Ibha Yensimbi Ekhubazekile YaseShayina Yochwepheshe Eshisiwe Ekhubazekile I-HRB400 Yokwakha Ukhonkolo Oqinisiwe Amabha Ensimbi Eyindilinga

Ngesikweletu sebhizinisi esizwakalayo, insizakalo encomekayo yangemva kokuthengisa kanye nezindawo zokukhiqiza zesimanje, sizuze idumela elihle kakhulu kumakhasimende ethu emhlabeni wonke nge-Chinese Professional Hot Rolled Deformed Steel Bar HRB400 Construction Concrete Reinforced Steel Steel Rebars Round Bars Rebar, Ukulwela kanzima ukuthola imiphumela eqhubekayo ngokwekhwalithi, ukwethembeka, ubuqotho bemakethe nokuqonda okuphelele kwamanje.
Ngesikweletu sebhizinisi esiphusile, isevisi enhle kakhulu yangemva kokuthengisa kanye nezindawo zokukhiqiza zesimanje, sizuze idumela elihle kakhulu kumakhasimende ethu emhlabeni jikeleleI-China Rebar kanye ne-Steel Rebar, Lapho Ikhiqiza, isebenzisa indlela enkulu yomhlaba yokusebenza okuthembekile, intengo ephansi yokwehluleka, ifanele ukukhetha kwabathengi beJeddah. Ibhizinisi lethu. Itholakala emadolobheni kazwelonke athuthukile, ithrafikhi yewebhusayithi ayinazo izinkinga, izimo zendawo nezezezimali ezihlukile. Siphishekela ifilosofi yenkampani "egxile kubantu, ecophelelayo, ukuxoxisana, ukwenza ifilosofi". Ukuphathwa kwekhwalithi enhle okuqinile, isevisi enhle kakhulu, izindleko ezithengekayo e-Jeddah kuyisimo sethu esizungeze isisekelo sabancintisana nabo. Uma kudingeka, wamukelekile ukuthintana nathi ngekhasi lethu lewebhu noma ngokubonisana ngocingo, sizokujabulela ukukusebenzela.

ukuhlukaniswa

Ibha yensimbi enezimbambo ezishisayo ihlukaniswe ngamabanga amathathu: i-HRB335 (ibanga elidala ngu-20MnSi), ibanga lesithathu i-HRB400 (ibanga elidala lingu-20MnSiV, 20MnSiNb, 20Mnti), kanye nebanga lesine i-HRB500.
Kunezindlela ezimbili ezivame ukusetshenziswa zokuhlukanisa imigoqo yokuqinisa:enye iwukuhlukanisa ngokwesimo sejiyomethri, kanti enye iwukuhlukanisa noma ukuhlukanisa ngokuvumelana nokuma kwesigaba esiphambanayo semigoqo eguquguqukayo kanye nokuhlukaniswa kwezikhala. Uhlobo II.Lokhu kuhlukaniswa kukhombisa ngokuyinhloko ukusebenza kokubopha kokuqiniswa.

Okwesibili kuhambisana nokuhlukaniswa kokusebenza (ibanga), njengezinga lamanje lokuqalisa ezweni lami, i-rebar ithi (GB1499.2-2007) ucingo luyi-1499.1-2008), futhi ibha ihlukaniswe yaba ngu-3 ngokuya ngebanga lamandla (iphuzu lokukhipha / amandla okubamba). Ibanga; ku-Japanese Industrial Standard (JI SG3112), imigoqo yensimbi ihlukaniswe ngezigaba ezi-5 ngokuya ngezakhiwo zayo ezibanzi; ku-British Standard (BS4461), amamaki ambalwa okuhlolwa kokusebenza kwebha yensimbi ayacacisiwe. Ngaphezu kwalokho, imigoqo yensimbi ingabuye ihlukaniswe ngokusetshenziswa, njengemigoqo yensimbi evamile yokhonkolo oqinisiwe kanye nemigoqo yensimbi ephathwa ngokushisa yokhonkolo oqinisiwe oqinisiwe.

