Intsimbi ye-ASTM enemilo efana ne-H yesakhiwo se-H-Beam yentsimbi ye-carbon eshushu eqengqelekayo
Intshayelelo ye-ASTM A36 H-Beam
Umqadi we-ASTM A36 Hlicandelo lesinyithi elinomgangatho ophezulu kwaye lisebenza kakuhle, elinoyilo olucwangcisiweyo oluneendawo ezahlukeneyo, elinika ingqwalasela entleumlinganiselo wamandla nobunzimaIbizwa ngegama layo eliyi-“H” eliyi-cross-section, elibonelela ngokusebenza kakuhle kwesakhiwo kunye nokusasazwa komthwalo ngokufanelekileyo.
Ngenxa yokuba zonke izinto ze-H-beam zibekwe kwiikona zasekunene, zinika ukumelana okunamandla nokugoba kuzo zonke iindlela, kunye neenzuzo ezinje ngokwakhiwa okulula, ukusetyenziswa kwezinto eziphantsi, ukonga iindleko, kunye nokusebenza kancinci kwesakhiwo. Ngenxa yoko, ii-ASTM A36 H-beams zisetyenziswa kakhulu kwiizakhiwo zentsimbi, izakhiwo zoshishino, iibhulorho, iindawo zokugcina impahla, kunye neeprojekthi zokwakha ngokubanzi.
Iinkcukacha ze-ASTM A36 H-Beam
Iinkcukacha ze-ASTM A36 H-beam zihlala ziquka ezi parameter zilandelayo:
Ubukhulu:Ubude, ububanzi beflengi, ubukhulu bewebhu, ubukhulu beflengi, kunye nobude, obunokwenziwa ngokwezifiso ngokweemfuno zeprojekthi.
Iipropati eziNxulumeneyo:Iiparameter ezibalulekileyo zobunjineli ezifana nendawo enqamlezileyo, umzuzu wokungakhathali, i-section modulus, kunye nobunzima bethiyori ngobude beyunithi nganye. La maxabiso abalulekile kuyilo lwesakhiwo, ukubalwa komthwalo, kunye nohlalutyo lozinzo.
Ibanga lezinto:Intsimbi yekhabhoni ye-ASTM A36 enokudityaniswa kakuhle kunye namandla oomatshini.
Imigangatho yoSetyenziso:Ifanelekile kwizicelo zesakhiwo kunye nobunjineli ngokubanzi phantsi kweenkcukacha ze-ASTM.
Ngenxa yokusebenza okuzinzileyo koomatshini kunye nokusetyenziswa okuguquguqukayo, i-ASTM A36 H-beams sisisombululo esithembekileyo nesingabizi kakhulu kwiiprojekthi zokwakha intsimbi zanamhlanje.
INKQUBO YOKUVELISA IMVELISO
1. Ukulungiswa kwezinto eziluhlaza
Kukhethwa izinto ezisemgangathweni ophezulu ezifana nentsimbi enyibilikisiweyo eveliswa sisithando somlilo okanye intsimbi yombane. Zonke izinto zihlolwa ngokungqongqo ngaphambi kokuba zenziwe ukuqinisekisa ukwakheka kweekhemikhali okuzinzileyo kunye nokusebenza okuthembekileyo.
2. Ukwenza intsimbi (Ukunyibilikisa)
Isinyithi esinyibilikisiweyo sicocwa kwi-converter okanye kwisithando sombane ngokongeza intsimbi elahliweyo okanye intsimbi yehagu. Ngexesha lale nkqubo, umxholo wekhabhoni kunye nobushushu kulawulwa ngokuchanekileyo ngokuvuthela ioksijini kunye nokulungiswa kwe-alloy ukuze kufezekiswe ukwakheka kwentsimbi ye-ASTM A36 efunekayo.
3. Ukuphosa Okuqhubekayo
Intsimbi enyibilikisiweyo ecociweyo igalelwa kumatshini wokuphosa oqhubekayo, apho ipholiswa khona ize iqine kwi-crystallizer ukuze yenze iibhilethi zentsimbi ezifanayo ezinesakhiwo sangaphakathi esizinzileyo.
