Bathar | Prìomh SM490 Steel H Beam |
Inbhe | ASTM, AISI, JIS, EN, DIN, GB, EN |
Tighead Tolerance | ±5% |
Tighead lìn | 5-16mm |
Leud lìn | 60-900mm |
Flange Tighead | 7-28mm |
Flange Leud | 50-300mm |
Fad | mar riatanas agad |
MOQ | 5 tunna |
Teicnic | teth roiligeadh /welded |
Stàilinn structarail giùlan seòrsa H beam H (IPE, UPE, HEA, HEB)
JIS G3106 SM490 YA /YB H Beam composition ceimigeach :
Inbhe | Ìre | Dòigh deoxidization | Co-phàirtean ceimigeach % | ||||||||
C ≤ | Si ≤ | Mn≤ | ≤ | S≤ | nb ≤ | v ≤ | Tha ≤ | Ach≥ | |||
(Sìnis Standard) | Q235B | Z | 0.2 | 0.35 | 1.4 | 0.045 | 0.045 | ||||
Q345B | Z | 0.2 | 0.5 | 1.7 | 0.035 | 0.035 | 0.07 | 0.2 | 0.2 | ||
Q420B | Z | 0.2 | 0.5 | 1.7 | 0.035 | 0.035 | 0.07 | 0.2 | 0.2 | ||
Q420C | Z | 0.2 | 0.5 | 1.7 | 0.03 | 0.03 | 0.07 | 0.2 | 0.2 | 0.015 | |
Q460C | Z | 0.2 | 0.6 | 1.8 | 0.03 | 0.03 | 0.11 | 0.2 | 0.2 | 0.015 | |
JIS Standard | SS400 | Z | 0.05 | 0.05 | |||||||
SS540 | Z | 1.6 | 0.04 | 0.04 | |||||||
EN àbhaisteach | S235JR | Z | 0.17 | 1.4 | 0.035 | 0.035 | |||||
S235JO | Z | 0.17 | 1.4 | 0.03 | 0.03 | ||||||
S235J2 | Z | 0.17 | 1.4 | 0.025 | 0.025 | ||||||
S275JR | Z | 0.21 | 1.5 | 0.035 | 0.035 | ||||||
S275JO | Z | 0.18 | 1.5 | 0.03 | 0.03 | ||||||
S275J2 | Z | 0.18 | 1.5 | 0.025 | 0.025 | ||||||
S355JR | Z | 0.24 | 0.55 | 1.6 | 0.035 | 0.035 | |||||
S355JO | Z | 0.2 | 0.55 | 1.6 | 0.03 | 0.03 | |||||
S355J2 | Z | 0.2 | 0.55 | 1.6 | 0.025 | 0.025 | |||||
(Standard ASTM) | A36 | Z | 0.25 | 0.4 | 0.04 | 0.05 | |||||
A572-50 | Z | 0.23 | 0.4 | 1.35 | 0.4 | 0.05 | 0.05 | 0.15 | 0.15 | ||
A572-60 | Z | 0.26 | 0.4 | 1.3 | 0.04 | 0.05 | 0.05 | 0.15 | 0.15 | ||
togail shoithichean | A | Z | 0.21 | 0.5 | ≥2.5C | 0.035 | 0.035 | ||||
B | Z | 0.21 | 0.35 | 0.8~1.2 | 0.035 | 0.035 |
Inbhe | Ìre | Seilbh meicnigeach | ||||||
(N/MM2) Neart tensile |
(N /MM2) Cruth Neart |
Ceudad Elongation às deidh Briseadh |
Buaidh cumhachd | |||||
≤16 | 16~40 | 20℃ | 0℃ | -20℃ | ||||
(Sìnis Standard) | Q235B | 370-500 | ≥235 | ≥225 | ≥26 | ≥27 | ||
Q345B | 470-630 | ≥345 | ≥325 | ≥21 | ≥34 | |||
Q420B | 520-680 | ≥420 | ≥400 | ≥18 | ≥34 | |||
Q420C | 520-680 | ≥420 | ≥400 | ≥19 | ≥34 | |||
Q460C | 550-720 | ≥460 | ≥440 | ≥17 | ≥34 | |||
JIS Standard | SS400 | 400-510 | ≥245 | ≥235 | ≥23 | |||
SS540 | ≥540 | ≥400 | ≥390 | ≥17 | ||||
EN àbhaisteach | S235JR | 360-510 | ≥235 | ≥225 | ≥26 | ≥27 | ||
S235JO | 360-510 | ≥235 | ≥225 | ≥26 | ≥27 | |||
S235J2 | 360-510 | ≥235 | ≥225 | ≥24 | ≥27 | |||
S275JR | 410-560 | ≥275 | ≥265 | ≥23 | ≥27 | |||
