hot rolled steel unequal bar gb standard

steel angle (1)Material:Q235 SS400 S235JR OR ST37-2 Q345 (2)Size:25x16x3mm-200x125x18mm (3)Range:Equal and Unequal Angles

GB Standard Unequal Angle Steel

B(mm)	b(mm)	d(mm)	Theoretic Weight(kg/m)
25	16	3	0.912
25	16	4	1.176
32	20	3	1.171
32	20	4	1.522
40	25	3	1.484
40	25	4	1.936
45	28	3	1.687
45	28	4	2.203
50	32	3	1.908
50	32	4	2.494
56	36	3	2.153
56	36	4	2.818
56	36	5	3.466
63	40	4	3.185
63	40	5	3.92
63	40	6	4.638
63	40	7	5.339
70	45	4	3.57
70	45	5	4.403
70	45	6	5.218
70	45	7	6.011
75	50	5	4.808
75	50	6	5.699
75	50	8	7.431
75	50	10	9.098
80	50	5	5.005
80	50	6	5.935
80	50	7	6.848
80	50	8	7.745
90	56	5	5.661
90	56	6	6.717
90	56	7	7.756
90	56	8	8.779
100	63	6	7.55
100	63	7	8.722
100	63	8	9.878
100	63	10	12.142
100	80	6	8.35
100	80	7	9.656
100	80	8	10.946
100	80	10	13.476
110	70	6	8.35
110	70	7	9.656
110	70	8	10.946
110	70	10	13.476
125	80	7	11.066
125	80	8	12.511
125	80	10	15.474
125	80	12	18.33
140	90	8	14.16
140	90	10	17.475
140	90	12	20.724
140	90	14	23.908
160	100	10	19.872
160	100	12	23.592
160	100	14	27.247
160	100	16	30.835
180	110	10	22.273
180	110	12	26.464
180	110	14	30.589
180	110	16	34.649
200	125	12	29.761
200	125	14	34.436
200	125	16	39.045
200	125	18	43.588

Tangshan Shenda Steel CO.,LTD.

founded in July 2000, is a large iron and steel enterprise,  specializing in the production and transportation of section steel and wire steel. Located in Fengrun District, Tangshan City, it has more than 800 employees with a land area of 81,000m2 and fixed assets of RMB160 million.With the abundant facilities and funds, the company also boasts abundant production experience and strong technical power, after hiring tens of experts and technicians with decent payments from Shougang Group and Tangshan Iron & Steel Group Co., Ltd.

Major equipment of the company include:

1. Two sets of new-type environmental two-stage gas station.

2. One high-efficient energy-saving furnace with digital temperature control.

3. 650-bearing continuous mill.

4. Cooling bed with natural cooling.

5. Modern product collecting and packing equipment.

6. Electrical control equipments from German Siemens.

TEL: 0315-5232138

FAX: 0315-5532100/5533088INTERNATIONAL DEPARTMENTSALES : Chandler

MOBILE:+0086-13832818889

hot rolled steel unequal bar gb standard