Steel kuv beamsyog cov khoom tseem ceeb hauv kev tsim kho thiab kev tsim vaj tsev, paub txog lawv qhov tshwj xeeb I-zoo li tus ntoo khaub lig-section, uas muaj lub hauv paus ntsug web thiab kab rov tav flanges. Qhov kev tsim no tso cai rau cov hlau kuv beams los txhawb nqa cov khoom loj thaum tuav cov qauv kev ncaj ncees, ua rau lawv zoo tagnrho rau ntau yam kev siv.
Lub ntsiab kom zoo dua ntawm steel I beams yog lawv lub zog-rau-qhov hnyav piv, uas ua rau lawv txhawb nqa hnyav yam tsis muaj qhov hnyav dhau. Lawv feem ntau yog siv rau hauv kev tsim vaj tsev, txuas hniav, thiab cov qauv kev lag luam, muab kev txhawb nqa rau hauv pem teb, ru tsev, thiab phab ntsa.
Hlau I beams tuaj nyob rau hauv ntau qhov ntau thiab tsawg, xws li ASTM A36, A992, thiab S355, txhua tus muab cov khoom sib txawv xws li tensile lub zog thiab lub zog tawm los kom tau raws li qhov project tshwj xeeb. Qhov ntev ntawm lub vev xaib thiab flanges tuaj yeem hloov kho kom zoo rau kev ua tau zoo rau qhov sib txawv loads thiab spans.
Ntxiv mus, steel I beams yog ruaj thiab resistant rau dabtsi yog khoov, twisting, thiab corrosion, kom ntseeg tau ntev kev ua tau zoo txawm nyob rau hauv ib puag ncig nyuaj. Lawv tuaj yeem raug tsim los rau cov lus qhia meej, tso cai rau kev sib koom ua ke yooj yim rau hauv kev tsim kho.
Hauv cov ntsiab lus, steel I beams yog qhov tseem ceeb rau kev tsim kho niaj hnub no, muab lub zog tsis sib xws, ntau yam, thiab ua haujlwm ntev. Lawv muaj peev xwm ua tau zoo dais loads ua rau lawv ib tug staple nyob rau hauv kev lag luam, txhawb lub infrastructure ntawm lub tsev thiab lwm yam qauv thoob ntiaj teb.
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H BEAM TAB |
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|
SIZE |
Theoretical hnyav-GB (kg / m) |
Theoretical hnyav-JIS (kg / m) |
SIZE |
Theoretical hnyav-GB (kg / m) |
Theoretical hnyav-JIS (kg / m) |
|
100*50*5*7 |
9.54 |
9.3 |
390*300*10*16 |
107 |
105 |
|
100*100*6*8 |
17.2 |
16.9 |
394*398*11*18 |
147 |
147 |
|
125*60*6*8 |
13.3 |
13.1 |
396*199*7*11 |
56.7 |
56.1 |
|
125*125*6.5*9 |
23.8 |
23.6 |
400*200*8*13 |
66 |
65.4 |
|
150*75*5*7 |
14.3 |
14 |
400*400*13*21 |
172 |
172 |
|
148*100*6*9 |
21.4 |
20.7 |
400*408*21*21 |
197 |
197 |
|
150*150*7*10 |
31.9 |
31.1 |
414*405*18*28 |
233 |
232 |
|
175*90*5*8 |
18.2 |
18 |
428*407*20*35 |
284 |
283 |
|
175*175*7.5*11 |
40.4 |
40.4 |
440*300*11*18 |
124 |
121 |
|
194*150*6*9 |
31.2 |
29.9 |
446*199*8*12 |
66.7 |
65.1 |
|
198*99*4.5*7 |
18.5 |
17.8 |
450*200*9*14 |
76.5 |
74.9 |
|
200*100*5.5*8 |
21.7 |
20.9 |
458*417*30*50 |
415 |
415 |
|
200*200*8*12 |
50.5 |
49.9 |
482*300*11*15 |
115 |
111 |
|
200*204*12*12 |
56.7 |
56.2 |
488*300*11*18 |
129 |
125 |
|
244*175*7*11 |
44.1 |
43.6 |
496*199*9*14 |
79.5 |
77.9 |
|
248*124*5*8 |
25.8 |
25.1 |
498*432*45*70 |
605 |
604 |
|
250*125*6*9 |
29.7 |
29 |
500*200*10*16 |
89.6 |
88.1 |
|
250*250*9*14 |
72.4 |
71.8 |
506*201*11*19 |
103 |
102 |
|
250*255*14*14 |
82.2 |
81.6 |
582*300*12*17 |
137 |
133 |
|
294*200*8*12 |
57.3 |
55.8 |
588*300*12*20 |
151 |
147 |
|
294*302*12*12 |
85 |
83.5 |
594*302*14*23 |
175 |
170 |
|
298*149*5.5*8 |
32.6 |
32 |
596*199*10*15 |
95.1 |
92.4 |
|
300*150*6.5*9 |
37.3 |
36.7 |
600*200*11*17 |
106 |
103 |
|
300*300*10*15 |
94.5 |
93 |
606*201*12*20 |
120 |
118 |
|
300*305*15*15 |
106 |
105 |
692*300*13*20 |
166 |
163 |
|
340*250*9*14 |
79.7 |
78.1 |
700*300*13*24 |
185 |
182 |
|
344*348*10*16 |
115 |
113 |
792*300*14*22 |
191 |
188 |
|
346*174*6*9 |
41.8 |
41.2 |
800*300*14*26 |
210 |
207 |
|
350*175*7*11 |
50 |
49.4 |
890*299*15*23 |
213 |
210 |
|
350*350*12*19 |
137 |
135 |
900*300*16*28 |
243 |
240 |
|
388*402*15*15 |
141 |
140 |
912*302*18*34 |
286 |
283 |
Cim npe nrov: Tuam Tshoj steel i beam manufacturers, lwm tus neeg
