Galvanizinking waa geedi socod lagu dabaqayo lakab ilaalin ah oo zinc ah bir ama bir si looga hortago saxaafada. Hawsha waxaa badanaa loo isticmaalaa soo saarista tuubooyinka, gaar ahaan kuwa loo adeegsaday warshado kala duwan sida dhismaha, saliida iyo gaaska, iyo bixinta biyaha.Heerarka Galvanizing ee tuubooyinkawaxay muhiim u yihiin hubinta tayada iyo cimri dhererka tuubooyinka Galvanized. Aynu ku quusinno faahfaahinta tuubbada tuubbooyinka ee heerarka iyo waxa ay uga dhigan yihiin khadka tuubbada tuubbada.
Tuubbooyinka tuubbooyinkaHeerarka waxaa inta badan u dejiya bulshada Mareykanka ee baaritaanka iyo agabka (ASTM) ee hay'adda caalamiga ah. ASTM waxay dejisaa heerar gaar ah oo loogu talagalay geedi-socodka Galvanizizing, oo ay ku jiraan dhumucda lakabka Galvanized, dhajinta dahaarka, iyo tayada guud eeGalvanizeddusha sare. Heerarkani waxay muhiim u yihiin joogtaynta sharafta tuubbada tuubbada gorvanized iyo hubinta waxqabadkeeda codsiyada kala duwan.
Mid ka mid ah heerarka muhiimka ah ee tuubbada shaashaddu waa ASTM A123 / A123m, oo qeexaya shuruudaha jaakadaha data ee ku yaal badeecadaha birta, oo ay ku jiraan tuubooyinka. Heerkan ayaa sharraxaya dhumucda qafiifka, cunitaanka iyo dhameystirka tuubbada shaashad. Waxay kaloo bixisaa tilmaamo loogu talagalay kormeerka iyo imtixaankajaakadaha loo yaqaan 'Galvanan'si loo hubiyo u hoggaansanaanta heerarka.
In Khadadka 'Galvanizing Khadadka', u hoggaansanaanta ASTM AS123 / A123m waxay muhiim u tahay soo saarista tuubbada tayada sare ee tayada leh. Geedi socodka Galvanizing-ka ayaa sida caadiga ah ku lug leh marxalado badan, oo ay kujirto daweyn dusha sare, galka kulul iyo ka dib markii la soo diro. Marxalad kasta waa inay u hogaansanaato heerarka ASTM si loo gaaro qafiifka loo baahan yahay iyo tayada.
Diyaarinta dusha waxay ku lug leedahay nadiifinta tuubooyinka si looga saaro miridh kasta, miisaanka ama cilladaha kale ee ka hortagi karaGalvanizizinglakabka ka horimanaya. Tallaabadani waa mid muhiim u ah in la hubiyo inuu ku habboon yahay eeDaacadnimotuubbada dusha sare. Habka Holvanizizing-ka-Gipt-ka ee Gipt-ka wuxuu ku lug leeyahay dadka lagu ciqaabo tuubooyin nadiif ah oo lagu qubeysto zinc la shubay, kaas oo mellallyntucally-ka si isdaba joog ah u xidhnaa birta si ay u sameeyaan xirmo difaac.
Ka dib geedi socodka Galvanizing, tuubada ayaa mari doonta ka dib markii lagu daro quusitaanka, xaaqinta ama hubinta dhumucda qafiifka ah iyo cunitaanka. Tillaabooyinkan ka dib-wax-ka-qabashada ayaa muhiim u ah inay hubiyaan in biinanka loo yaqaan 'Galvanized Ppe' ay buuxinayaan shuruudaha heerarka ASTM oo diyaar u ah in lagu isticmaalo codsiyo kala duwan.
U hoggaansanaantatuubbooyinka tuubbooyinkaHeerarka aan hubin tayada iyo cimri dhererka tuubbada, laakiin sidoo kale waxay gacan ka geysaneysaa waxqabadka muddada-dheer iyo iska caabbinta xarkaha. Tuubbada ASTM-Gurvanized ee u hoggaansamida ayaa ku habboon bannaanka, huurka-sare iyo jawiga wasakhaysan, taasoo ka dhigaysa mid ku habboon codsiyada sida biyaha loo qaybiyo, taageerada qaabdhismeedka iyo nidaamyada tuubooyinka warshadaha.
Marka la soo koobo, heerarka tuubbada tuubbada ah ee lagu qeexay ASTM International waxay door muhiim ah ka ciyaaraan khadka soosaarka tuubbada. U hogaansanaanta heerkan ayaa hubinaya intuubada gaaskaWuxuu buuxiyaa shuruudaha lagama maarmaanka u ah dhumucda, isku-dhafka iyo tayada guud. Adigoo raacaya heerarka ASTM,Soo-saareyaashasoo saari karaatuubbada tayada sare ee tayada lehTaasi waxay bixisaa badbaado sare oo ah ilaalinta iyo nolosha adeega ee codsiyada warshadaha iyo ganacsiyada kala duwan.
Waqtiga Post: Mar-29-2024