Dhawunirodha Magadzirirwo neZviyero zveI beam yazvino.
ASTM A36 / A992 / A992M / A572 Gr 50 Structural Steel I-Beams
| Chimiro Chezvinhu | ASTM A36/A992/A992M/A572 Gr 50 | Kupedzisa Kwepamusoro | Pendi inodziya, inopendwa, nezvimwewo. Inogona kugadziriswa |
| Zviyero | W8×21 kusvika W24×104 (mainji) | Kureba | Nzvimbo ye6 m & 12 m, Kureba Kwakagadziriswa |
| Kushivirira kweDimensional | Inoenderana neGB/T 11263 kana ASTM A6 | Chitupa Chemhando Yepamusoro | Mushumo weKuongorora weISO 9001, SGS/BV weBato Rechitatu |
| Simba reGoho | A992: YS ≥ 345 MPa (50 ksi), TS ≥ 450 MPa (65 ksi), A36: YS ≥ 250 MPa (36 ksi), TS ≥ 420 MPa, A572 Gr.50: YS ≥ 345 MPa, yakakodzera zvivakwa zvinorema | Mashandisirwo | Mafekitori emaindasitiri, matura ekuchengetera zvinhu, zvivakwa zvemabhizinesi, zvivakwa zvekugara, mabhiriji |
Ruzivo rweUnyanzvi
Beam reSimbi IKuumbwa kweMakemikari
| ASTM A36 / A992 / A572 Gr 50 | |||
| Kuumbwa kweMakemikari eSimbi I Beam | |||
| Chinhu | ASTM A36 | ASTM A992 / A992M | ASTM A572 Gr 50 |
| Kabhoni (C) | 0.25–0.29% | ≤ 0.23% | ≤ 0.23% |
| Manganese (Mn) | 0.80–1.20% | 0.50–1.50% | 0.80–1.35% |
| Phosphorus (P) | ≤ 0.040% | ≤ 0.035% | ≤ 0.040% |
| Sarufa (S) | ≤ 0.050% | ≤ 0.045% | ≤ 0.050% |
| Silikoni (Si) | ≤ 0.40% | 0.40–0.75% | 0.15–0.40% |
| Mhangura (Cu) | 0.20% min (kana Cu-bearing) | — | — |
| Vanadium (V) | — | Micro-alloy inobvumirwa | ≤ 0.06% |
| Columbiaum (Nb) | — | Micro-alloy inobvumirwa | ≤ 0.05% |
| Titanium (Ti) | — | — | ≤ 0.15% |
| CE (Yakaenzana neKabhoni) | — | ≤ 0.45% | — |
Saizi dzeASTM A36 Wide Flange H-beam - W Beam
| Kugadzwa | Zviyero | Maparamita Asingachinji | |||||||
| Nguva yeInertia | Chikamu Modulus | ||||||||
| Umambo (mu x lb/ft) | Kudzikah (mukati) | Upamhiw (mukati) | Ukobvu hwewebhus (mukati) | Nzvimbo yeChikamu(mu2) | Huremu(lb/ft) | Ix(muchina) | Iy(muchina) | Wx(mu3) | Wy(mu3) |
| W 27 x 178 | 27.8 | 14.09 | 0.725 | 52.3 | 178 | 6990 | 555 | 502 | 78.8 |
| W 27 x 161 | 27.6 | 14.02 | 0.660 | 47.4 | 161 | 6280 | 497 | 455 | 70.9 |
| W 27 x 146 | 27.4 | 14 | 0.605 | 42.9 | 146 | 5630 | 443 | 411 | 63.5 |
| W 27 x 114 | 27.3 | 10.07 | 0.570 | 33.5 | 114 | 4090 | 159 | 299 | 31.5 |
| W 27 x 102 | 27.1 | 10.02 | 0.515 | 30.0 | 102 | 3620 | 139 | 267 | 27.8 |