4. Ukuqengqeleka Okushushu
Iibhilethi ziyafudunyezwa kwaye zicutshungulwe ngee-hot rolling mills ukuze zenze imo esisiseko ye-H-beam, ukuqinisekisa ukuchaneka okufanelekileyo kobukhulu kunye namandla oomatshini.
5. Gqibezela ukuqengqeleka
Uhlengahlengiso olongezelelweyo lokuqengqeleka lwenziwa ukuphucula ukuchaneka kobukhulu kunye nokuqinisekisa ukuma okulinganayo kwecandelo elinqamlezileyo ngokulawula amandla okuqengqeleka, isantya, kunye nobushushu.
6. Inkqubo yokuPholisa
Ii-H-beams ezigqityiweyo zipholiswa kwindawo elawulwayo ukuze kuzinziswe iipropati zoomatshini kwaye kuqinisekiswe uzinzo olulinganayo.
7. Ukuhlolwa koMgangatho kunye nokuPakisha
Iimveliso zokugqibela zihlolwa ngokungqongqo, kubandakanya nokuhlolwa kobukhulu kunye novavanyo lomgangatho womphezulu. Emva kokuphumelela kokuhlolwa, ii-H-beams ziyahlanganiswa, zifakwe ilebhile, kwaye zipakishwe ngokwemigangatho yokuthumela ngaphandle ukuze kuthuthwe ngokukhuselekileyo.
UBUKHULU BEMVELISO
| IINKCUKACHA ZEI-H-BEAM | |
| 1. Ubungakanani | 1) Ubukhulus:5-34mmokanye eyenziwe ngokwezifiso |
| 2) Ubude:6-12m | |
| 3) Ubukhulu bewebhu:6mm-16mm | |
| 2. Umgangatho: | JIS ASTM DIN EN GB |
| 3. Izinto eziphathekayo | Q195 Q235 Q345 A36 S235JR S335JR |
| 4. Indawo yefektri yethu | eTianjin, eTshayina |
| 5. Ukusetyenziswa: | 1) isakhiwo esiphakamileyo semizi-mveliso |
| 2) Izakhiwo kwiindawo ezisengozini yokuhlaselwa yinyikima | |
| 3) iibhulorho ezinkulu ezinee-span ezinde | |
| 6. Ukwaleka: | 1) I-Breed 2) Ipeyintiwe Ngomnyama (i-varnish coating) 3) i-galvanized |
| 7. Indlela yokusebenza: | hot roll |
| 8. Uhlobo: | Inqwaba yeshiti yohlobo lwe-H |
| 9. Imilo yeCandelo: | H |
| 10. Uhlolo: | Ukuhlolwa okanye ukuhlolwa komthengi ngumntu wesithathu. |
| 11. Ukuhanjiswa: | Isitya, Isitya Esininzi. |
| 12. Malunga noMgangatho wethu: | 1) Akukho monakalo, akukho kugoba 2) Isimahla ukuba ifakwe ioyile kunye nokumakisha 3) Zonke iimpahla zingajongwa ngokuhlolwa ngumntu wesithathu ngaphambi kokuba zithunyelwe |
I-ASTM Intsimbi Emile okwe-H:
Ibanga: ASTM A36- 14
Inkcazo: HP
Umgangatho: ASTM
| UDivis ibn (ubunzulu x idth | Iyunithi Ubunzima kg/m) | I-Sandard Sectional Ubukhulu (mm) | Icandelo Indawo cm² | ||||
| W | H | B | 1 | 2 | r | A | |
| HP8x8 | 53.5 | 203.7 | 207.1 | 11.3 | 11.3 | 10.2 | 68.16 |
| HP10x10 | 62.6 | 246.4 | 255.9 | 10.5 | 10.7 | t2.7 | 70.77 |
| 85.3 | 253.7 | 259.7 | 14.4 | 14.4 | 127 | 108.6 | |
| HP12x12 | 78.3 | 2992 | 305.9 | 11.0 | 11.0 | 15.2 | 99.77 |
| 93.4 | 303.3 | 308.0 | 13.1 | 13.1 | 15.2 | 119.0 | |
