ........................................................................................4~8m long
Side length â‰¥120mm ..........................................................................................3~6m long
High quality steel:
Various side length dimensions ......................................................................................... 2~6m long
B. Length of fixed length (determined in the contract)
C. Double length (determined in the contract)
The delivery quantity of short-striped square steel shall not exceed 10% of the total number of orders. The ordinary steel short rod is not shorter than 2.5m, and the high quality steel short rod is not shorter than 1.5m.