| W 27 x 94 | 26.9 | 10 | 0.490 | 27.7 | 94 | 3270 | 124 | 243 | 24.8 |
| W 27 x 84 | 26.7 | 9.96 | 0.460 | 24.8 | 84 | 2850 | 106 | 213 | 21.2 |
| W 24 x 162 | 25 | 13 | 0.705 | 47.7 | 162 | 5170 | 443 | 414 | 68.4 |
| W 24 x 146 | 24.7 | 12.9 | 0.650 | 43.0 | 146 | 4580 | 391 | 371 | 60.5 |
| W 24 x 131 | 24.5 | 12.9 | 0.605 | 38.5 | 131 | 4020 | 340 | 329 | 53.0 |
| W 24 x 117 | 24.3 | 12.8 | 0.55 | 34.4 | 117 | 3540 | 297 | 291 | 46.5 |
| W 24 x 104 | 24.1 | 12.75 | 0.500 | 30.6 | 104 | 3100 | 259 | 258 | 40.7 |
| W 24 x 94 | 24.1 | 9.07 | 0.515 | 27.7 | 94 | 2700 | 109 | 222 | 24.0 |
| W 24 x 84 | 24.1 | 9.02 | 0.470 | 24.7 | 84 | 2370 | 94.4 | 196 | 20.9 |
| W 24 x 76 | 23.9 | 9 | 0.440 | 22.4 | 76 | 2100 | 82.5 | 176 | 18.4 |
| W 24 x 68 | 23.7 | 8.97 | 0.415 | 20.1 | 68 | 1830 | 70.4 | 154 | 15.7 |
| W 24 x 62 | 23.7 | 7.04 | 0.430 | 18.2 | 62 | 1550 | 34.5 | 131 | 9.8 |
| W 24 x 55 | 23.6 | 7.01 | 0.395 | 16.2 | 55 | 1350 | 29.1 | 114 | 8.3 |
| W 21 x 147 | 22.1 | 12.51 | 0.720 | 43.2 | 147 | 3630 | 376 | 329 | 60.1 |
| W 21 x 132 | 21.8 | 12.44 | 0.650 | 38.8 | 132 | 3220 | 333 | 295 | 53.5 |
| W 21 x 122 | 21.7 | 12.39 | 0.600 | 35.9 | 122 | 2960 | 305 | 273 | 49.2 |
| W 21 x 111 | 21.5 | 12.34 | 0.550 | 32.7 | 111 | 2670 | 274 | 249 | 44.5 |
| W 21 x 101 | 21.4 | 12.29 | 0.500 | 29.8 | 101 | 2420 | 248 | 227 | 40.3 |
| W 21 x 93 | 21.6 | 8.42 | 0.580 | 27.3 | 93 | 2070 | 92.9 | 192 | 22.1 |
| W 21 x 83 | 21.4 | 8.36 | 0.515 | 24.3 | 83 | 1830 | 81.4 | 171 | 19.5 |
| W 21 x 73 | 21.2 | 8.3 | 0.455 | 21.5 | 73 | 1600 | 70.6 | 151 | 17.0 |
| W 21 x 68 | 21.1 | 8.27 | 0.430 | 20.0 | 68 | 1480 | 64.7 | 140 | 15.7 |
| W 21 x 62 | 21 | 8.24 | 0.400 | 18.3 | 62 | 1330 | 57.5 | 127 | 13.9 |
| W 21 x 57 | 21.1 | 6.56 | 0.405 | 16.7 | 57 | 1170 | 30.6 | 111 | 9.4 |
| W 21 x 50 | 20.8 | 6.53 | 0.380 | 14.7 | 50 | 984 | 24.9 | 94.5 | 7.6 |
| W 21 x 44 | 20.7 | 6.5 | 0.350 | 13.0 | 44 | 843 | 20.7 | 81.6 | 6.4 |
Dzvanya Bhatani riri Kurudyi
ASTM A36 - Simbi Yekuvaka Inoshanduka-shanduka uye Inodhura Zvishoma
Yakakodzera mapurojekiti mazhinji ekuvaka nekugadzira uko simba rekuvaka rinozivikanwa uye kushanda zvakanaka kwemari ndiko kunonyanya kukosheswa.
