Ipuleti Lensimbi Eyakhiwe Ngokhuni Eqinile Ethengiswayo Ene-ASTM A572 Grade 60 Umkhiqizi Nomhlinzeki

Ipuleti Lensimbi Eyakhiwe Nge-ASTM A572 Grade 60 Enamandla Aphezulu

Incazelo emfushane:

Iqinile futhi ihlala isikhathi eside i-hot-rolled Ishidi lensimbi le-ASTM A572 grade 60ifaneleka kakhulu ekwakhiweni kwezinhloso ezijwayelekile kanye nezicelo zezimboni.

Okujwayelekile:Ibanga lama-60 le-ASTM A572

Ubukhulu:6 mm – 100 mm

Ububanzi:1,500 mm – 3,000 mm

Ubude:3,000 mm – 12,000 mm

Isitifiketi:Umbiko we-ISO 9001:2015, SGS / BV / TUV / Intertek, MTC + Chemical & Mechanical

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Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ipuleti Lensimbi Eligoqekile Elishisayo le-ASTM A572 Ibanga lama-60 Isingeniso Somkhiqizo

Izinga Lezinto Ezibalulekile	Ipuleti Lensimbi Eligoqiwe Elishisayo le-ASTM A572 Grade 60
Amandla Okukhiqiza	≥60 ksi (≥415 MPa)
Amandla Okudonsa	≥75 ksi (≥520 MPa)
Ubukhulu	Ubukhulu: 6 mm – 32 mm (Umkhawulo Ojwayelekile Ophezulu: 1.25") Ububanzi: 1,500 mm – 3,000 mm Ubude: 3,000 mm – 12,000 mm
Ukutholakala	Itholakala esitokweni; ubude besakhiwo obuhlelwe ngokwezifiso buyatholakala
Ukubekezelelana Okulinganayo	Ubukhulu: ±0.15 mm – ±0.30 mmUbubanzi: ±3 mm – ±10 mm (Kuhambisana ne-ASTM A6 standard)
Isitifiketi Sekhwalithi	I-ISO 9001:2015, Isitifiketi Sokuhlolwa Kwesigayo (MTC EN 10204 3.1), Umbiko Wokuhlolwa Kwe-SGS / BV / Intertek Weqembu Lesithathu
Ukuqedwa Komphezulu	I-hot rolled, black finish, i-pickled futhi igcotshwe ngamafutha; i-anti-rust coating ongayikhetha
Izicelo	Ukwakhiwa okunzima, imibhoshongo yokudlulisa, amabhuloho, izisekelo ze-wind turbine, i-chassis yemishini esindayo, kanye nohlaka lwensimbi oluqinile

Amanothi:

Sicela uqaphele ukuthi ngokushoIzindinganiso ze-ASTM A572/A6, umkhawulo wobukhulu besakhiwo sepuleti lensimbi leBanga 60 ungama-intshi angu-1.25 (32 mm)Uma iphrojekthi yakho idinga amapuleti ensimbi anobukhulu obungaphezu kuka-32 mm, sincoma kakhulu ukuthi usebenzise ipuleti lensimbi le-ASTM A572 Grade 50 esikhundleni salokho. Singahlinzeka ngamapuleti ensimbi e-Grade 50 anobukhulu obufika ku-100 mm ngamandla afanayo esakhiwo. I-Royal Steel Group isilungele ukwenza ngcono izixazululo zezinto zokwakha zephrojekthi yakho.

Chofoza Inkinobho Kwesokudla

Thola imininingwane yakamuva yepuleti lensimbi eligoqekile elishisayo kanye nosayizi.

