Structural Carbon Steel H Section , Construction Steel Beams 175*175*7*11mm
Q235 MS Steel H Beams in size 175*175*7*11mm use for Construction material
Steel H Beams
Description
As a new type construction steel, H beam has useful sectional area, good mechanical strength, and has average elongation value while hot rolled. Compare to traditional I Beam, H type's accorss sectional area is bigger but weight is ligther and can save accessories material, all this can cut down the weigth of the structurcal bracket up to 30%~40%. Even more,becaus of the angle of every edge is vertical angle, so when it use for welded assembly it can save workload up to 25%.
H Beam size always shows as WEB HIGHT*FLANGE WIDTH*WEB THICKNESS*FLANGE THICKNESS*(175*90*5*8MM),Length normally is 12meters but also can customized.
Since it's good mechanical property, it be widly used for big building(such as factory,high building etc...as well as bridge,vessel, lifting transportation machinery,basic structure bracket,basic pile and so on
Since it's good mechanical property, it be widly used for big building(such as factory,high building etc...as well as bridge,vessel, lifting transportation machinery,basic structure bracket,basic pile and so on...
Specification
H Beam size list :
Size (MM) h*b*tw*t |
Theoretical weight (KG/M) |
Size (MM)
h*b*tw*t
|
Theoretical weight (KG/M) |
Size (MM) h*b*tw*t |
Theoretical weight (KG/M) |
100*50*5*7 |
9.540 |
300*150*6.5*9 |
37.300 |
446*199*7*11 |
66.700 |
100*100*6*8 |
17.200 |
294*302*12*12 |
85.000 |
450*200*9*14 |
76.500 |
125*60*6*8 |
13.300 |
300*300*10*15 |
94.500 |
482*300*11*15 |
115.000 |
125*125*6.5*9 |
23.800 |
300*305*15*15 |
106.000 |
488*300*11*18 |
129.000 |
148*100*6*9 |
21.400 |
338*351*13*13 |
106.000 |
496*199*9*14 |
79.500 |
150*75*5*7 |
14.300 |
340*250*9*14 |
79.700 |
500*200*10*16 |
89.600 |
150*150*7*10 |
31.900 |
344*354*16*16 |
131.000 |
582*300*12*17 |
137.000 |
175*90*5*8 |
18.200 |
346*174*6*9 |
41.800 |
588*300*12*20 |
151.000 |
175*175*7.5*11 |
40.300 |
350*175*7*11 |
50.000 |
596*199*10*15 |
95.100 |
194*150*6*9 |
31.200 |
344*348*10*16 |
115.000 |
600*200*11*17 |
106.000 |
198*99*4.5*7 |
18.500 |
350*350*12*19 |
137.000 |
700*300*13*24 |
185.000 |
200*100*5.5*8 |
21.700 |
388*402*15*15 |
141.000 |
792*300*14*22 |
191.000 |
200*200*8*12 |
50.500 |
390*300*10*16 |
107.000 |
800*300*14*26 |
210.000 |
200*204*12*12 |
72.280 |
394*398*11*18 |
147.000 |
900*300*16*28 |
243.000 |
244*175*7*11 |
44.100 |
400*150*8*13 |
55.800 |
|
|
244*252*11*11 |
64.400 |
396*199*7*11 |
56.700 |
|
|
248*124*5*8 |
25.800 |
400*200*8*13 |
66.000 |
|
|
250*125*6*9 |
29.700 |
400*400*13*21 |
172.000 |
|
|
250*250*9*14 |
72.400 |
400*408*21*21 |
197.000 |
|
|
250*255*14*14 |
82.200 |
414*405*18*28 |
233.000 |
|
|
294*200*8*12 |
57.300 |
440*300*11*18 |
124.000 |
|
|
Grade list:
Standard
|
Grade
|
Method of
Deoxidization
|
Mechanical Property
|
(N/MM2)
Tensile Strength
|
Yield Strength
0(0N140/MM2)
|
(A%)Percentage
Elongation
after Fracture
|
Impact Power
|
≤16 |
16~40 |
20℃ |
0℃ |
-20℃ |
GB Standard
|
Q235B |
Z |
370-500 |
≥235 |
≥225 |
≥26 |
≥27 |
|
|
Q345B |
Z |
470-630 |
≥345 |
≥325 |
≥21 |
≥34 |
|
|
Q420B |
Z |
520-680 |
≥420 |
≥400 |
≥18 |
≥34 |
|
|
Q420C |
Z |
520-680 |
≥420 |
≥400 |
≥19 |
|
≥34 |
|
Q460C |
Z |
550-720 |
≥460 |
≥440 |
≥17 |
|
≥34 |
|
JIS Standard
|
SS400 |
Z |
400-510 |
≥245 |
≥235 |
≥23 |
|
|
|
SS540 |
Z |
≥540 |
≥400 |
≥390 |
≥17 |
|
|
|
EN Standard
|
S235JR |
Z |
360-510 |
≥235 |
≥225 |
≥26 |
≥27 |
|
|
S235JO |
Z |
360-510 |
≥235 |
≥225 |
≥26 |
|
≥27 |
|
S235J2 |
Z |
360-510 |
≥235 |
≥225 |
≥24 |
|
|
≥27 |
S275JR |
Z |
410-560 |
≥275 |
≥265 |
≥23 |
≥27 |
|
|
S275JO |
Z |
410-560 |
≥275 |
≥265 |
≥23 |
|
≥27 |
|
S275J2 |
Z |
410-560 |
≥275 |
≥265 |
≥21 |
|
|
≥27 |
S355JR |
Z |
470-630 |
≥355 |
≥345 |
≥22 |
|
|
|
S355JO |
Z |
|