| 111 | 308.1 | 310.3 | 15.4 | 15.5 | 15.2 | 140.8 | |
| 125 | 311.9 | 312.3 | 17.4 | 17.4 | 15.2 | 158.9 | |
| HP14x14% | 108.0 | 345.7 | 370.5 | 12.8 | t2.8 | 15.2 | 137.8 |
| 132.0 | 351.3 | 373.3 | 15.6 | 15.6 | 15.2 | 168.4 | |
| 152.0 | 355.9 | 375.5 | 17.9 | 17.9 | 15.2 | 193.7 | |
| 174.0 | 360.9 | 378.1 | 20.4 | 20.4 | 15.2 | 221.5 | |
IINZUZO
1. Amandla aphezulu
Imiqadi ye-ASTM A370 HZenziwe ngentsimbi ekumgangatho ophezulu, zibonelela ngamandla agqwesileyo kunye nokuqina. Ziyakwazi ukumelana ngempumelelo nemithwalo enzima, uxinzelelo lomhlaba, kunye noxinzelelo lwamanzi, ukuqinisekisa ukusebenza okuthembekileyo kwesakhiwo.
2. Ukuguquguquka okubanzi
Ii-H-beams zisetyenziswa kakhulu kwizakhiwo zoshishino, kwizakhiwo eziphakamileyo, kwiindawo ezineenyikima, nakwiibhulorho ezinde. Zifanelekile kwizakhiwo zentsimbi ezisisigxina nezexeshana kwiiprojekthi ezahlukeneyo zobunjineli.
3. Ufakelo oluSebenzayo
Ngenxa yemiphezulu yeflange ehambelanayo kunye nejometri ye-engile yasekunene, ii-H-beams kulula ukuzihlanganisa nokuzidibanisa. Olu yilo lunokunciphisa umsebenzi wokuwelda kunye ne-riveting malunga ne-25%, nto leyo ephucula kakhulu ukusebenza kakuhle kokwakha kunye nokunciphisa amaxesha eprojekthi.
4. Ukuqina Okugqwesileyo
Ii-H-beams zinika amandla okuxhathisa ukugqwala kunye neemeko ezinzima zokusingqongileyo. Zingalungiswa okanye zigqunywe ngaphezulu ukuze zihlale ixesha elide kwaye zandise ubomi benkonzo.
5. Ukulungiswa okulula
Iimfuneko zokugcinwa kwe-H-beams zincinci. Naluphi na ulungiso olufunekayo lunokugqitywa ngaphandle kokumba okukhulu okanye ukuphazamiseka kwezakhiwo ezingqongileyo, okunciphisa iindleko zokugcinwa kunye nexesha lokungasebenzi.
6. Isisombululo Esisebenza Ngeendleko Eziphezulu
Ii-H-beams zibonelela ngesisombululo esingabizi kakhulu kwiiprojekthi zokwakha ngenxa yobomi bazo obude benkonzo, iimfuno eziphantsi zolondolozo, kunye nenkqubo yokufakela esebenzayo, inceda ekunciphiseni iindleko zeprojekthi iyonke.
IPROJEKTHI
Inkampani yethu inamava amaninzi kurhwebo lwamazwe ngamazwe lweimiqadi ye-H yentsimbi yekhabhoni, ebonelela ngezisombululo zentsimbi ezisemgangathweni ophezulu kwizakhiwo ezinkulu kunye neeprojekthi zokwakha zemizi-mveliso kwihlabathi liphela.
Kule projekthi, umthamo uwonke wokuthunyelwa kwamanye amazwe weIi-H-beams eziya eKhanada zidlule kwiitoni eziyi-8,000,000Umthengi wenze uhlolo olungqongqo lwefektri ngaphambi kokuba impahla ithunyelwe. Intlawulo yakhululwa kuphela emva kokuba zonke iimpahla zigqityiwe uhlolo, kwalandela ukuthunyelwa okucwangcisiweyo kunye nokuhanjiswa.