Mashandisirwo Anokurudzirwa: Zvivako zvekuvaka zvakadzika kusvika pakati pedenga; matanda echipiri uye masisitimu epasi; madziro emaketeni nemadziro emahwindo; matura nemaworkshop…; zvikamu zvakasungirirwa uye zvakagadzirwa nemuchina; mabhesi emuchina nemafuremu esystem akamanikidzwa; zvikamu zvebhiriji zvisina kukosha.
Sei Uchifanira Kusarudza A36?
✔ Kugona Kupinza: Zvakanaka/Zvakanaka Kwazvo
✔ Kugona Kugadzira Zvinhu Zvakanaka
✔ Sarudzo inodhura zvishoma zvichienderana nezvinodiwa zvekuvaka
A992/A992M – Simbi Yekuvaka Yemazuva Ano Yesimbi Yemhando Yesimbi
Magadzirirwo ezvivakwa akagadzirirwa kuvaka zvivakwa. Akanakira mapurojekiti ane mashandiro akanaka.
Mashandisirwo Anokurudzirwa:
Matanda ekuvaka marefu nemakoramu
Masisitimu makuru ekuvaka
Mafekitori makuru emaindasitiri
Matanda makuru ebhiriji nematanda marefu
Nhandare dzendege, zviteshi zvepasi pevhu, uye mapurojekiti makuru ezvivakwa
Masisitimu ezvivakwa anodzivirira kudengenyeka kwenyika
Sei Uchifanira Kusarudza A992?
✔ Simba rekupa rinodarika A36
✔ Yakagadzirirwa zvikamu zve flange yakafara (WF)
✔ Kushanda zviri nani munzvimbo dzinopisa kudengenyeka kwenyika
✔ A992 inoshandiswa zvakanyanya mumitemo yekuvaka yeNorth America
ASTM A572 - Mhinduro Yakasimba Uye Yakareruka
Yakagadzirirwa mashandisirwo anoda chiyero chepamusoro chesimba-ku-huremu.
Mashandisirwo Anokurudzirwa:
Mabhiriji eMugwagwa neNjanji
Zvivako zveSimbi zveKugadzira Furamidhi Yenguva refu
Furemu yechivako ine Simba Rakakwirira, Yakareruka
Uinjiniya hweZviteshi zvePasi, Doki, uye Zvemugungwa
Masisitimu Ekutsigira Michina Inorema
Mhepo, Zuva, uye Masisitimu Esimba Rinoenderera Mhepo
Sei Uchifanira Kusarudza A572?
✔ Simba-Kuenzanisa-Huremu Rakanaka Kwazvo
✔ Mari Dzishoma dzeZvinhu uye dzeKutakura
✔ Inoshanda Zvakanaka Mumamiriro Ezvinhu Akaoma
✔ Yakakodzera zvivakwa uye mashandisirwo emabasa akakura
1) Hofisi yeBazi - rubatsiro rwevanhu vanotaura chiSpanish, rubatsiro rwekubvisa zvinhu kubva kumitero, nezvimwewo.
2) Matani anopfuura 5,000 emutoro aripo, ane saizi dzakasiyana-siyana
3) Inoongororwa nemasangano ane chiremera akadai seCCIC, SGS, BV, uye TUV, ine mapurasitiki akajairika anokodzera kufamba mugungwa
Matanda eI, sesimbi inokosha pakuvaka nekuvaka maindasitiri, anoda kurongedza nekufambiswa kwakanyatsonaka kuti ave nechokwadi chekuti chigadzirwa chine mhando uye chakachengeteka. Kurongedza nekufambiswa kwakakodzera hakungodziviriri kukuvara kwepamusoro chete asiwo kunovandudza kushanda zvakanaka kwezvinhu uye kuderedza njodzi dzekutakura.
I. Nzira dzeKurongedza
Kurongedza:
Shandisa tambo dzesimbi kana tambo dzenylon kuti usunge maI-beams zvichienderana nezvinodiwa uye kureba kwawo kuti zvive nyore kurodha, kuburitsa, uye kubata.
Mapallet emapuranga/Mabhodhi emhando yepamusoro:
Isa mapallet emapuranga kana madummies pasi pematanda eI-beams akabatanidzwa kudzivirira kusangana zvakananga nevhu, nokudaro kudzivirira kukwenya kana ngura yehunyoro.