Chofoza lapha

iqembu lensimbi yasebukhosini eligoqiwe elishisayo (9)

Ukwakheka Kwamakhemikhali

Isici	Okuqukethwe Okujwayelekile (% - Ubuningi)	Incazelo Yobuchwepheshe
Ikhabhoni (C)	≤0.26%	Inikeza amandla ayisisekelo; ilawulwa ngokuqinile ukuqinisekisa ukushibilika okuhle kakhulu.
I-Manganese (Mn)	≤1.35%	Kwandisa ukuqina kanye namandla okunamathela; okungenani u-≥0.80% uyadingeka kumapuleti anobukhulu obungaphezu kuka-10 mm.
I-Silicon (Si)	≤0.40%	Isebenza njenge-deoxidizer futhi inegalelo ekuqiniseni isixazululo esiqinile.
I-Phosphorus (P)	≤0.040%	Ukungcola okusele; kuvinjelwe ngokuqinile ukuvimbela ukubanda kobuthaka ensimbini.
I-Sulfur (S)	≤0.050%	Ukungcola okusele; kunqunyelwe ngokuqinile ukuqinisekisa ukumelana okuhle kakhulu nokuklebhuka kwe-lamellar.
Ithusi (Cu)	≥0.20% (Ongakukhetha)	Isici Ongasikhetha: Singezwa kuphela uma sichazwe ngumthengi ukuze kuthuthukiswe ukumelana nokugqwala komoya.

Isicelo Esiyinhloko

Ngenxa yokuthi insimbi yebanga lama-60 iyinsimbi enamandla aphezulu ene-alloy ephansi (i-HSLA), inzuzo yayo eyinhloko isemandleni ayo aphezulu okukhiqiza uma kuqhathaniswa nensimbi ejwayelekile yebanga lama-A36 noma i-A572 50, kuyilapho igcina isisindo esilula. Lokhu kwenza kube yinto ekhethwa ngabaphathi bokuthenga bamazwe ngamazwe kumaphrojekthi esakhiwo alula futhi anzima.

1. Imibhoshongo Yokudlulisa kanye Nemibhoshongo Yesakhiwo:Lokhu kungenye yezindlela ezivame kakhulu zokusebenzisa insimbi yebanga lama-60 emhlabeni jikelele, njengemibhoshongo yokudlulisa enamandla aphezulu, imibhoshongo yokuxhumana, kanye nemibhoshongo yokusakaza.

Izicelo:Imithwalo yomoya ephakeme kakhulu ingadala ukucindezeleka okukhulu kokugoba emajoyintini esakhiwo. Amapuleti ensimbi ebanga lama-60 avumela onjiniyela ukuthi baklame imibhoshongo elula nemide engamelana namandla omoya amakhulu ngaphandle kokugoba, okuholela ekongeni okukhulu ezindleleni zezinto zokwakha nezokuthutha.

2. Izicelo Zokwakhiwa Kwesakhiwo Esinzima Nohlaka:Amakholomu ashiselwe, amapuleti esisekelo aqinile, amapuleti e-gusset, kanye nama-trusses ezakhiweni zezentengiselwano eziphakeme, izikhumulo zezindiza kanye nezinkundla zemidlalo ezinkulu.

Izicelo:Ezindaweni ezivame ukuzamazama komhlaba noma ezinabantu abaningi (ezivame eNingizimu-mpumalanga ye-Asia), ukusetshenziswa kohlaka lwezakhiwo oluqinile kuvumela izakhiwo ukuba zibe nezinsika ezinkulu nezinsika ezincane, okwenza indawo yangaphakathi ibe ngcono ngenkathi kusekelwa ngokuphephile isisindo esikhulu sesakhiwo.

3. Izicelo Zezingqalasizinda Zezimboni kanye Nezikhungo Zokugcina Izimpahla:Izisekelo zemishini esindayo, izisekelo zombhoshongo we-wind turbine, izisekelo zesistimu yokuthutha, kanye nezitezi zepulatifomu zezimboni.

Izicelo:Imishini esindayo idala ukudlidliza okuqhubekayo kanye nokucindezeleka okuguquguqukayo. Ipuleti lensimbi eligoqekile elishisayo lebanga lama-60 linikeza ukumelana okuhle kakhulu kokukhathala kanye nokuqina kwesakhiwo, libamba imishini esindayo endaweni yayo ngokuphephile.

4. Imishini Esindayo, Imishini Yokwakha, kanye Nemishini Yeloli:Ama-crane booms, amafreyimu okwakhiwa kwe-excavator kanye ne-bulldozer, ama-bed liners eloli lokulahla imfucuza, kanye ne-chassis ye-trailer yemithwalo esindayo.

