Shanghai shunyun industrial co.,Ltd.
5 1

Structural Carbon Steel H Section , Construction Steel Beams175*175*7.5*11 Mm

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Shanghai shunyun industrial co.,Ltd.
[China]

Address
Room 2106 NO.2500 ZhenBei Road PuTuo District ShangHai China Shanghai Shanghai
Phone
86-021-62153163
Contact name
William

Quick Information

  • Brand Name: Ma steel
  • Place of Origin: China
  • Model Number : 175*175*7*11mm

Description

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


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