isici

1) Ibanga lobubanzi obujwayelekile kanye nobubanzi obunconyiwe
Ububanzi obujwayelekile bemigoqo yensimbi busukela ku-6 kuye ku-50mm, kanti amadayamitha ajwayelekile anconyiwe wamabha ensimbi angu-6, 8, 10, 12, 14, 16, 20, 25, 32, 40, kanye no-50mm.
2) Ukuchezuka okuvumelekile komumo ongaphezulu nosayizi webha yensimbi enezimbambo
Izimiso zokuklama zemigoqo yensimbi eyi-ribbed kufanele ihlangabezane nezidingo ezilandelayo:
I-engeli engu-β phakathi kombambo ovundlayo kanye ne-eksisi yebha yensimbi akufanele ibe ngaphansi kwamadigri angu-45. Uma i-engeli efakiwe ingekho ngaphezu kwamadigri angu-70, isiqondiso semigoqo eguquguqukayo ezinhlangothini zombili zebha yensimbi kufanele ihluke;
Isikhala esilinganiselwe esingu-l semigoqo evundlanayo akufanele sibe sikhulu kuno-0.7 kunobubanzi obujwayelekile bemigqa;
I-engeli engu-α phakathi kohlangothi lwembambo eguquguqukayo kanye nobuso bebha yensimbi akufanele ibe ngaphansi kwamadigri angu-45;
Isamba sezikhala (kuhlanganise nobubanzi bezimbambo ze-longitudinal) ekugcineni kwezimbambo eziphambene kuzo zombili izinhlangothi eziseduze zebha yensimbi akufanele zibe nkulu kuno-20% we-perimeter yegama lensimbi yensimbi;
Lapho ububanzi bokuzisholo bensimbi yensimbi bungekho ngaphezu kwe-12mm, indawo yombambo ohlobene akufanele ibe ngaphansi kuka-0.055; lapho ububanzi obujwayelekile bungu-14mm no-16mm, indawo yombambo ohlobene akufanele ibe ngaphansi kuka-0.060; lapho ububanzi bokuzisholo bungaphezu kuka-16mm, indawo yombambo ohlobene akufanele ibe ngaphansi kuka-0.065. Bheka Isithasiselo C ukuze ubale indawo yezimbambo ezihlobene.
Imigoqo yensimbi enezimbambo ngokuvamile inemigoqo yobude, futhi kukhona naleyo engenamigoqo yobude;

3) Ubude nokuchezuka okuvumelekile
Eyodwa. ubude
Izinsimbi zensimbi ngokuvamile zilethwa ngobude obunqunyiwe, futhi ubude obuthile bokulethwa kufanele buboniswe kunkontileka;
Izinsimbi zensimbi zingalethwa ngemiqulu, umqulu ngamunye kufanele ube yinsimbi eyodwa yensimbi, futhi u-5% yenani lemiqulu ngeqoqo ngalinye (ngaphansi kwemiqulu emibili iyimiqulu emibili) iqukethe izinsimbi ezimbili zensimbi. Isisindo sediski nobubanzi bediski kunqunywa ngokuxoxisana phakathi komphakeli nomthengi.
b. Ukubekezelela ubude
Uma ubude obunqunyiwe buhanjiswa, ukuphambuka okuvumelekile kobude bebha yensimbi akukho ngaphezu kwe-± 25mm;
Uma ubude obuncane budingeka, ukuchezuka kungu-+50mm;
Lapho ubude obukhulu budingeka, ukuchezuka kungu-50mm.
c. Ijika neziphetho
Ukuphela kwebha yensimbi kufanele kunqunywe ngokuqondile, futhi ukuguqulwa kwendawo ngeke kuthinte ukusetshenziswa

isethulo sesithombe

Ngesikweletu sebhizinisi esizwakalayo, insizakalo encomekayo yangemva kokuthengisa kanye nezindawo zokukhiqiza zesimanje, sizuze idumela elihle kakhulu kumakhasimende ethu emhlabeni wonke nge-Chinese Professional Hot Rolled Deformed Steel Bar HRB400 Construction Concrete Reinforced Steel Steel Rebars Round Bars Rebar, Ukulwela kanzima ukuthola imiphumela eqhubekayo ngokwekhwalithi, ukwethembeka, ubuqotho bemakethe nokuqonda okuphelele kwamanje.
Uchwepheshe waseShayinaI-China Rebar kanye ne-Steel Rebar, Lapho Ikhiqiza, isebenzisa indlela enkulu yomhlaba yokusebenza okuthembekile, intengo ephansi yokwehluleka, ifanele ukukhetha kwabathengi beJeddah. Ibhizinisi lethu. Itholakala emadolobheni kazwelonke athuthukile, ithrafikhi yewebhusayithi ayinazo izinkinga, izimo zendawo nezezezimali ezihlukile. Siphishekela ifilosofi yenkampani "egxile kubantu, ecophelelayo, ukuxoxisana, ukwenza ifilosofi". Ukuphathwa kwekhwalithi enhle okuqinile, isevisi enhle kakhulu, izindleko ezithengekayo e-Jeddah kuyisimo sethu esizungeze isisekelo sabancintisana nabo. Uma kudingeka, wamukelekile ukuthintana nathi ngekhasi lethu lewebhu noma ngokubonisana ngocingo, sizokujabulela ukukusebenzela.

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