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Ho nyenyefatsa matla a phaephe e sekwere ya ASTM A500

Ihlahisa:

Rea u amohela ho blog ea rona! Sehloohong sa kajeno, re tla buisana ka Pipe ea Sekwere ea Amerika ea ASTM A500 le bohlokoa ba eona indastering ea ho romela tšepe kantle ho naha. Jwalo ka mohlahisi le mofani oa liphaephe tsa tšepe tse tloaelehileng tsa ASTM A500, Shandong Jinbaicheng Metal Materials Co., Ltd. e ikemiselitse ho fana ka lihlahisoa tsa tšepe tsa boleng bo holimo tse fihlelang maemo a machaba. Pipe ea sekwere ea ASTM A500 e boemong ba bohlokoa 'marakeng,' me re tla shebisisa ka botebo maemo a eona a tšepe, haholo-holo ASTM A500 Kereiti ea A le ASTM A500 Kereiti ea B. Ho feta moo, re tla hlahloba melemo ea pipe ea tšepe e huloang ka mokhoa o batang. Kahoo, ha re qaleng!

 

1. Utloisisa phaephe e sekwere ea ASTM A500:

Liphaephe tsa ASTM A500 tse sekwere li etsoa ho latela maemo a American Society for Testing and Materials (ASTM) A500, a ikhethileng bakeng sa liphaephe tsa sebopeho sa tšepe ea carbon tse entsoeng ka thapo e batang le tse se nang sekoli. Lebitso la eona la "liphaephe tsa sebopeho" le totobatsa ts'ebeliso ea eona ea mantlha mererong e fapaneng ea kaho joalo ka meaho, marokho le meaho e meng ea tšehetso. Ka lebaka la sebopeho sa tšepe ea carbon ea boleng bo holimo, phaephe ena e sekwere e fana ka matla a ikhethang, ho tšoarella le ts'epo.

 

2. Litšepe tse romelloang kantle ho nahaTekanyetso ea ASTM A500liphaephe tsa tšepe:

Ho romelwa ha tshepe kantle ho naha ho bapala karolo ya bohlokwa kgwebong ya lefatshe, ho fana ka thepa e tala dinaheng tse pota-potileng lefatshe. Ho kgothaletsa kgolo ya moruo le ntshetsopele ya meralo ya motheo. E le ho netefatsa boleng ba ho romelwa ha tshepe kantle ho naha, ho latela maemo a matjhaba ho bohlokwa. Tekanyetso ya ASTM A500 e tiisa boleng bo phethahetseng le tshebetso ya dipeipi tse sekwere, e leng se etsang hore e be kgetho ya pele bakeng sa ho romelwa ha tshepe kantle ho naha. Ka tlhoko e ntseng e eketseha ya dipeipi tsa sebopeho sa boleng bo hodimo, ASTM A500 Square Pipe e fetohile sehlahiswa sa bohlokwa bakeng sa dinaha tse batlang ho romelwa ha tshepe ka tshepahalang kantle ho naha.

 

3. ASTM A500 Kereiti A le ASTM A500 Kereiti B:

Ho ya ka American Standard ASTM A500, ho na le mefuta e mmedi e meholo ya tshepe e sebediswang haholo: ASTM A500 Kereiti A le ASTM A500 Kereiti B. Dibopeho tsa mechini le ditlhaloso tsa dikereiti tsena tsa tshepe di a fapana. ASTM A500 Kereiti A e fana ka matla a bonyane a tlhahiso ya 46,000 psi (315 MPa), ha ASTM A500 Kereiti B e fana ka matla a bonyane a tlhahiso ya 50,000 psi (345 MPa). Matla a phahameng a tlhahiso ya Kereiti B a netefatsa botsitso bo ntlafetseng ba sebopeho bo etsang hore e lokele ditshebediso tse thata haholo.

 

4. Senola melemo ea liphaephe tsa tšepe tse huloang ka mokhoa o batang:

Phaephe ea tšepe e huloang ka serame e tsebahala ka ho qeta ha eona bokaholimo bo sa senyeheng le ho nepahala ha eona ka tekanyo e itseng. Ts'ebetso ea tlhahiso e kenyelletsa ho hula phaephe ea tšepe e phutholohileng ka har'a dae, e leng se tlatsetsang ho etseng sehlahisoa sa ho qetela se boreleli le se nepahetseng haholoanyane. Ts'ebetso ena e ntlafatsa litšobotsi tsa mechini tsa phaephe, ho kenyeletsoa matla a eketsehileng, ho thatafala le ho hanyetsa mafome. Liphaephe tsa tšepe tse huloang ka serame li sebelisoa haholo liindastering tse kang tsa likoloi, tsa kaho le tsa mechini moo boleng bo holimo le botsitso ba tekanyo li leng bohlokoa.

 

5. Mokhoa oa ho khetha mofani oa tšepe ea ASTM A500 ea tšepahalang?

Ho Shandong Jinbaicheng Metal Materials Co., Ltd., re motlotlo ho ba mohlahisi le mofani ea ka sehloohong oa liphaephe tsa tšepe tsa ASTM A500. Boitlamo ba rona ba ho fana ka boleng bo holimo le ts'ebetso bo tiisitse botumo ba rona indastering. Ka mehato e tiileng ea taolo ea boleng le sehlopha se nang le boiphihlelo bo phahameng, re netefatsa hore ASTM A500 Square Tube ea rona e fihlela le ho feta maemo a machaba. Mohala oa rona o moholo oa lihlahisoa, ho kenyeletsoa ASTM A500 Grade A le ASTM A500 Grade B, o fa bareki monyetla oa ho khetha tharollo e lumellanang hantle le litlhoko tsa bona tse ikhethileng.


Nako ea poso: Mots'eanong-07-2024