Matanho ekudzivirira:
Wedzera zvidziviriro zvepakona kana maoko epurasitiki anodzivirira kunzvimbo dzisina kusimba (senge kumucheto nekumagumo);
Shandisa firimu risingapindi mvura kana purasitiki kuvhara simbi kudzivirira mvura nehunyoro kuti zvisakonzere ngura.
II. Nzira dzekufambisa
Kutakurwa Kwepasi:
Yakakodzera kutakurwa kwemotokari dziri kure kana kuti dzemumba, kazhinji uchishandisa marori ane mativi akatsetseka kana mota dzisina mativi akatetepa.
Iva nechokwadi chekuti zvinhu zvakabatana zvakasimba kudzivirira kutsvedza kana kudonha panguva yekufambisa.
Kutakurwa kweNjanji:
Yakakodzera kutakurwa kure, kwakakura; inokwanisa kutakura zvinhu zvakawanda uye yakasimba uye yakasimba pakutakura.
Inofanira kuiswa zvinhu zvinoenderana nezvinodiwa pakutakura njanji, yakasimbiswa zvakanaka, uye ine dziviriro.
Kutakurwa Mugungwa:
Inoshandiswa pakutumira kunze kwenyika kana kutakura zvinhu zvinoyambuka miganhu; inogona kutakurwa kuburikidza nemakontena kana kutakura zvinhu zvakawanda.
Matanda eH anowanzo fanirwa kusungirirwa, kufukidzwa nematende asingapindi mvura, uye kusungirirwa mukati mechikepe kudzivirira kusuduruka.
III. Kuchenjerera
Dzivisa kukanganiswa kana kukweshana panguva yekurodha nekuburitsa zvinhu kuti udzivise kukuvara pamusoro pesimbi;
Pakufambisa daro refu, gara uchiongorora tambo dzekubatanidza nemidziyo yekusimbisa kuti uve nechokwadi chekuti kutakura kwakachengeteka;
Kune matanda eH anotakurwa munzvimbo dzakakosha (senge nzvimbo dziri kumahombekombe kana munzvimbo dzine hunyoro), simbisa matanho ekudzivirira ngura.
Kushanda pamwe chete kwakasimba nemakambani ekutakura zvinhu akadai seMSK, MSC, COSCO, logistics service chain, uye logistics service chain zvinobudirira zvinokugutsai.
Isu tinotevedzera mitemo ye ISO9001 yekutarisira mhando munzira dzese, uye tine hutongi hwakasimba kubva pakutenga zvinhu zvekurongedza kusvika pakuronga nguva yekutakura mota.
Mubvunzo: Ndezvipi zvinodiwa zvinotevedzwa nesimbi yako yeH beam pamisika yeCentral America?
A: Zvigadzirwa zvedu zvinosangana nezvinodiwa zveASTM A36, A572 Grade 50, izvo zvinogamuchirwa zvakanyanya muCentral America. Tinogonawo kupa zvigadzirwa zvinoenderana nezvinodiwa zvemuno zvakaita seNOM yeMexico.
Q: Inguva yakareba sei yekutumira zvinhu kuPanama?
A: Kutakura zvinhu mugungwa kubva kuTianjin Port kuenda kuColon Free Trade Zone kunotora mazuva angangoita 28-32, uye nguva yese yekutumira zvinhu (kusanganisira kugadzirwa uye kubviswa kwezvikwereti) mazuva 45-60. Tinopawo nzira dzekutumira zvinhu nekukurumidza..
Mubvunzo: Munopa rubatsiro rwekubvisa zvinhu kubva kumatare here?
A: Ehe, tinoshanda pamwe chete nevanopa ruzivo nezvemitengo muCentral America kuti tibatsire vatengi kubata kuziviswa kwemitengo, kubhadhara mitero nedzimwe nzira, tichiona kuti kutakura zvinhu zvakanaka.
Ruzivo rwekuonana
Kero
Nzvimbo yeindasitiri yekuvandudza Kangsheng,
Wuqing dunhu, Tianjin guta, China.
Runhare
Maawa
Muvhuro-Svondo: Basa remaawa makumi maviri nemana