Ukususela oko iprojekthi yaqala, sicwangcise ngononophelo ishedyuli yemveliso saza saphuhlisa inkqubo epheleleyo ukuqinisekisa ukuhanjiswa kwemveliso ngexesha elifanelekileyo.Iimveliso zentsimbi ezimile okwe-HNjengoko ezi zinto zisetyenziswa kwizakhiwo ezinkulu zefektri, iimfuno zokusebenza ziphezulu kakhulu, ingakumbi ngokubhekiselele kuzinzo kunye nokumelana nokugqwala.
Ukuze sihlangabezane nezi mfuno, someleze ulawulo lomgangatho oluvela kumthombo wemveliso, kuquka:
Ulawulo lwenkqubo yokwenza intsimbi
Ulawulo lomgangatho wokuphosa oluqhubekayo
Ulawulo lokuchaneka kokuqengqeleka okushushu
Ukuhlolwa okupheleleyo kweenkcukacha nganye
Ngolawulo olungqongqo lwenkqubo kuzo zonke izigaba, siqinisekisile umgangatho wemveliso ohambelanayo kwaye sifezekiseIzinga lokupasa eliyi-100% leemveliso ze-H-beam ezigqityiweyo.
Ekugqibeleni, umgangatho wokucubungula weimiqadi ye-H yentsimbi yekhabhoniyaqatshelwa kakhulu ngumthengi, yaseka intsebenziswano yexesha elide esekelwe ekuthembekeni, ukuqinisekiswa komgangatho, kunye nenzuzo efanayo.
ISICELO
Ii-H-beams zisetyenziswa kakhulu kwiintlobo ngeentlobo zemizi-mveliso kunye neeprojekthi zokwakha ngenxa yokuqina kwazo okugqwesileyo, uzinzo, kunye nokusebenza kakuhle kwesakhiwo. Izicelo eziphambili ziquka:
1. Ishishini lokwakha
Ii-H-beams zisetyenziswa kakhulu kwizakhiwo zokuhlala, kwizakhiwo zikawonke-wonke, nakwizityalo zoshishino. Zinceda ukuphucula uzinzo lwesakhiwo kunye nokuqina kwaso, kwaye zinokumelana ngempumelelo neempembelelo zokusingqongileyo ezifana nokufuma, ukufuma, kunye nemithwalo yekhephu.
2. Ukuveliswa koomatshini
Ngenxa yokumelana nokugoba okuhle kunye nokuqina, ii-H-beams zisetyenziswa kwizakhiwo zoomatshini kunye neendawo zoomatshini, ezifana neefreyimu zezixhobo zoomatshini be-CNC, izixhasi zoomatshini ezinzima, kunye nezixhobo zomatshini wokugoba.
3. Ubunjineli beBhulorho
Ii-H-beams zinika amandla aphezulu okutsalwa kunye nomthamo wokuthwala umthwalo, okwenza izakhiwo zebhulorho zizinzile ngakumbi, zihlale ixesha elide, kwaye zikhuselekile ukusetyenziswa ixesha elide.
4. Ishishini Lokwakha Iinqanawa
Ii-H-beams zisetyenziswa kwizakhiwo zeenqanawa ezifana neenqanawa zemithwalo, ii-tankers, kunye neenqanawa zebhulorho, nto leyo enceda ekuphuculeni ukuqina kwehake, ukumelana nokugqwala, kunye namandla esakhiwo ngokubanzi.
5. Izakhiwo zentsimbi
Ngenxa yamandla azo aphezulu kunye neempawu zejometri ezichanekileyo, ii-H-beams zisetyenziswa kakhulu kwizakhiwo zentsimbi eziphezu komhlaba kunye nezakhiwo ezinde, ziqinisekisa ukhuseleko, uzinzo, kunye nokusebenza okuthembekileyo kwiiprojekthi zobunjineli ezinkulu.
