Steel ifayibha eziphathekayo: omsebenzi osemqoka, GOST

ifayibha Steel ujoliswe ekuphuculeni iimpawu ubunjani le eziphathekayo emva kokuba abaphumelela amandla design. Ibangel 'umdla into yokuba ukusetyenziswa ifayibha elula kakhulu, kodwa iteknoloji yahlukile kwi ukuba inokusetyenziswa nkqu ngabantu abangenayo amava kakhulu kwinkalo yokwakha.

Le izinto ogcwalisa indima ngamandla, kwaye ubonelela plates nokuthembeka. Metal ifayibha yakha isakhiwo unitary kunye isisombululo ngexesha okuxuba, leyo ingenziwa ngesandla okanye zoomatshini. Oku kwenzeka ngakumbi stalefibrobetona, nto leyo uhlobo ngekhonkrithi apho imisebenzi vana asebenza imicu zentsimbi. Zisasazwe kulo mqulu, kunye nokusetyenziswa kwezakhiwo eziphathekayo ikuvumela ukuba asuse inxalenye ethile unyanzeliso, kwaye maxa wambi ecaleni ngokupheleleyo phambi eqhelekileyo stem vana.

Ukusebenza ukusetyenziswa ifayibha sentsimbi izakhiwo eziphathekayo ifunyanwa ngokunciphisa umgudu kumsebenzi nokuqinisa kunye isisombululo kunye kokunciphisa ukugeleza ngentsimbi. imisebenzi Inkqubo kunokwenzeka ukuba ahlanganise yaye ekugqibeleni ngakumbi ubunzima eziphathekayo ifunyenwe, leyo kunciphisa ukuntsonkotha nge-27% kunye eyongiwa izinto zokwakha-1 m ³ akugqiba imveliso.

Field ukusebenzisa lo mbandela

ifayibha Steel zingasetyenziswa:

• floorings industrial;
• iiphaneli umisiwe;
• unqwabelana;
• ezindongeni kwesakhiwo;
• screeds.

Phakathi kwezinye izinto, izinto ezisetyenziswa ekuzalweni okutsha zeenqwelwana, izakhiwo olwalusele, isitalato kunye nenkxaso panel.

Eyona engundoqo eziluncedo ze imicu intsimbi

Ukuba indawo i enemingxuma phezu ifayibha, nezinyuko screed lifinyele kakhulu, lo gama umthamo kwelayo kuhlala. Ngaloo isakhiwo stalefibrobetonnnye kufuneka ukumelana ophezulu imithwalo ezimile kunye neguquguqukayo. Uyilo ithatha umgangatho yokuxhathisa sihlwahlwaz, ukumelana lingonakali, ukungcangcazela ukunyuka unyamezelo nokomelela.

Xa kuthelekiswa ne zemveli ifayibha sentsimbi unyanzeliso, ukuze kuqwalaselwe ukuba ixesha elichithwa ekufakelweni semigudu, lifinyele. Oku kungenxa yokuba i-ifayibha sobhedu idityaniswe kwi lokuxhuba okanye kumzi-mveliso, kwaye ixesha nokuxuba ungatsala ukusuka imizuzu emi-5 ukuya kweli-15. ukumelana lokungcangcazela ngenxa yokuba imithwalo zabiwa ngokulinganayo kwaye akukho isandla ekutshatyalalisweni eziphathekayo. Ukuba uthe wena wabhekisa imivalo nokubethelela ngexesha ukuthululwa isiseko, abayi kuphazamisana ukuyilwa neentanda ezincinane. Stalefibrobetona ine ukumelana awongezelelekileyo okufumana umhlwa. Ukuba ezinjalo emibi kuya kuxhomekeka unyanzeliso, umthamo walo uya kunyuka ngokuphawulekayo kuyilo eya kubangela ukutshatyalaliswa nwebu olukhuselayo.

iimpawu eziphambili

Ukuba ifayibha sobhedu idityaniswe eziphathekayo ngexesha ekudalweni izakhiwo ezahlukeneyo, imibutho yabasebenzi iza kuba iimpawu ophezulu yokugoba amandla kunye zobude, phakathi kwezinye izinto, kunokufikelelwa umda le compressibility namandla eliphezulu nempembelelo. Ukusebenzisa izinto data ingacuthwa shrinkage kunye deformation icala. Products wafumana thermo-, iqabaka, nomlilo-ukumelana, kananjalo unendlela eliphezulu ukuxhathisa lingonakali.

