Landa Imininingwane kanye nobukhulu be-W beam yakamuva.
Ugongolo Lwensimbi Yekhabhoni Enzima | Umhlinzeki Wensimbi Yesakhiwo Eshisayo Egoqekile
Okwethuinsimbi yekhabhoni imishayo ye-Hinomthamo omuhle wokuthwala, impahla yomshini izinzile futhi ubukhulu bungalawulwa ngokunembile. Lokho kufaneleka kakhulu ku-mainuhlaka lwesakhiwo, ikholomu, ibhande, indawo yokugcina impahla, isitshalo sezimboni, isikhungo sedatha, isakhiwo sezentengiselwano kanye nesakhiwo sebhuloho.Ngekhono elihle lokuthwala, impahla ezinzile yemishini kanye nokulawula ubukhulu obunembile, umsebe wethu we-H wensimbi yekhabhoni ungasetshenziswa ohlakeni lwesakhiwo esiyinhloko, ikholomu, ibhande, indawo yokugcina impahla, isitshalo sezimboni, isikhungo sedatha, isakhiwo sezentengiselwano kanye nesakhiwo sebhuloho.
| Into | Imininingwane |
| Igama Lomkhiqizo | Ugongolo lwe-H lwensimbi yekhabhoni / Ugongolo lwe-H olugoqiwe olushisayo |
| Uhlobo Lwensimbi | Insimbi Yesakhiwo Sekhabhoni |
| Amazinga | I-ASTM A6/A6M, i-ASTM A36, i-ASTM A572, i-ASTM A992 |
| Amabanga Ayinhloko | I-ASTM A36, i-ASTM A572 Ibanga 50, i-ASTM A992 |
| Osayizi Abatholakalayo | I-W4×13, i-W8×40, i-W12×30, i-W14×43, njll. |
| Inqubo Yokukhiqiza | Okugoqiwe Okushisayo |
| Ubuso | Ukuqeda Okumnyama / Okusikiwe, Okuqhunyiswe Ngesibhamu, Okuhlotshiswe Nge-Primed noma Okulungiselelwe Ngokwezifiso |
| Ubude | 6 m, 9 m, 12 m noma ngezifiso |
| Ukuhlolwa | Isitifiketi Sokuhlolwa Kwesigayo, Ukuhlolwa Kobukhulu, Ukuhlolwa Kweqembu Lesithathu |
| Izicelo | Indawo yokugcina impahla, Imboni Yezimboni, Isikhungo Sedatha, Isakhiwo Sezentengiselwano, Ibhuloho, Ingqalasizinda |
Idatha Yobuchwepheshe
| Ukwakheka Kwamakhemikhali (Ukuhlaziywa Kokushisa, Ubuningi %) | ||||||||||||
| Ibanga Lezinto Ezibalulekile | C | Mn | P | S | Si | V | Nb | Ti | Cu | Ni | Cr | Mo |
| I-ASTM A36 | ≤0.26 | 0.60–0.90 | ≤0.040 | ≤0.050 | — | — | — | — | ≥0.20* | — | — | — |
| I-ASTM A572 Gr.50 | ≤0.23 | ≤1.35 | ≤0.030 | ≤0.030 | ≤0.40 | ≤0.10 | ≤0.05 | ≤0.04 | — | — | — | — |
| I-ASTM A992 | ≤0.23 | ≤1.35 | ≤0.035 | ≤0.045 | ≤0.40 | ≤0.11 | ≤0.05 | ≤0.04 | ≤0.60 | ≤0.45 | ≤0.35 | ≤0.15 |
| Izakhiwo Zemishini (Izidingo Ezincane) | |||||
| Ibanga Lezinto Ezibalulekile | Amandla Okukhiqiza (Ubuncane) | Amandla Okudonsa | Ukwelulwa (Okuncane) | Isilinganiso Sokukhiqiza (Ubuningi) | Isicelo |
| I-ASTM A36 | 250 MPa (36 ksi) | 400–550 MPa (58–80 ksi) | 20% | — | Insimbi evamile yesakhiwo, izakhiwo, amapulatifomu |
