I-ASTM A36/A992/A992M/A572 Gr 50 Steel I Beam
| I-Material Standard | Okujwayelekile kwe-ASTM A992/A992M (okuncanyelwayo ukwakha) noma okujwayelekile kwe-ASTM A36 (isakhiwo esijwayelekile) | Isivuno Amandla | I-A992: Amandla okukhiqiza ≥ 345 MPa (50 ksi), amandla aqinile ≥ 450 MPa (65 ksi), ubude ≥ 18% I-A36: Amandla okukhiqiza ≥ 250 MPa (36 ksi), amandla aqinile ≥ 420 MPa I-A572 Gr.50: Amandla esivuno ≥ 345 MPa, ifanele izakhiwo ezisindayo |
| Ubukhulu | W8×21 ukuya ku-W24×104 (amayintshi) | Ubude | Isitoko sika-6 m & 12 m, Ubude Obungokwezifiso |
| Ukubekezelela Dimensional | Ivumelana ne-GB/T 11263 noma i-ASTM A6 | Isitifiketi Sekhwalithi | I-TS EN 10204 3.1 isitifiketi sempahla kanye nombiko wokuhlola wenkampani yangaphandle ye-SGS/BV (ukuhlolwa okuqinile nokugoba) |
| I-Surface Qeda | I-hot-dip galvanizing, upende, njll. Okwenziwa ngokwezifiso | Izinhlelo zokusebenza | Ukwakhiwa Kwezakhiwo, Amabhuloho, Izakhiwo Zezimboni, Zasolwandle Nezokuthutha, Ingxubevange |
| I-Carbon Equivalent | Ceq≤0.45%(Qinisekisa ukushisela okuhle) Ibhalwe ngokucacile "Ihambisana nekhodi yokushisela ye-AWS D1.1" | Ikhwalithi yobuso | Ayikho imifantu ebonakalayo, izibazi, noma ukugoqa. Ukucaba komhlaba: ≤2mm/m I-Edge perpendicularity: ≤1° |
| Impahla | I-ASTM A992 | I-ASTM A36 | Inzuzo / Amanothi |
| Isivuno Amandla | 50 ksi / 345 MPa | 36 ksi / 250 MPa | I-A992: + 39% ngaphezulu |
| Amandla Okuqina | 65 ksi / 450 MPa | 58 ksi / 400 MPa | A992: +12% ngaphezulu |
| Ukwelula | 18% (200 mm gauge) | 21% (50 mm gauge) | I-A36: i-ductility engcono |
| Ukushisela | Kuhle kakhulu (Ceq <0.45%) | Kuhle | Zombili zilungele ukushisela kwesakhiwo |
| Isimo | Ukujula (ngaphakathi) | Ububanzi be-Flange (in) | Ubukhulu bewebhu (ngaphakathi) | Ubukhulu be-Flange (in) | Isisindo (lb/ft) |
| W8×21 (osayizi abakhona) | 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 (Osayizi Abatholakalayo) | 24 | 12 | 0.4 | 0.88 | 104 |
I-Hot Rolled Black:Isimo esijwayelekile
I-Hot-dip galvanizing: ≥85μm (ihambisana ne-ASTM A123), ukuhlolwa kwesifutho sikasawoti ≥500h
Ukugqoka: I-Epoxy primer + topcoat, ugqinsi lwefilimu elomile ≥ 60μm
Izakhiwo zokwakha: Imishayo namakholomu asetshenziswa ezakhiweni eziphakeme kakhulu, izimboni, izindawo zokugcina izimpahla, amabhuloho, njll., ehlinzeka ngosekelo oluyisisekelo lokuthwala umthwalo.
Ubunjiniyela Bebhuloho: Isebenza njengemishayo eyinhloko noma yesibili emabhulohweni, izimoto ezithwalayo kanye nemithwalo yabahamba ngezinyawo.
Ukwesekwa Kwezisetshenziswa Zezimboni: Ukusekela imishini emikhulu kanye namapulatifomu esakhiwo sensimbi.
Ukuqiniswa Kwesakhiwo: Isetshenziselwa ukuguqula noma ukuqinisa izakhiwo zokwakha ezikhona, ukuthuthukisa ukumelana kwazo nokugoba kanye namandla okuthwala umthwalo.
