Q235 Q355 carbon steel H beam
【GNEE Group Office Environment】
Products Description
Q235 H profile steel is an ordinary carbon structural steel that is widely used in China. The Chinese standard GB/T 700 categorizes Q235 material into four quality grades: Q235A, Q235B, Q235C, and Q235D; with a density of 7.85 g/cm3, a tensile strength of 370-500 MPa, and a yield strength of 235 MPa (data for bars or plates with diameters of ≤ 16mm). (data for steel bars or plates with a diameter of ≤ 16 mm). Since it is a low carbon steel, it can be used directly without heat treatment.
Translated with www.DeepL.com/Translator (free version)
Q355 H-beam is a newer Chinese steel grade designed to replace Q345, which has a material density of 7.85 g/cm3 and is available in three quality grades, Q355B, Q355C and Q355D. Q355 steel H-beam has good mechanical properties and good hot and cold working properties. Compared with A36 ASTM steel, Q355 H section beam has better and more complete mechanical properties.
Products Description
Size |
Theoretical weight (kg/m) |
size |
Theoretica l weight (kg/m) |
size |
Theoretica l weight (kg/m) |
100*50*5*7 |
9.54 |
294*302*12*12 |
85 |
482*300*11*15 |
115 |
100*100*6*8 |
17.2 |
300*300*10*15 |
94.5 |
488*300*11*18 |
129 |
125*60*6*8 |
13.3 |
300*305*15*15 |
106 |
496*199*9*14 |
79.5 |
125*125*6.5*9 |
23.8 |
338*351*13*13 |
106 |
500*200*10*16 |
89.6 |
148*100*6*9 |
21.4 |
340*250*9*14 |
79.7 |
582*300*12*17 |
137 |
150*75*5*7 |
14.3 |
344*354*16*16 |
131 |
588*300*12*20 |
151 |
150*150*7*10 |
31.9 |
346*174*6*9 |
41.8 |
596*199*10*15 |
95.1 |
175*90*5*8 |
18.2 |
350*175*7*11 |
50 |
600*200*11*17 |
106 |
175*175*7.5*11 |
40.3 |
344*348*10*16 |
115 |
700*300*13*24 |
185 |
194*150*6*9 |
31.2 |
350*350*12*19 |
137 |
||
198*99*4.5*7 |
18.5 |
388*402*15*15 |
141 |
||
200*100*5.5*8 |
21.7 |
390*300*10*16 |
107 |
||
200*200*8*12 |
50.5 |
394*398*11*18 |
147 |
||
200*204*12*12 |
72.28 |
400*150*8*13 |
55.8 |
||
244*175*7*11 |
44.1 |
396*199*7*11 |
56.7 |
||
244*252*11*11 |
64.4 |
400*200*8*13 |
66 |
||
248*124*5*8 |
25.8 |
400*400*13*21 |
172 |
||
250*125*6*9 |
29.7 |
400*408*21*21 |
197 |
||
250*250*9*14 |
72.4 |
414*405*18*28 |
233 |
||
250*255*14*14 |
82.2 |
440*300*11*18 |
124 |
||
294*200*8*12 |
57.3 |
446*199*7*11 |
66.7 |
||
300*150*6.5*9 |
37.3 |
450*200*9-14 |
76.5 |
The above is part of the size information!
For more information please contact us!
h section steel image
our advantages
1. High quality with reasonable price.
2. Wide excellent experiences with after-sale service.
3. Every process will be checked by responsible QC which insures every product's quality.
4. Professional packing teams which keep every packing safely.
5. Trial order can be done in one week.
6. Free Samples can be provided as your requirements.
Products Description
Products Description
We have sufficient inventory, we have Q235 Q355 carbon steel H beam and angle iron, channel steel and other products in stock, if you have any needs, please contact us.
Hot Tags: Q235 Q355 carbon steel H beam, China Q235 Q355 carbon steel H beam manufacturers, suppliers, factory, cold rolled h profile, curved h profile, tower erection h profile, precision h profile, custom h profile, fashionable h profile