UHLOLO LWEMVELISO
Ii-H-beams zisetyenziswa kakhulu kumashishini amaninzi nakwiiprojekthi zokwakha ngenxa yamandla azo aphezulu, uzinzo, kunye nokusebenza kakuhle kwesakhiwo. Izicelo eziphambili ziquka:
1. Ishishini lokwakha
Ii-H-beams zisetyenziswa kwizakhiwo zokuhlala, kwizakhiwo zikawonke-wonke, nakwizityalo zoshishino. Ziyandisa uzinzo lwesakhiwo kunye nokuqina kwaso, zixhathisa ngempumelelo iimpembelelo zokusingqongileyo ezifana nokufuma, ukufuma, kunye nemithwalo yekhephu.
2. Ukuveliswa koomatshini
Ngenxa yokumelana nokugoba okugqwesileyo kunye nokuqina, ii-H-beams zisetyenziswa kwizakhiwo zoomatshini kunye nezinto ezifana neefreyimu zezixhobo zoomatshini be-CNC, izixhasi zoomatshini abanzima, kunye neendibano zoomatshini bokugoba.
3. Ubunjineli beBhulorho
Ii-H-beams zinika amandla aphezulu okutsalwa kunye nomthamo oqinileyo wokuthwala umthwalo, ziqinisekisa ukuba izakhiwo zebhulorho zizinzile ngakumbi, zihlala ixesha elide, kwaye zikhuselekile ukusetyenziswa ixesha elide.
4. Ishishini Lokwakha Iinqanawa
Ii-H-beams zisetyenziswa kwizakhiwo zeenqanawa ezifana neenqanawa zemithwalo, ii-tankers, kunye neenqanawa zebhulorho, nto leyo ephucula ukuqina kwehake, ukumelana nokugqwala, kunye nokuqina kwesakhiwo ngokubanzi.
5. Izakhiwo zentsimbi
Ngenxa yamandla azo aphezulu kunye neempawu zejiyometri ezichanekileyo, ii-H-beams zisetyenziswa kakhulu kwizakhiwo ezinkulu zentsimbi, ziqinisekisa ukhuseleko, uzinzo, kunye nokusebenza okuthembekileyo kwiindawo zobunjineli ezintsonkothileyo.
UKUPAKISHA NOKUTHUMELA
Ukupakisha
Ii-H-beams zipakishwa kakuhle nangokukhuselekileyo ukuqinisekisa uzinzo ngexesha lokuphathwa nokuthuthwa. Iphakheji nganye ibotshelelwe ngokuqinileyo ngeebhendi zentsimbi ukuthintela ukushukuma okanye ukuguquka ngexesha lokuthuthwa. Ii-stacks zibhijelwa ngezinto ezimelana nokufuma ezifana neplastiki okanye iphepha elingangeni manzi ukukhusela emanzini, ukufuma, kunye nokugqwala.
Ukuhambisa ngenqanawe
Ngokuxhomekeke kubungakanani beodolo, ubunzima, kunye nendawo ekuyiwa kuyo, iindlela ezifanelekileyo zokuthutha ezifana nezikhongozeli, iilori ezisicaba, okanye iinqanawa ezinkulu ziyakhethwa. Izixhobo ezifanelekileyo zokuphakamisa ezifana neekhreyini, iiforklift, okanye iiloja zisetyenziselwa ukulayisha nokukhulula impahla ngokukhuselekileyo. Yonke imithwalo iqiniswe ngokuqinileyo kwizithuthi zokuthutha ngentambo kunye nokuqinisa ukuthintela ukuhamba, ukutyibilika, okanye umonakalo ngexesha lokuthunyelwa, ukuqinisekisa ukuhanjiswa okukhuselekileyo nokuthembekileyo.
AMANDLA ENKAMPANI
Yenziwe eTshayina ngeinkonzo yodidi oluphezulu, iteknoloji ephucukileyo, kunye nomgangatho owaziwayo kwihlabathi liphela, singababoneleli abathembekileyo beemveliso zentsimbi kwiiprojekthi zobunjineli nokwakha zamazwe ngamazwe.
