Range ungamalungu. engile Hot-liqengqiwe, ukungalingani: Gauge

Uluhlu engile sobhedu yahlulwe iintlobo ezimbini eziqeshisayo: lizama kunye nokungalingani. Nanjengoko igama layo lixela, umntu aqonde ukuba amalungu udonga lokuqala kufuneka ububanzi efanayo, kwaye eyesibini - ububanzi ngokulandelelanayo ezahlukeneyo. Ngokungafaniyo ngemiqadi gauge kunye nemijelo, isethi iintlobo kunye neentlobo ze data ngaphezu banzi kakhulu.

Cinga kuthetha ntoni kule kota. An neentlobontlobo amalungu ngentsimbi - uluhlu lwe data zejiyometri, ubukhulu kweshelfu, ukucofa iintsimbi kunye nokumelana. Kukwaquka kunye neemeko yonikezelo. Ngezantsi siqwalasela zonke ezi mpawu.

iindawo neentlobontlobo ukungalingani

Kubalulekile ukuphawula ukuba onke amalungu kufuneka zenziwe kuphela neemfuno GOST. Olu hlobo lwezinto oluvelayo ngokungqinelana GOST 8510-86, ephantsi-ingxubevange (brand 08G2S, 16GS, 17GS, 17G1S kunye nabanye abaninzi) kunye carbon yesinyithi (grade A0, st4ps, St4sp kunye nabanye).

Ngaphandle kwento yokuba indalo iimveliso zesinyithi, kwakunye neefom zabo eyakhayo kakhulu olubanzi kwaye zahlukene, iinkcukacha iindleko kungamampunge kunokuba kwangokuvimba. Oku kunegalelo igeyiji iindawo engalinganiyo, apho iintlobo eshushu-liqengqiwe ngokubanzi profiles ezahlukeneyo. Njengoko ngokunjalo imilinganiselo inxalenye ukushiyana.

Iimpawu kunye nokubalulwa

Mhlawumbi kunazo esisiseko nebalulekileyo iinxalenye but is a data amandla. Ubungqina obubonakalayo buxela ukuba zinokutshintsha peening. Ngoko wabiza Inkqubo lukhuni sisinyithi kwenzeka ngenxa deformation zeplastiki. Xa nokolula steel liqengqiwe, apho kwithala ububanzi 3-5 mm, kwaye ke kufuneka ukuba siqwalasele iipropati ezithile kunye namanye amaphepha zokhuseleko. Umzekelo, ukuba ukwandisa amandla ngokunqakraza impompo endaweni ukwenzela ukuphucula umgangatho mninzi kufanelekile ngoxa uvavanyo nembasa, isiphumo ngokupheleleyo malunga ngenxa warping le sentsimbi. Ukuba indawo yemveliso, kubekho neentlobontlobo olungahlangabezani imigangatho karhulumente, edla metal ngokuhlaziya kwiindawo apho inkqubo lwenziwa peening. Ngoko ke, ngaba iinkcukacha uyilo hayi nomda olwaneleyo ukhuseleko ngenxa yabo ubomi nkonzo liyehla kakhulu.

Into ekufuneka uyazi xa bethenga?

Xa ukhetha ikona qiniseka ukwazi apho uya khona yaye yintoni apho ngoLwesithathu. Ukuba yokugqibela lunamandla okanye ukufuma ephakamileyo, ukhetho engcono kungaba ukuba bathenge imveliso ukususela ngentsimbi kwalenza. Kuphela le yindlela ekufanele kwenziwe ngokungqinelana yonke imithetho kunye neemfuno GOST. Uluhlu iinxalenye olu hlobo sobhedu ezininzi eziqhele ukusetyenziswa kwiinqaba zothumelo kwalenza.