Izicelo:Imishini yokwakha neyezimayini kumele imelane nemithelela emibi kakhulu kanye nokuguguleka. Insimbi yebanga lama-60 inikeza ukuqina okudingekayo ngaphansi kwezimo zomthwalo ezisebenza kahle kakhulu ukuvimbela ukuqhekeka kwesakhiwo ngaphandle kokulayisha ngokweqile imoto, ngaleyo ndlela kuthuthukiswe ukusebenza kahle kukaphethiloli.

5. Izicelo Zebhuloho Eligobile Nelinamabholidi Ezingabalulekile:Ukusekela ama-engeli, amapuleti e-splice, kanye nezingxenye zokusekela zamabhuloho abahamba ngezinyawo noma esitimela.

Izicelo:Inikeza amandla aphezulu okuthambekela adingekayo ezinhlanganisweni ezibalulekile lapho imisebe eminingi ihlangana khona.

Inothi Lobuchwepheshe: Ezingxenyeni ezibalulekile zebhuloho ezivame ukuqhekeka nge-weld, izindinganiso zomhlaba wonke zivame ukucacisa ukusetshenziswa kwensimbi ye-ASTM A709 noma i-A572 50 grade ngenxa yezidingo eziphakeme zokuqina komthelela emazingeni okushisa aphansi.

Thola Isilinganiso Manje! Thumela Uphenyo emahoreni ayi-12

Inzuzo yeRoyal Steel Group (Kungani iRoyal Group ivelele kumakhasimende aseMelika?)

1) Ihhovisi Legatsha - ukwesekwa kwabantu abakhuluma iSpanishi, usizo lokuhlanza impahla, njll.

Umkhiqizi Omkhulu Weqembu Lensimbi Yasebukhosini Yamashidi Namapuleti Ensimbi Asezingeni Eliphezulu

2) Amathani angaphezu kuka-5,000 esitokweni, anobukhulu obuhlukahlukene

3) Kuhlolwa izinhlangano ezigunyaziwe njenge-CCIC, i-SGS, i-BV, ne-TUV, kanye nokupakishwa okujwayelekile okufanele ulwandle

Ukupakisha Nokulethwa

1️⃣ Imithwalo Emikhulu
Isebenza ekuthunyelweni okukhulu. Amapuleti alayishwa ngqo emikhunjini noma abekwe ngama-anti-slip pad phakathi kwesisekelo nepuleti, ama-wedge okhuni noma izintambo zensimbi phakathi kwamapuleti kanye nokuvikelwa kobuso ngamashidi angangeni emvula noma uwoyela wokuvimbela ukugqwala.
Ochwepheshe: Izindleko eziphansi, umthwalo ophezulu.
Inothi: Kudingeka izinto zokuphakamisa ezikhethekile futhi ukujiya kanye nomonakalo womphezulu kumele kugwenywe ngesikhathi sokuthuthwa.

2️⃣ Imithwalo Eneziqukathi
Kuhle kakhulu ekuthunyelweni okuphakathi kuya kokuncane. Amapuleti apakishwa ngalinye ngalinye ngokuvikela amanzi kanye nokwelashwa kokugqwala; i-desiccant ingafakwa esitsheni.
Izinzuzo: Inikeza isivikelo esingcono kakhulu, kulula ukusiphatha.
Izinkinga: Izindleko eziphezulu, ukwehla kwevolumu yokulayisha isitsha.

Ukubambisana okuzinzile nezinkampani zokuthumela izimpahla ezifana ne-MSK, i-MSC, i-COSCO, uchungechunge lwezinsizakalo zezokuthutha olusebenza kahle, kanye nochungechunge lwezinsizakalo zezokuthutha kuzokwenza ukwaneliseka kwakho.

Silandela amazinga ohlelo lokuphatha ikhwalithi i-ISO9001 kuzo zonke izinqubo, futhi sinokulawula okuqinile kusukela ekuthengweni kwezinto zokupakisha kuya ekuhleleni izimoto zokuthutha.