S275JO | 410-560 | ≥275 | ≥265 | ≥23 | ≥27 | |||
S275J2 | 410-560 | ≥275 | ≥265 | ≥21 | ≥27 | |||
S355JR | 470-630 | ≥355 | ≥345 | ≥22 | ||||
S355JO | 470-630 | ≥355 | ≥345 | ≥22 | ||||
S355J2 | 470-630 | ≥355 | ≥345 | ≥22 | ||||
(Standard ASTM) | A36 | 400-550 | ≥250 | ≥250 | ≥23 | |||
A572-50 | ≥450 | ≥345 | ≥345 | ≥21 | ||||
A572-60 | ≥520 | ≥415 | ≥415 | ≥18 | ||||
togail shoithichean | A | 400-520 | ≥235 | ≥235 | ≥22 | |||
B | 400-520 | ≥235 | ≥235 | ≥22 | ≥27 |
Ainmeil Meud(mm) |
H × B (mm) |
T1(mm) | T2(mm) | Cuideam JIS (kg /m) |
Cuideam GB (kg /m) |
Ri fhaighinn Fad |
100 × 100 | 100 × 100 | 6 | 8 | 16.9 | 17.2 | 6-16m |
120 × 120 | 125 × 125 | 6.5 | 9 | 23.6 | 23.8 | 6-16m |
150 × 75 | 150 × 75 | 5 | 7 | 14 | 14.3 | 6-16m |
150 × 100 | 148 × 100 | 6 | 9 | 20.7 | 21.4 | 6-16m |
150 × 150 | 150 × 150 | 7 | 10 | 31.1 | 31.9 | 6-16m |
175 × 90 | 175 × 90 | 5 | 8 | 18 | 18.2 | 6-16m |
175 × 175 | 175 × 175 | 7.5 | 11 | 40.4 | 40.4 | 6-16m |
194 × 150 | 194 × 150 | 6 | 9 | 29.9 | 31.2 | 6-16m |
200 × 100 | 198×99 | 4.5 | 7 | 17.8 | 18.5 | 6-16m |
200 × 100 | 5.5 | 8 | 20.9 | 21.7 | 6-16m | |
200 × 200 | 200 × 200 | 8 | 12 | 49.9 | 50.5 | 6-16m |
200 × 204 | 12 | 12 | 56.2 | 56.7 | 6-16m | |
250 × 125 | 248 × 124 | 5 | 8 | 25.1 | 25.8 | 6-16m |
250 × 125 | 6 | 9 | 29 | 29.7 | 6-16m | |
250 × 175 | 244 × 175 | 7 | 11 | 43.6 | 44.1 | 6-16m |
300 × 150 | 298 × 149 | 5.5 | 8 | 32 | 32.6 | 6-16m |
300 × 150 | 6.5 | 9 | 36.7 | 37.3 | 6-16m | |
300 × 200 | 294 × 200 | 8 | 12 | 55.8 | 57.3 | 6-16m |
298 × 201 | 9 | 14 | 65.4 | 6-16m | ||
350 × 175 | 346 × 174 | 6 | 9 | 41.2 | 41.8 | 6-16m |
350 × 175 | 7 | 11 | 49.4 | 50 | 6-16m | |
400 × 200 | 396 × 199 | 7 | 11 | 56.1 | 56.7 | 6-16m |
400 × 200 | 8 | 13 | 65.4 | 66 | 6-16m | |
250 × 250 | 250 × 250 | 9 | 14 | 71.8 | 72.4 | 6-16m |
250 × 255 | 14 | 14 | 81.6 | 82.2 | 6-16m | |
300 × 300 | 300 × 300 | 10 | 15 | 93 | 94.5 | 6-16m |
294 × 302 | 12 | 12 | 83.4 | 85 | 6-16m | |
300 × 305 | 15 | 15 | 105 | 106 | 6-16m | |
350 × 350 | 344 × 348 | 10 | 16 | 113 | 115 | 6-16m |
350 × 350 | 12 | 1 | 135 | 137 | 6-16m | |
400 × 400 | 388 × 402 | 15 | 15 | 140 | 141 | 6-16m |
394 × 398 | 11 | 18 | 147 | 147 | 6-16m | |
400 × 400 | 13 | 21 | 172 | 172 | 6-16m | |
400 × 408 | 21 | 21 | 197 | 197 | 6-16m | |
414 × 405 | 18 | 28 | 232 | 233 | 6-16m | |
428 × 407 | 20 | 35 | 283 | 284 | 6-16m | |
350 × 250 | 340 × 250 | 9 | 14 | 78.1 | 79.7 | 6-16m |
400 × 300 | 390 × 300 | 10 | 16 | 105 | 107 | 6-16m |