1. Inzuzo yesikali
Ngomxokelelwane omkhulu wokubonelela ngempahla kunye nesiseko esomeleleyo sokuvelisa, sifezekisa uqoqosho olukhulu kwimveliso, ukuthengwa, kunye nokuhanjiswa kwempahla, siqinisekisa izisombululo zokubonelela ngentsimbi ezisebenzayo nezingabizi kakhulu.
2. Uluhlu lweeMveliso eziBanzi
Sinikezela uluhlu olupheleleyo lweemveliso zentsimbi kuqukaizakhiwo zentsimbi, ii-H-beams, ii-steel rails, iisheet piles, iibrakethi ze-photovoltaic, i-channel steel, ii-silicon steel coils, nokunye, okuvumela abathengi ukuba bafumane zonke izixhobo kumthengisi omnye othembekileyo.
3. Amandla okubonelela ngeZinzo
Inkqubo yethu yemveliso edibeneyo kunye nothungelwano lokubonelela oluzinzileyo luqinisekisa imveliso ehambelanayo kunye nokuhanjiswa okuthembekileyo, ingakumbi kwiiodolo ezinkulu kunye neeprojekthi zeziseko zophuhliso zexesha elide.
4. Impembelelo enamandla yophawu
Ngamava eminyaka kushishino kunye nokuba khona kwimarike yehlabathi, sizakhele igama elihle kunye nokwaziwa kophawu, oluthenjiweyo ngabathengi kwihlabathi liphela.
5. Inkonzo yokumisa yonke indawo
Sinikezela ngenkonzo epheleleyo egubungelayoukwenziwa ngokwezifiso, imveliso, ukupakisha, uthutho, kunye nokuthunyelwa kwamanye amazwe, enika inkxaso efanelekileyo kwiimfuno zeprojekthi ukusuka ekuqaleni ukuya ekupheleni.
6. Amaxabiso akhuphisanayo
Ngolawulo oluphuculweyo lwemveliso kunye nolawulo lwekhonkco lokubonelela, sinikezela ngeenkonzoiimveliso zentsimbi ezikumgangatho ophezulu ngamaxabiso akhuphisanayo, ukunceda abathengi ukunciphisa iindleko zeprojekthi iyonke ngelixa begcina ukusebenza kunye nokuthembeka.
FAQ
1. Ndingayifumana njani ikowuteshini kuwe?
Ungasishiya umyalezo okanye uthumele umbuzo, kwaye iqela lethu lokuthengisa liza kukuphendula ngokukhawuleza ngekowuteshini eneenkcukacha.
2. Ngaba uza kuzizisa iimpahla ngexesha elifanelekileyo?
Ewe, siqinisekisa ukuhanjiswa ngexesha elifanelekileyo ngeemveliso ezikumgangatho ophezulu. Ukunyaniseka nokuthembeka yimigaqo yenkampani yethu.
3. Ndingazifumana na iisampulu ngaphambi kokuba ndifake iodolo?
Ewe, ewe. Iisampuli zihlala zisimahla. Singavelisa neesampuli ngokweesampuli zakho okanye imizobo yobugcisa.
4. Zithini iimeko zakho zokuhlawula?
Imigaqo yethu yokuhlawula eqhelekileyo yidiphozithi ye-30% kwangaphambili, kwaye ibhalansi ihlawulwe ngokuchasene nekopi yeBill of Lading (B/L).
5. Ngaba uyayamkela inkqubo yokuhlolwa ngumntu wesithathu?
Ewe, siyakwamkela ngokupheleleyo ukuhlolwa ngumntu wesithathu ukuqinisekisa umgangatho wemveliso kunye nokuzithemba kwabathengi.
6. Singayithemba njani inkampani yakho?
Sinamava eminyaka emininzi kwishishini lesinyithi njengomthengisi othembekileyo. Ikomkhulu lethu likwiTianjin, eTshayina. Wamkelekile ukutyelela okanye ukuqinisekisa inkampani yethu nangayiphi na indlela.












