ASTM A36/A992/A992M/A572 Gr 50 Steel I Beam
| Chiyero Chezvinhu | Standard yeASTM A992/A992M (inosarudzwa pakuvaka) kana standard yeASTM A36 (yakajairika) | Simba reGoho | A992: Simba remugoho ≥ 345 MPa (50 ksi), simba rekudhonza ≥ 450 MPa (65 ksi), kureba ≥ 18% A36: Simba rekupa simba ≥ 250 MPa (36 ksi), simba rekudhonza simba ≥ 420 MPa A572 Gr.50: Simba remugoho ≥ 345 MPa, yakakodzera zvivakwa zvinorema |
| 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 | EN 10204 3.1 chitupa chezvinhu & mushumo wekuyedza weSGS/BV wechitatu (bvunzo dzekudhonza nekukombama) |
| Kupedzisa Kwepamusoro | Pendi inodziya, inopendwa, nezvimwewo. Inogona kugadziriswa | Mashandisirwo | Kuvaka Zvivako, Mabhiriji, Zvivako zveMaindasitiri, Zvemugungwa neZvekufambisa, Zvimwewo |
| Yakaenzana neKabhoni | Ceq≤0.45% (Iva nechokwadi chekuti weldability yakanaka) Yakanyorwa zvakajeka kuti "Inoenderana nekodhi yeAWS D1.1 yekuwelda" | Hunhu hwepamusoro | Hapana mitswe inooneka, mavanga, kana mapete anoonekwa. Kureba kwepamusoro: ≤2mm/m Kureba kwemucheto: ≤1° |
| Pfuma | ASTM A992 | ASTM A36 | Zvakanakira / Zvinyorwa |
| Simba reGoho | 50 ksi / 345 MPa | 36 ksi / 250 MPa | A992: +39% yakakwira |
| Simba reKusimba | 65 ksi / 450 MPa | 58 ksi / 400 MPa | A992: +12% yakakwira |
| Kureba | 18% (geji ye200 mm) | 21% (geji ye50 mm) | A36: ductility iri nani |
| Kugona kusundira | Yakanaka kwazvo (Ceq <0.45%) | Kugona | Dzese dzakakodzera kusanganisa simbi nesimbi |
| Chimiro | Kudzika (mukati) | Upamhi hweFlange (mukati) | Ukobvu hwewebhu (mukati) | Ukobvu hweFlange (mukati) | Kurema (lb/ft) |
| W8×21（Saizi Dziripo） | 8.06 | 8.03 | 0.23 | 0.36 | 21 |
| W8×24 | 8.06 | 8.03 | 0.26 | 0.44 | 24 |
| W10×26 | 10.02 | 6.75 | 0.23 | 0.38 | 26 |
| W10×30 | 10.05 | 6.75 | 0.28 | 0.44 | 30 |
| W12×35 | 12 | 8 | 0.26 | 0.44 | 35 |
| W12×40 | 12 | 8 | 0.3 | 0.5 | 40 |
| W14×43 | 14.02 | 10.02 | 0.26 | 0.44 | 43 |
| W14×48 | 14.02 | 10.03 | 0.3 | 0.5 | 48 |
| W16×50 | 16 | 10.03 | 0.28 | 0.5 | 50 |
| W16×57 | 16 | 10.03 | 0.3 | 0.56 | 57 |
| W18×60 | 18 | 11.02 | 0.3 | 0.56 | 60 |
| W18×64 | 18 | 11.03 | 0.32 | 0.62 | 64 |
| W21×68 | 21 | 12 | 0.3 | 0.62 | 68 |
| W21×76 | 21 | 12 | 0.34 | 0.69 | 76 |
| W24×84 | 24 | 12 | 0.34 | 0.75 | 84 |
| W24×104 (Saizi Dziripo) | 24 | 12 | 0.4 | 0.88 | 104 |
Hot Rolled Dema: Standard state
Kupisa-kunyika: ≥85μm (kunoenderana neASTM A123), bvunzo yekupfapfaidza munyu ≥500h
Kuputira: Epoxy primer + topcoat, ukobvu hwefirimu rakaoma ≥ 60μm
Zvivako zvekuvaka: Matanda nemakoramu anoshandiswa muzvivakwa zvirefu, mafekitori, matura, mabhiriji, nezvimwewo, zvichipa rutsigiro rukuru rwekutakura mutoro.
Uinjiniya hweBhiriji: Inoshanda sematanda makuru kana echipiri mumabhiriji, anotakura mota nevanofamba netsoka.
Rutsigiro rweMidziyo yeMaindasitiri: Kutsigira michina mikuru nemapuratifomu esimbi.
Kusimbiswa kweChivako: Inoshandiswa kugadzirisa kana kusimbisa zvivakwa zviripo, zvichivandudza kusimba kwadzo pakukombama uye kugona kwadzo kutakura mutoro.
Chivako Chekuvaka
Uinjiniya hweBhiriji
Rutsigiro rweMidziyo yeMaindasitiri
Kusimbiswa kweChivako
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
Kudzivirirwa Kwakazara & Kurongedza:Boka rega rega reI-beams rinoputirwa nemazvo netende, rine mapaketi maviri kusvika matatu edesiccant anosanganisirwa paboketi rega rega, uye rinosungirirwa pasi pechifukidziro chakavharwa nekupisa, chinodzivirira mvura kuti isakuvadzwe nehunyoro.
Kubatanidza Kwakachengeteka:Mapaketi akasungwa nesimbi ye12–16 mm Φ, yakagadzirirwa kubata michina yekusimudza pazviteshi zveAmerica, ichitsigira matani 2–3 papaketi zvakachengeteka.
Kunyora Zvakanyorwa Zvakajeka:Mazita emitauro miviri (Chirungu neSpanish) anonamirwa pabundle rega rega, zvichipa ruzivo rwakakosha senge giredhi rezvinhu, zvirevo, kodhi yeHS, nhamba yebatch, uye referensi yemushumo webvunzo.
Kubata Kwakakosha Kwezvikamu Zvikuru:Pamatanda eI ane urefu hwe ≥ 800 mm, pamusoro pesimbi pakafukidzwa nemafuta ekudzivirira ngura emhando yeindasitiri, orega kuti aome, uye ozoputirwa netende kuti dzive dziviriro yakawanda.
Network yeLogistics Inoshanda Zvakanaka:Tinochengetedza hukama hwakasimba nemakambani makuru ekutakura zvinhu, anosanganisira MSK, MSC, neCOSCO, tichiona kuti kutakurwa kwezvinhu kwakavimbika uye nenguva.
Kuvimbisa Hunhu Hwakanaka:Mabasa edu anotevedzera mitemo yekutarisira mhando yeISO 9001. Kubva pakusarudza zvinhu zvekurongedza kusvika pakugoverwa kwezvifambiso, nhanho imwe neimwe inotariswa zvakanyanya kuona kuti maI-beams anosvika ari mumamiriro akanaka, zvichipa hwaro hwakasimba hwekuita basa zvakanaka uye zvinobudirira.
Mubvunzo: Ndezvipi zvinodiwa zvinotevedzwa nesimbi yenyu yesimbi yeI 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 kwezvitima) 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.
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