PC Steel Wire
01
Ucingo lweCarbon Steel Ukomelezwa koLwakhiwo lweConcrete oluXhathiweyo (Ucingo lwePc)
Iinkcukacha Iintshayelelo
I-Prestressed steel wire ligama eliqhelekileyo locingo lwensimbi olwenziwe ngekhwalithi ephezulu ye-carbon plate plate emva kokuhlamba i-asidi, umzobo obandayo okanye unyango oluzinzileyo emva kwe-phosphating. Ngokutsho kweteknoloji yokuvelisa eyahlukileyo, inokwahlulwa ibe ziindidi ezimbini: ucingo lwentsimbi olubandayo kunye noxinzelelo olususa ucingo lwentsimbi. Ngokweemeko ezahlukeneyo zomphezulu, inokohlulwa ibe yintsimbi yentsimbi engenanto, ucingo lwentsimbi olungeneyo, ucingo lwentsimbi olujikelezayo. Ucingo lomzobo olubandayo lucingo lwentsimbi olusetyenziswa ngokuthe ngqo kwikhonkrithi ene-prestressed emva komzobo obandayo.
IiMfuno zeMpathi ekrwada
Izinto eziphambili zezinto eziphathekayo zekhonkrithi ezigxininisiweyo ziyi-High quality carbon steel rods ze-SWRH77B okanye i-SWRH82B, iimfuno eziphambili zeentambo zocingo zezi: ubukhulu, imilo, ubunzima kunye nokuphambuka okuvumelekileyo, ibakala kunye nokwakheka kweekhemikhali, indlela yokunyibilikisa, imeko yokuhanjiswa, iipropati zomatshini. , umaleko we-decarbonization, i-micro-structure, umgangatho ophezulu kunye neemfuno ezikhethekileyo, njl.
Ukupholisa kulawulwa bubuchwephesha be-Sterem obusetyenziselwa ukufikelela ngaphezu kwe-85% yezinga le-Sotenization. Ngokuqhelekileyo, i-coil eveliswa ngokwenkqubo eqhelekileyo inokuhlangabezana neemfuno zokuvelisa i-prestressed ye-concrete ye-concrete wire kunye ne-strand yensimbi.
Imigangatho yocingo lwentsimbi yeConcrete ePrestressed
Imigangatho yangoku yi-GB / T5223-2014 "I-Prestressed steel concrete wire", ngokwe-ASTM A421-16, ASTM A881/A881M -2005, BS5896-2012, EN10138-2:2009, GOST 7348-81, 3TU-81. 136-004-2003, DSTU ISO 6934-2, GOST 7348-81, DSTU ISO 6934 - 2, ABNT NBR 7482:2008, njl.
Izicelo zokuFaniswa koLwakhiwo lweConcrete
Ukufakwa kocingo lwentsimbi kwikhonkrithi ene-prestressed siquka izindlu ezinomgangatho omnye kunye nemigangatho emininzi, uhola wendlela kunye neebhulorho zikaloliwe, iindawo zokulala, iipali zombane, imibhobho yamanzi yoxinzelelo, iitanki zokugcina, kunye neenqaba zamanzi. Yandisa kwizakhiwo zala maxesha eziphakamileyo, izakhiwo ezingaphantsi komhlaba, izakhiwo eziphakamileyo, izakhiwo ezisebenza ngoxinzelelo olukhulu olwenziwa ngamanzi, izakhiwo zaselwandle, izakhiwo zesikhululo seenqwelomoya (iindlela zokubaleka kunye nezakhiwo eziphakamileyo), iinqanawa zoxinzelelo lwezixhobo zamandla enyukliya, njl. njl. -inde, i-super-span, i-super-volume, indawo enkulu-enkulu, kunye nomthwalo ongaphezulu kobunzima, Kwimilo eyahlukeneyo kunye nemisebenzi eyahlukeneyo yobunjineli bolwakhiwo.
Uluhlu lweDamitha yocingo:
2,5 mm - 11,0 mm.
Uluhlu lwamandla:
1470MPa - 1860MPa