Imveliso kwaye usebenzise iinkangeleko anisoplural ngentsimbi kwalenza

Yenza iinkangeleko ezimilise-T ngeendlela ezimbini - hot-dip iqaqanjiswa nengqele. Hot-dip galvanizing kwenza imveliso okuhlala. Ngoko ke, ngentsimbi eshushu-ezityikitywe angles ukungalingani, nto leyo gauge kakhulu ubanzi, esetyenziswa kwezoyilo zesinyithi high iyalayisha. Ngokuba ezinye amatyala iiprofayili efanelekileyo galvanizing ebandayo.

kwikona Mass anisoplural GOST 8510-86

Corners babe uluhlu olubanzi kakhulu zobungakanani (ukusuka kuma-25 mm ukuya 200 mm), ngokulandelelana, ubunzima kubo iya kwahluka kakhulu. Le theyibhile iya kukhangela ezinye iinkangeleko.

Ngokutsho GOST - Indawo anisoplural, ogama asolwa ubanzi kakhulu, kufuneka zenziwe kumabakala carbon kunye ephantsi ingxubevange ngentsimbi.

Umgangatho, imveliso kunye nokusebenza neekona ezishushu

Iiprofayili data Manufacturing eveliswa ngokutsho GOST, nto leyo endinga indlela ubungakanani ethile, kunye nokuchaneka. Kodwa ekuvelisweni ezimbombeni siko kuba up 7, 9, iiyadi 12. Kwaye ke kweemveliso ezigqityiweyo ezakunyuswa nokuchaneka.

GOST 8510-93 - angalinganiyo Corner, kubekho neentlobontlobo ukuba nayo yonke imigangatho. Ukuze ukuba athe warhwebeshwa, musa kuthenga emtshatweni, qiniseka ukuba uthenga iimveliso kwi-Standard State.

indawo sho efanayo kufuneka athobele nenombolo 8509-93.

Ezi zibonelelo zisetyenziswa kakhulu ngokwaneleyo. Ba ezifunwayo kulwakhiwo, ukudala ezahlukeneyo iimveliso zesinyithi. Kwakhona sebenzisa ukuba ukuyila metal, nokuba ekhaya ngaphandle le nkangeleko kunzima kakhulu ukulawula. Kuba nokuveliswa iikona eshushu-isongwe kusetyenziswa intsimbi grade 3. Nakuba kunjalo, ekwakhiweni amandla kule modeli akwanelanga. Ngoko ke, iiprofayili bagqibileyo ikakhulu brand 09G2S. Iimbombo kokuba efakwe ngaphandle izikali. intsimbi kakhulu ethandwayo omnyama steel umgangatho esiqhelekileyo profiles lemveliso.

kwikona steel Isefu hot - Kala

Ngenxa enokumelana okuhle metal umhlwa njongo ephambili yembombo ezinjalo nokubopha isakhiwo sangaphandle. kwikona Isefu lisetyenziswa iintlobo ezimbini zokwakha: yoluntu mveliso. Ngokomzekelo, xa enamathela uphahla isakhiwo, amacandelo zokwakha kwalenza zisetyenziswa. iikona ezinjalo khangela ngakumbi nezamkelekileyo sikholisa yaye mihla. Ngoko ke, ukuba ingasetyenziswa uhombiso lwezakhiwo, nkqu phezu ngaphakathi.

uhlobo isosceles

Kuyinto ixesha elide ukanti okulula kakhulu. Ngenxa izinto ezinjalo, le nkangeleko isoloko isetyenziswa kolu lwakhiwo kunye nebandla kwezakhiwo zesakhiwo non-metal kunye nezizathu. Ndawo nje kuphela indawo vana, oko kuya kwenza isakhiwo esinamandla kakhulu. Kwaye ufakelo wayo lula kakhulu kwaye kuthatha ixesha elincinci. Nangona inani iingenelo ukuya armature, i-engile ngokulinganayo, unako ukuthenga phantse kwi ngexabiso elifanayo.

Isosceles lokunene unalo ezimilise T-cross-candelo, wenza phezu ematyeni umbhobho ekumgangatho ophezulu ngensimbi. iinkangeleko enjalo omnye izinto eziphambili kunye ezisisiseko izakhiwo yesinyithi.