| I-ASTM A572 Gr.50 | 345 MPa (50 ksi) | 450 MPa (65 ksi) Ubuncane. | 18% | — | Amabhuloho, izakhiwo ezisindayo, izakhiwo zezimboni |
| I-ASTM A992 | 345 MPa (50 ksi) | 450–650 MPa (65–95 ksi) | 21% | ≤0.85 | Izakhiwo ezinde, izakhiwo zezentengiselwano, ingqalasizinda |
Ubukhulu Bomsebe Obanzi We-Flange - Umsebe Obanzi
| Ukuqokwa (uMbusi) | Ukujula h (ngaphakathi) | Ububanzi u-w (ngaphakathi) | Ubukhulu bewebhu (ngaphakathi) | Indawo Yesigceme (ngaphakathi kwe-²) | Isisindo (lb/ft) | Ix (ku⁴) | Iy (in⁴) | I-Wx (ku-³) | I-Wy (in³) |
| W18×119 | 19 | 11.27 | 0.655 | 35.1 | 119 | 2190 | 253 | 231 | 44.9 |
| W18×106 | 18.7 | 11.2 | 0.59 | 31.1 | 106 | 1910 | 220 | 204 | 39.4 |
| W18×97 | 18.6 | 11.15 | 0.535 | 28.5 | 97 | 1750 | 201 | 188 | 36.1 |
| W18×86 | 18.4 | 11.09 | 0.48 | 25.3 | 86 | 1530 | 175 | 166 | 31.6 |
| W18×76 | 18.2 | 11.04 | 0.425 | 22.3 | 76 | 1330 | 152 | 146 | 27.6 |
| W18×71 | 18.5 | 7.64 | 0.495 | 20.8 | 71 | 1170 | 60.3 | 127 | 15.8 |
| W18×65 | 18.4 | 7.59 | 0.45 | 19.1 | 65 | 1070 | 54.8 | 117 | 14.4 |
| W18×60 | 18.2 | 7.56 | 0.415 | 17.6 | 60 | 984 | 50.1 | 108 | 13.3 |
| W18×55 | 18.1 | 7.53 | 0.39 | 16.2 | 55 | 890 | 44.9 | 98.3 | 11.9 |
| W18×50 | 18 | 7.5 | 0.355 | 14.7 | 50 | 800 | 40.1 | 88.9 | 10.7 |
| W18×46 | 18.1 | 6.06 | 0.36 | 13.5 | 46 | 712 | 22.5 | 78.8 | 7.4 |
| W18×40 | 17.9 | 6.02 | 0.315 | 11.8 | 40 | 612 | 19.1 | 68.4 | 6.4 |
| W18×35 | 17.7 | 6 | 0.3 | 10.3 | 35 | 510 | 15.3 | 57.6 | 5.1 |
| W16×100 | 16.97 | 10.425 | 0.585 | 29.4 | 100 | 1490 | 186 | 175 | 35.7 |
| W16×89 | 16.75 | 10.365 | 0.525 | 26.2 | 89 | 1300 | 163 | 155 | 31.4 |
| W16×77 | 16.52 | 10.295 | 0.455 | 22.6 | 77 | 1100 | 138 | 134 | 26.9 |
| W16×67 | 16.33 | 10.235 | 0.395 | 19.7 | 67 | 954 | 119 | 117 | 23.2 |
| W16×57 | 16.43 | 7.12 | 0.43 | 16.8 | 57 | 758 | 43.1 | 92.2 | 12.1 |
| W16×50 | 16.26 | 7.07 | 0.38 | 14.7 | 50 | 659 | 37.2 | 81 | 10.5 |
| W16×45 | 16.13 | 7.035 | 0.345 | 13.3 | 45 | 586 | 32.8 | 72.7 | 9.3 |
| W16×40 | 16.01 | 6.995 | 0.305 | 11.8 | 40 | 518 | 28.9 | 64.7 | 8.3 |
| W16×36 | 15.86 | 6.985 | 0.295 | 10.6 | 36 | 448 | 24.5 | 56.5 | 7 |
| W16×31 | 15.88 | 5.525 | 0.275 | 9.12 | 31 | 375 | 12.4 | 47.2 | 4.5 |
| W16×26 | 15.69 | 5.5 | 0.25 | 7.68 | 26 | 301 | 9.6 | 38.4 | 3.5 |
Chofoza Inkinobho Kwesokudla
| Ubukhulu | Ibanga Elijwayelekile | Ukubekezelelana (ASTM A6/A6M) | Amazwi |
|---|---|---|---|
| Ukuphakama | 100 – 600 mm | ±3 mm | Okungenziwa ngezifiso |
