Likhutlo tsa ASTM, e tsejoang hape e le tšepe ea sekhutlo, e bapala karolo ea bohlokoa ho faneng ka tšehetso ea sebopeho le botsitso bakeng sa lintho tse tlohang ho litora tsa puisano le tsa motlakase ho ea ho li-workshop le mehaho ea tšepe, 'me boenjiniere bo nepahetseng ka mor'a bareng ea sekhutlo sa gi bo netefatsa hore li ka mamella meroalo e boima.
Bara ea angle ea tšepe ea ASTMli fumaneha ka mefuta e 'meli, e lekanang le e sa lekanang, ho latela botebo ba maoto. Likhutlo tse sa lekanang, tse tsejoang hape e le tšepe e bōpehileng joaloka L, hangata li sebelisoa ha leoto le leng la sekhutlo le le lelelele ho feta le leng, ha likhutlo tse lekanang li sebelisoa ha maoto ka bobeli a lekana ka bolelele, e leng se etsang hore likhutlo tsa ASTM li lokele mefuta e mengata ea lits'ebetso tsa sebopeho.
Ntle le ts'ebeliso ea indasteri le boenjiniere,ASTM galvanized angle barenge ka fumanoa linthong tsa letsatsi le letsatsi. Ho tloha lishelefong tsa indasteri ho ea litafoleng tsa kofi tsa khale, sena se totobatsa ho ikamahanya le maemo le ho sebelisoa ho pharaletseng ha likhutlo tsa ASTM likarolong tsohle tsa bophelo ba rona.
Tlhaloso ea ASTM e netefatsa hore likhutlo li fihlela litekanyetso tse tiileng tse behiloeng ke Mokhatlo oa Amerika oa Teko le Lisebelisoa, ho bolelang hore li etsoa le ho lekoa ho latela thepa e itseng ea mechini, ho kenyeletsoa matla a tlhahiso, matla a ho thaepa le ho lelefala.
Boenjiniere bo nepahetseng bo ka moraoSekhutlo sa ASTMe paka hore bokgoni ba ho hlahisa tshepe ya dikhutlo e nang le boholo bo nepahetseng le thepa ya mechini bo bohlokwa ho netefatsa botshepehi ba meaho, ditora le diporojeke tse ding tsa boenjiniere. Boenjiniere bona ba ho nepahala bo boetse bo nolofalletsa tshebediso e sebetsang hantle ya thepa, bo fokotsa ditshila mme bo ntlafatsa tshebetso yohle ya kaho.
Aterese
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Imeile
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Nako ea poso: Phupu-31-2024