Fields of application

angle Steel, okuhambelana neentlobontlobo imigangatho karhulumente, isetyenziswa kwiindawo ezininzi zokwakha. Ezona ziphambili zezi:

• Eziphakamileyo concreting.
• Construction ziqinile ezakhiwe abangakumbi.
• Ukufakela isixhobo kunye Jumpers, kwakunye namanye amatyala.
• Xa zidityaniswe namanye profiles, ezifana nemithombo, engile zisetyenziswa ukubethelela eziphathekayo njengoko ngumnyhadala engqongqo.
• Tyazhelogruznye kunye nophahla enkulu-kweminwe osezantsi.

Kwakhona, iikona zesinyithi adla ngokusetyenziswa ukudibanisa yimiqolo kweentlobo ezahlukeneyo.

Enye iinkangeleko ukusetyenziswa kwedatha zidityaniswe ngezinto ezahlukahlukeneyo ucingo. Namhlanje, ukuhlangabezana umise uthango eqinileyo, zazingathandanga kugobeka, kunzima kakhulu. Ngoko ke, sokudityaniswa bend kwakhona rhoqo iinxalenye asolwa ezikhoyo kusetyenziswa. kocingo yabo steel kuya kunceda ukugcina umoya onamandla, kunye nezinye iintlekele zemvelo. Enye ukusetyenziswa yabucala L-ezimilise ebomini kukuba ukunceda ekudaleni elingaphakathi ekhaya.

Uninzi ifanitshala mveliso-abenzi kumsebenzi wabo usebenzisa iikona yesinyithi, nokuba upholstered ifanitshala. Emva kokuba uxhulumaniso amalungu awo ngaphandle ukusetyenziswa kwedatha iya kuba nako ukumelana imithwalo eliphezulu. Oku, kungekudala emva koko, kukhokelela ekubeni ukusilela yayo.

uhlobo

Neentlobontlobo kwikona isosceles ebanzi kakhulu kwaye profiles ngaphezulu kwama-20. Cinga nje iintlobo ezimbalwa.

• Inkangeleko № 2: 1) kwithala ububanzi - 20 mm; 2) Ukutyeba - 3, 4 mm; 3) embindini engaphakathi esime - 3.5 mm; 4) kwirediyasi ugobile kwithala - 1.2 mm; 5) Indawo yecandelo - 1.13 1.46 cm²; 6) Weight - 0,89, 1.15 kg.
• Iprofayile № 11: 1) kwithala ububanzi - 110 mm; 2) Ukutyeba - 7, 8 mm; 3) kwirediyasi ugobile lwangaphakathi - mm 12; 4) kwirediyasi ugobile kwithala - 4 mm; 5) Indawo yecandelo - 15.15, 17.2 cm²; 6) ubunzima - 11,89; 13.5 kg.
• Iprofayile № 14: 1) kwithala ububanzi - 140 mm; 2) Ukutyeba - 9, 10, 12 mm; 3) kwirediyasi ugobile zangaphakathi - 14 mm; 4) kwirediyasi ugobile kwithala - 4.6 mm; 5) Indawo yecandelo - 24,72, 27,33; 32,49 cm²; 6) ubunzima - 19,41, 21,45, 25,5 kg.

Nangona uhlobo, kwikona neentlobontlobo i alinganayo kufuneka athobele yonke imithetho nemimiselo yazo GOST. Ukuba umtshato ibonwa - ukusukela ekufunyanweni yabucala kufuneka zilahlwe.

Production kunye neempawu

Metal imizila ezenziwe standard GOST 380-94 - for steel carbon okanye GOST 19281-89 - for steel eliphantsi-ingxubevange eye amandla aphezulu. unyango metal kula macala ceca kushushu.

Uluhlu olubanzi iimveliso sicelo ngenxa iimpawu zabo zobugcisa:

• Le mveliso zibe kumgangatho ophezulu kakhulu ngqongqo.
• Nangona indawo ngqongqo zako okulula. Ngokomzekelo, iindawo imitha ingxenye leyo inamacala 25x25 mm kunye ubukhulu we 3 mm. Oko: Umlinganiseli kg 1.12 kuphela. Ubunzima omkhulu kuya kuba kwikona zinamacala 200 mm kunye ubukhulu-12 mm - 37 kg. Noko ke, la manani asezantsi kakhulu kunokuba ubunzima nezinye izakhiwo yesinyithi, banayo umgangatho ofanayo amandla.
• Ngenxa imilo abayinqobo kuye, kwikona unako ukumelana umthwalo omkhulu. Oku kukuvumela ukuba ukulisebenzisa kwanaxa kulwakhiwo kwiindibanisela ezinkulu kwizakhiwo, ezifana njengento yokugcina mveliso okanye iziko lokuvelisa.