iimpawu technical

Steel ifayibha for eziphathekayo, imifanekiso leyo lucaciswa kule nqaku Zinjengeqhezu ucingo, ubude ezo ziyahluka ukusuka 0.5 ukuya 1.2 mm. Ubude izinto yahluka ukusuka mm-25 ukuya kuma-60. Ukuba une-ECSPIRT ifayibha, ukuba kuqatshelwe ukuba iincam yayo nembonakalo ethile, kukhuthaza ukubambelela ngokuqinileyo kunye nesisombululo.

Iziqalelo zenziwa wire onekhaboni ephantsi, nto leyo uthengwayo yeyomnye ezintathu iiklasi amandla. Okokuqala ungachazwa 1150 Isalathisi MPA, ngoxa yesibini neyesithathu babe namandla ngo-1335 no 1550 MPA, ngokulandelelana. Ukusetyenziswa kwimicu zentsimbi kwezinye iimeko zinezibonelelo phezu ukusetyenziswa vana. ifayibha Steel for eziphathekayo, ukusetyenziswa m3 ngamnye leyo malunga 25-50 kg, yakha isakhiwo-ntathu ezinako withstanding ntshikilelo eqine khipha microcracks kubhengezo. Le yokugqibela ukuze kwakheke phantsi kwempembelelo yoxinezeleko kunye nomzamo ukufuma. Ekugqibeleni, steel ifayibha ikhonkrithi unako esebenza ngaphandle kwesidingo ukulungiswa.

Izinto eziluncedo kwezoqoqosho yokusebenzisa ifayibha

ifayibha Steel ngenxa eziphathekayo, ithombo esele zikhankanywe ngasentla ishenxisa ukulibaziseka ebangelwe ufakelo zokubopha eziqhelekileyo. Ngoko ke, ukuba abeke igridi phantsi akuyomfuneko ukuba imveliso yenziwa kwiindawo ezinkulu iibhulorho. Xa ukudibanisa ezi zinto zentsimbi kunokuquka inombolo amancinane abasebenzi kunye nokwakhiwa eziphathekayo kwayo kuya kuba iimpawu eliphezulu, apho ahleliweyo amaxesha 2 kukuba uqine kunye nokunyuka amandla flexural, kwaye uqine uhlobo obubona iphucuke amaxesha-20. Wafumana esebenzisa isakhiwo ifayibha nkqu kwimimandla seismically ezinobungozi ingasetyenziswa.

amazinga karhulumente

ifayibha Steel ngenxa eziphathekayo, elijongeka GOST 3282-74 ibonisa izinto anchor leyo yenziwe wire stainless. Parameter ibalulekileyo egqiba imigaqo yokuvelisa - oku ukumelana yethutyana, oqala ukusuka kuluphawu 900 N / mm ^2. Le nto isetyenziselwa ukwenziwa ulwelo screed, neenqwelwana nokubethelela nakwiipavumente recovery. Le ifayibha lusetyenziswa yiankile izixhobo mveliso, iinqaba, izakhiwo ibhulorho, moya kunye ngamanzi.

Kurhwebo kwaye ukuhlangabezana Imicu intsimbi eliphezulu-carbon evela wire, leyo ebudeni eyimveliso camera zobhedu kumxube. Kule meko ikhangeleka ngathi GOST 9389-75, kunye namandla eqine umbandela iqala kwinqanaba 1200 N / mm ^2.

Iimpawu imicu Dramix

Ukuba unomdla ifayibha sentsimbi eziphathekayo Dramix, kufuneka uziqhelanise ngakumbi iimpawu zayo. Yenziwe onekhaboni ephantsi steel wire, ebonelela unyanzeliso-ntathu. Le ifayibha emise ngoko nca isizalo eziphathekayo. Sebenzisa le nto inokuba ukutyibilika kwishishini, eyimveliso imigudu zokutyubhisha, imveliso concrete ukutshiza kwaye nayiphi na imeko xa kukho imfuneko yokuphucula iimpawu umgangatho eziphathekayo.