| Ububanzi beFlange | 100 – 300 mm | ±3 mm | — |
| Ubukhulu bewebhu | 6 – 16 mm | ±1 mm noma ±10% (kuyasebenza okukhulu) | — |
| Ubukhulu be-Flange | 8 – 25 mm | ±1 mm noma ±10% (kuyasebenza okukhulu) | — |
| Ubude | 6 - 12 m | ±12 mm (6 m) / ±24 mm (12 m) | Kungalungiseka ngokwenkontileka ngayinye |
1.Umthamo Ophezulu Othwala Umthwalo
Imishayo ye-H egoqwe ngokushisa inomphetho obanzi kanye nokunemba okuphezulu ekugoqweni kanye nesimo sesigaba esinqunyiwe, ngakho-ke umshayo we-H ogoqwe ngokushisa unamandla okugoba nokucindezela okuhle. Ingasetshenziswa kumakholomu, imishayo eyinhloko, izinhlelo zophahla kanye nohlaka olusindayo.
2. Izakhiwo Zemishini Ezizinzile Ukusebenza Okuthembekile
I-SaudiHRC ingomunye wabahlinzeki abangcono kakhulu beRoyal Steel Group H Beam abanezakhiwo ezifanayo zamakhemikhali nezomshini. Ama-MTC ahambisanayo kanye nezitifiketi zokuhlola ziyatholakala ukuze kuqinisekiswe iphrojekthi.
3. Usayizi Oqondile
Ukuhlolwa okuqinile kobukhulu nokubukwayo kunegalelo ekuqinisekiseni ukuthi ukujula kogongolo, ububanzi be-flange, ubude bokujiya kwewebhu kanye nokuqondile kuhambisana nemininingwane eshiwo.
4. Amabanga Ensimbi Ahlukahlukene
Amakhasimende ethu angakhetha i-ASTM A36, A572 Grade 50, A992 ukuze ahlangabezane nezidingo zomklamo wesakhiwo kanye nezindinganiso zikazwelonke.
1. Osayizi nobude obufanele
Singasekela ubude nobubanzi be-W beam ngokwezifiso ngokwezidingo zakho zokudweba nobunjiniyela. Osayizi abajwayelekile be-W series W6-W21 bayatholakala.
2. Izinketho Zebanga Lezinto
Sinikeza imikhiqizo ngezigaba ezahlukene zezinto ezifana ne-ASTM A36, i-ASTM A572 Grade 50, i-ASTM A992 njll. ukuze ihlangabezane nezidingo zamandla ahlukahlukene kanye nokwakhiwa.
3. Izinsizakalo Zokucubungula
Ukusika, ukubhoboza, ukushisela, ukwakha, ukubhoboza kanye nezinye izinsizakalo zomshini zakudala ziyanikezwa, okungasheshisa ijubane lokucubungula indawo.
4. Izinketho Zokwelapha Okungaphezulu
Nikeza ukuqeda okumnyama, ukupenda kanye ne-hot dip galvanizing yemikhiqizo ukuze ivikeleke kangcono ekugqwaleni futhi iphile isikhathi eside.
5. Ukumaka Nokupakisha Okulungiselelwe Ngokwezifiso
Sekela amalebula enziwe ngokwezifiso, i-ID yomkhiqizo, ukupakishwa kokuthumela ngaphandle kanye nokuhlanganiswa kwephrojekthi ethile.
6. Ukuhlolwa Kwekhwalithi Nokuqinisekiswa
Ukuhlolwa kobukhulu, ukuhlolwa komshini, ukuhlolwa kokwakheka kwamakhemikhali kanye ne-MTC. Ukuhlolwa komuntu wesithathu yi-SGS/BV nakho kuhlinzekiwe.