Isakhiwo sokwakha
Ubunjiniyela Bebhuloho
Ukwesekwa Kwezisetshenziswa Zezimboni
Ukuqiniswa Kwesakhiwo
1) Ihhovisi Legatsha - Usekelo lwabakhuluma iSpanishi, usizo lokugunyazwa kwamasiko, njll.
2) Ngaphezu kwamathani angu-5,000 esitoko esitokweni, anosayizi abahlukahlukene
3) Ihlolwe izinhlangano ezigunyaziwe njenge-CCIC, SGS, BV, ne-TUV, ngamaphakheji ajwayelekile angasolwandle
Ukuvikela Okuphelele Nokupakishwa:Inqwaba ngayinye ye-I-imishayo igoqwe ngokucophelela ngoseyili, namaphakethe we-desiccant angu-2-3 afakwe ku-bundle ngayinye, futhi avikelwe ngaphansi kwesembozo esivalwe ngokushisa, esingenamvula ukuze kuvinjelwe umonakalo womswakama.
Ukuhlanganisa okuvikelekile:Izinqwaba ziboshwe ngamabhande ensimbi angu-12–16 mm Φ, adizayinelwe ukuphatha impahla yokuphakamisa emachwebeni aseMelika, asekela amathani angu-2–3 ngenqwaba ngokuphephile.
Sula Ukulebula Ukuthobela:Amalebula ezilimi ezimbili (isiNgisi neSpanishi) anamathiselwe kuzo zonke izinqwaba, ahlinzeka ngolwazi olubalulekile njengebanga lezinto ezibonakalayo, ukucaciswa, ikhodi ye-HS, inombolo ye-batch, nereferensi yombiko wokuhlola.
Ukuphatha Okukhethekile Kwezigaba Ezinkulu:Kuma-I-beam anobude obuyi-cross-sectional obungu-≥ 800 mm, indawo yensimbi igcotshwa ngamafutha e-industrial-grade anti-rust, avunyelwe ukuba ome, bese esongwa ngoseyili ukuze avikeleke okwengeziwe.
Inethiwekhi Yezokuthutha Esebenzayo:Sigcina ubudlelwano obuqinile nemigqa yokuthumela ehamba phambili, ehlanganisa i-MSK, i-MSC, ne-COSCO, siqinisekisa ukuthutha okuthembekile nokufika ngesikhathi.
Ukuqinisekisa ikhwalithi:Imisebenzi yethu ilandela ngokuqinile izindinganiso zokuphathwa kwekhwalithi ye-ISO 9001. Kusukela ekukhetheni impahla yokupakisha kuya ekwabiweni kwezinto zokuthutha, zonke izinyathelo ziqashwe ngokucophelela ukuze kuqinisekiswe ukuthi imishayo ye-I ifika isesimweni esikahle, ihlinzeka ngesisekelo esiqinile sokwenziwa kwephrojekthi ngendlela eshelelayo nephumelelayo.
Q: Yiziphi izindinganiso i-I beam steel yakho ezithobelana nazo ezimakethe zaseMelika Emaphakathi?
A: Imikhiqizo yethu ihlangabezana namazinga e-ASTM A36, A572 Grade 50, amukelwa kabanzi eMelika Ephakathi. Futhi singahlinzeka ngemikhiqizo ethobela izindinganiso zendawo njenge-NOM yaseMexico.
Q: Singakanani isikhathi sokulethwa ePanama?
A: Izimpahla zasolwandle ezisuka e-Tianjin Port ziye e-Colon Free Trade Zone zithatha cishe izinsuku ezingu-28-32, futhi isikhathi sokudiliva esiphelele (kuhlanganise nokukhiqiza kanye nokuvunyelwa kwemikhuba) yizinsuku ezingu-45-60. Futhi sinikeza izinketho zokuthumela ezisheshayo.
Umbuzo: Ingabe uyaluhlinzeka ngosizo lokugunyazwa kwentela?
IMPENDULO: Yebo, sibambisana nabathengisi bamasiko abangochwepheshe e-Central America ukuze sisize amakhasimende aphathe isimemezelo samasiko, ukukhokhwa kwentela nezinye izinqubo, ukuqinisekisa ukulethwa okushelelayo.
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