Ukongeza zobungakanani umgamgatho, iinkampani lemveliso unako ukuvelisa iikona metal phantsi ngokomyalelo. Kakade ke, ukuba ubukhulu wayalela ukuze izakwenziwa zokusebenza ezikhoyo.

Njani yaye phi ukuthenga?

Ukuba ufuna ukuthenga isibiyeli sentsimbi a, ukufumana inkampani ethengisa aba, kulula. Nakuba kunjalo, kufuneka ufunde kuqala malunga ukuthembeka yenkampani. Ukuze wenze oku, kufuneka babe nolwazi ncomo. Ngeyona ndlela inenzuzo enkulu, ukuba kukho abahlobo abaye kwafuneka banyamezele kwinkampani ethile. Akukho mfuneko ukugqiba isivumelwano sonikezelo ngaphambi kwexesha. Oku kungenziwa kuphela xa ufumanisa ukuba kukho inkampani kuphela ingxelo eyakhayo kwaye bangathenjwa. Le siqaphele kuyimfuneko ukuze siphephe ekhohlisa. Ukuba uyazi ukuba ukuthembeka kunye nomgangatho iiprofayili intsimbi ngokwalo kwinqanaba eliphezulu, singakwazi ngokuzithemba ebeka. Kunqweneleka ukuba inkampani uvelisa neentlobontlobo ngokubanzi ungamalungu.

izinto, ukwakhiwa kunye neenkcukacha mbini, kunye namanqaku eziphathekayo kufuneka athobele yonke imithetho esebenzayo kunye nemimiselo le mveliso. Nokuba ngcono, ukuba zonke iimfuno ayafana kunye nomgangatho karhulumente. Ukuba ukhetha inkampani ekunene kwaye ilungelo, imveliso umgangatho liqinisekisiwe.

Phambi kokuba uthenge ikona kufuneka ngokuyimfuneko ukuze adibane ukuqonda kule meko inkosi. Ngapha koko, xa isicelo ethile ixhomekeke ukhetho oluchanekileyo lwe uhlobo yembombo. Nditsho impazamo encinane okanye impazamo umlinganiselo kukhokelela kukuba isakhiwo yonke, leyo eqhotyoshelweyo iikona, akayi kuba nako ukwenza imisebenzi yabo. Ngoko ke, oko kuya kukhokelela ekubeni replacement lembombo. Kodwa ukwenza oku, kufuneka ukuba ibattery ngokupheleleyo njengenxalenye yoyilo, kwaye maxa wambi nkqu kuyilo. Ngenxa yoko - kungachithwa ixesha elininzi, imali, kwaye maxa wambi nkqu luvo.

Ngoko ke, sibonile ukuba yeyiphi ndawo ngensimbi asolwa ukungalingani. Xa ndiqukumbela, kunokwenziwa isigqibo sokuba, nangona uyilo yayo elula, iinkcukacha ngokubaluleka wokwakha umsebenzi kunye nobomi bemihla ngemihla kunzima ukuba zazi. Kwaye noba yeyiphi kwikona - Steel olungalinganiyo, asolwa yenye ebanzi, okanye nayiphi na enye. Njengoko ubona, ukuqonda nzima kangaka kwiintlobo ze data iimveliso zesinyithi. Xa uthenga phezu ukunikela ingqalelo engakumbi nokuba luhambelane nemigangatho yesizwe. Emva kokuba zonke iimveliso musa ukuhlangabezana neemfuno GOST, asinto ibe ukuthembeka asezantsi kakhulu kunye nozinzo. Kwaye oko kuthetha ukuba uyilo lwakho ngeke imithwalo ezifanelekileyo kunye lungasebenzi nje.