7. Izixazululo Zokunikezela Ezisekelwe Kumaphrojekthi
I-W Beam eyenzelwe ukwakha insimbi, amabhuloho, izitshalo zezimboni, izindawo zokugcina impahla, amaphrojekthi wamandla kanye nokwakhiwa kwengqalasizinda emhlabeni wonke.
Ubuso Obujwayelekile
Indawo Eshisayo Ehlanganisiwe
Ubuso Bamafutha Amnyama
1. Isakhiwo Sensimbi Indlu yokugcina impahla: Imishayo ye-H ingasetshenziswa kumakholomu endlu yokugcina impahla, ama-trusses ophahleni, ozimele besango, kanye nezingxenye eziyinhloko zesakhiwo.
2. Isakhiwo Sensimbi Yokusebenzela: Isebenza ezakhiweni zezimboni ezidinga isakhiwo esiqinile nesiqinile.
3. Isakhiwo Sensimbi Imboni Yezimboni: Ngezinsika ezisindayo kanye nemishayo yezakhiwo zezimboni kanye nemishini phezu kwamaloli.
4. Isikhungo Sedatha: Imishayo ye-H ifaneleka futhi kuhlaka lwesakhiwo oluyinhloko kanye nohlelo lokuthwala kuphrojekthi yesikhungo sedatha esikhulu.
5. Izakhiwo Zezentengiselwano: Ezentengiselwano, izakhiwo zamahhovisi, izikhungo zezitolo kanye nezakhiwo zezinhloso eziningi njll.
6. Ibhuloho kanye nengqalasizinda: Ugongolo lwe-H olunamandla aphezulu lungasetshenziswa ezingxenyeni zebhuloho, ozimele bengqalasizinda, amapulatifomu, kanye namalungu okusekela.
Ukuhambisana Nezindinganiso Ze-ASTM– Imishayo yethu yensimbi yekhabhoni i-H kanye nemishayo ye-wide-flange inikezwa ku-ASTM A36, ASTM A572 Grade 50, kanye ne-ASTM A992 ukuze kusetshenziswe kabanzi izakhiwo.
Izinhlobo Ezihlukahlukene Zosayizi– Osayizi abahlukene bemishayo ye-H kanye nemishayo ye-W bayatholakala ngobude obujwayelekile obuyi-6 m kanye ne-12 m, futhi usayizi owenziwe ngokwezifiso unganikezwa uma uceliwe.
Isitoko Esikhulu– sigcina inani elikhulu le-H beam ukuze kusetshenziswe ama-oda aphuthumayo futhi isikhathi sokulethwa singaba sifushane.
Ikhwalithi yokulawula– Imikhiqizo ingahlolwa yi-SGS, i-BV, i-CCIC, i-TUV, kanye nemibiko yokuhlola ye-MTC kanye neyeqembu lesithathu enikeziwe ngokwezidingo zephrojekthi.
Izixazululo Ezenziwe Ngokwezifiso– Ngokusekelwe emidwebweni kanye nezidingo zobuchwepheshe zokwakheka, singanikeza ubude obufanele, ukwelashwa kwendawo, imininingwane kanye nensizakalo yokucubungula.
Ukupakisha Okusezingeni Lokuthumela Ngaphandle– Imishayo ye-H iboshwe ngokuqinile futhi igoqwe ngephakheji yokuvimbela amanzi ukuze kuthunyelwe ngokuphephile kwamanye amazwe.
Ngamaphrojekthi Emhlabeni Wonke– Imishayo yethu ye-H isetshenziswa ezixazululweni zezindawo zokugcina impahla, izitshalo zezimboni, izakhiwo zebhizinisi, amabhuloho, izikhungo zedatha, kanye namaphrojekthi engqalasizinda emhlabeni jikelele.
Izinsizakalo Zokuthumela Ngaphandle Zobungcweti– Sinikeza amadokhumenti, amalungiselelo okuhlola, ukupakisha kanye nezinsizakalo zokuthutha zamazwe ngamazwe ukuze sikwazi ukuqeda ukuqasha ngaphandle kalula.