450 × 300 | 440 × 300 | 11 | 18 | 121 | 124 | 6-16m |
450 × 200 | 446 × 199 | 8 | 12 | 65.1 | 66.7 | 6-16m |
450 × 200 | 9 | 14 | 74.9 | 76.5 | 6-16m | |
500 × 300 | 482 × 300 | 11 | 15 | 111 | 115 | 6-16m |
488 × 300 | 11 | 18 | 125 | 129 | 6-16m | |
500 × 200 | 496 × 199 | 9 | 14 | 77.9 | 79.5 | 6-16m |
500 × 200 | 10 | 16 | 88.2 | 89.6 | 6-16m | |
506 × 201 | 11 | 19 | 102 | 103 | 6-16m | |
600 × 200 | 600 × 200 | 11 | 17 | 103.4 | 106 | 6-16m |
596 × 199 | 10 | 15 | 92.4 | 95.1 | 6-16m | |
606 × 201 | 12 | 20 | 118 | 120 | 6-16m | |
600 × 300 | 582 × 300 | 12 | 17 | 133 | 137 | 6-16m |
588 × 300 | 12 | 20 | 147 | 151 | 6-16m | |
594 × 302 | 14 | 23 | 170 | 175 | 6-16m | |
700 × 300 | 692 × 300 | 13 | 20 | 163 | 166 | 6-16m |
700 × 300 | 13 | 24 | 182 | 185 | 6-16m | |
800 × 300 | 800 × 300 | 14 | 26 | 207 | 210 | 6-16m |
808 × 302 | 16 | 30 | 241 | 6-16m | ||
900 × 300 | 890 × 299 | 15 | 23 | 210 | 213 | 6-16m |
900 × 300 | 16 | 28 | 240 | 243 | 6-16m | |
912 × 302 | 18 | 34 | 283 | 286 | 6-16m |
Ceistean Cumanta
1. A bheil an factaraidh agad fhèin?
Tha, nì sinn. Tha ar factaraidh fhèin, agus is urrainn sinn stoc seasmhach a thoirt le phrìs farpaiseach agus deagh chàileachd.
2. Dè phàigheadh a ghabhas thu?
1).100% neo-ath-ghairm L /C aig an t-sealladh.
2).30% T /T ro-phàighte agus an cothromachadh an-aghaidh an leth-bhreac de B/L.
3).30% T /T ro-phàighte agus an cothromachadh an-aghaidh L/C.
3. Dè mu dheidhinn an ùine lìbhrigidh?
10-15 làithean às dèidh an tasgadh fhaighinn.
4. Carson a tha thu a’ chompanaidh againn?
A). Tha stoc nas seasmhaiche againn le prìs farpaiseach agus deagh chàileachd.
B). Tha tuilleadh eòlas againn air a mhalairt eadar-nàiseanta le deagh chreidimh.
C). Is urrainn dhuinn an t-seirbheis phearsanta gnàthaichte a sholar, leith leithid suaicheantas a chompanaidh a chur air na bathair, an dath sònraichte agus mar sin air adhart.
5. Dè mar a chuirear an bhathar?
Plàta goileadair, plàta-soithich, plàta flange, plèana soithich msaa
6. An urrainn thu sampall a chuir airson an sgrùdaidh?
Seadh, is urrainn dhuinn. Is urrainn dhuinn an sampall a chuir thugad gu saor.
7. An urrainn thu an bhathar a dhèanamh a rèir ar riatanas?
Seadh, leanaidh sinn do riatanasan, leithid dòigh a' phacaid, fad an bhathar, làimhseachadh an bhathar agus mar sin air adhart.
8. Dè an dòigh a bhith agad sa làimhseachadh an uachdair?
Tha mòran roghainnean agad, leithid am peantadh ola, am peantadh dubh, an galbhan agus mar sin air adhart. ge bith, is urrainn dhuinn a dhèanamh mar na riatanasan agad.