UKUPHAKISHA
Ukuvikelwa Okuyisisekelo: Iphakethe ngalinye lihlanganiswe nge-tarpaulin nezikhwama ze-desiccant ezingu-2-3 ephaketheni futhi iphakethe ligoqwe nge-tarpaulin evalwe ngokushisa engangenisi imvula.
Ukuhlanganisa: Ibhande lensimbi elingu-12-16mm Φ elifanela imishini yokuphakamisa imbobo yaseMelika, amathani angu-2-3 ngephakethe ngalinye.
Ilebula LokuvumelanisaAmalebula akhuluma izilimi ezimbili (isiNgisi + iSpanishi) anamatheliswa izinto, imininingwane, ikhodi ye-HS, inombolo ye-batch kanye nombiko wokuhlolwa nombiko wokuhlolwa.
UKULETHWA
Ezokuthutha ngomgwaqo: Umthwalo uthuthwa ngeloli enamadivayisi okuvikela angasheleli amabanga amafushane noma lapho ukufinyelela ngqo endaweni yokwakha kutholakala.
Ezokuthutha ngesitimela: Ukuthuthwa ngobuningi ebangeni elide ngezindleko eziphansi kunangomgwaqo ebangeni elide.
Ukuthuthwa kolwandle: Isetshenziselwa ukuthutha ekhaya esitsheni noma ekuthuthweni kwemikhiqizo emide ngezitsha eziningi noma ezivulekile eziphezulu kungaba ezitsheni ezivaliwe noma ezitsheni ezivulekile eziphezulu.
Ukuthuthwa komgwaqo wamanzi/isikebhe sangaphakathi: Imishayo ye-H emikhulu kakhulu ingathuthwa ngobuningi emifuleni nasemifuleni yangaphakathi nezwe.
Ezokuthutha ezikhethekile: Imisebe ye-H emikhulu kakhulu futhi/noma esindayo kakhulu ukuthi ingathuthwa ngezindlela ezijwayelekile, ithwalwa ngama-trailer ane-axle ephansi noma ama-trailer ahlanganisiwe.
UKUTHUNYELWA KWEMALI E-US: I-ASTM H-Beams ihlanganiswe ndawonye iye eMelika, ihlanganiswe ngentambo yensimbi, iziphetho zivikelwe futhi zingalashwa ngenxa yokugqwala ukuze zivikele imishayo endleleni.
Umbuzo 1: Ingabe imisebe yakho ye-H igoqekile ngokushisa?
A: Yebo. Imishayo yethu ye-H yensimbi yekhabhoni ikhiqizwa ngenqubo yokugoqa eshisayo ukuze kusebenze kahle isakhiwo.
Q2: Ungakwazi yini ukunikeza osayizi be-H beam eyenziwe ngokwezifiso?
A: Yebo. Ubukhulu, ubude, amazinga ensimbi, ukwelashwa kwendawo, kanye nezinye izici kunganikezwa ngokuya ngemidwebo noma izidingo zobuchwepheshe.
Umbuzo 3: Ungakwazi yini ukunikeza i-MTC?
A: Yebo. Izitifiketi Zokuhlolwa Komshini zinganikezwa. Ukuhlolwa komuntu wesithathu nakho kuyatholakala uma kuceliwe.
UMBUZO 4: Zisetshenziswa kuphi izinti ze-H?
A: Zivame ukusetshenziswa ku-izindawo zokugcina izimpahla zesakhiwo sensimbi, ama-workshop, izitshalo zezimboni, izikhungo zedatha, izakhiwo zezentengiselwano, amabhuloho, amapulatifomu, nezinye izakhiwo ezithwala imithwalo.
UMBUZO 5: Ngingayithola kanjani ikhotheshini?
A: Sicela usithumelele okudingekayoUsayizi womsebe we-H, ibanga lensimbi, ubude, inani, indinganiso, kanye nendawo yokulethwaIthimba lethu lokuthengisa lingakunikeza ikhotheshini efanele kanye nesisombululo sokuthumela.











