Feme e Customized St52 Cold Rolled CDS Seamless Steel Tube Bks Pipe
Tlhaloso e Khutšoanyane:
Peipi ea tšepe e nepahetseng ke mofuta oa thepa ea tšepe e nepahetseng ka ho fetesisa ka mor'a ho taka ka mokhoa o batang kapa ho bilika ho chesang.Liphaephe tse nepahetseng tsa tšepe li sebelisoa haholo-holo ho hlahisa lihlahisoa tsa likarolo tsa pneumatic kapa hydraulic, tse kang li-cylinders kapa li-cylinders tsa oli, ka lebaka la melemo ea tsona e kang ho se be le lera la oxide leboteng le ka hare le ka ntle, ha ho na ho lutla tlas'a khatello e phahameng, ho nepahala ho phahameng, qetello e phahameng, ha ho na deformation nakong ea ho khumama ho batang, ho phatloha, ho batalla ebile ha ho na mapetsong Peipi ea tšepe e nepahetseng e na le ho nepahala ha boemo bo phahameng, ho qeta holimo ka hare le ka ntle, ha ho na filimi ea oxide e ka hare le ka ntle ea phala ea tšepe ka mor'a phekolo ea mocheso, ha ho na ho phatloha ho atolositsoeng. le phala ea tšepe e bataletseng, ha ho na deformation nakong ea ho kobeha ho batang, 'me e ka mamella khatello e phahameng,' me e ka sebelisoa bakeng sa deformation e fapaneng e rarahaneng le ts'ebetso e tebileng ea mechine.
Pipe ea tšepe ea Haihui e khethehile tlhahisong ea tloaelo ea li-tubes tsa tšepe tse seamless tsa boleng bo holimo tlas'a maemo a machaba ASTM A519, ASTM A106, ASTM A500, ASME SA500, DIN2391, DIN1629, EN10305-1, DIN17121, EN10297-41, JIS344, JIS344, JIS344, JIS344, JIS344, JIS344, JIS344, JIS344, DIN2391, DIN1629, DIN1629-1, JIS344, JIS34,Re fana ka ts'ebeletso ea ho etsa li-batch tse nyane, haholo bakeng sa likhoebo tse nyane le tse mahareng.Lisebelisoa tse tala, mamello ea ka hare le ea ka ntle le ho tsitsisa, ho hlaka ka hare le ka ntle, ho otloloha, thepa ea mochine, eccentricity, sebōpeho se khethehileng, tšepe ea alloy, li-tubes tsa tšepe tse se nang moeli tse nyenyane tse nang le marako a seamless kaofela li ka etsoa.Mefuta ea tlhahiso ea bophara ba ka ntle e tloha ho 10 ho isa ho 120mm le bakeng sa botenya ba lerako ho tloha ho 1 ho isa ho 20mm.
Re lula re u fa e 'ngoe ea bafani ba bareki ba hlokolosi ka ho fetesisa, hammoho le mefuta e mengata e pharalletseng ea meralo le litaele tse nang le thepa e ntlehali.Maiteko ana a kenyelletsa ho fumaneha ha meralo e ikhethileng ka lebelo le ho romelloa bakeng sa Fektheri e Khethehileng ea St52 Cold Rolled CDS Seamless Steel Tube Bks Pipe, Polokeho ka lebaka la boqapi ke tšepiso ea rona ho ba bang.
Re lula re u fa e 'ngoe ea bafani ba bareki ba hlokolosi ka ho fetesisa, hammoho le mefuta e mengata e pharalletseng ea meralo le litaele tse nang le thepa e ntlehali.Mehato ena e kenyelletsa ho fumaneha ha meralo e hlophisitsoeng ka lebelo le ho romelloa bakeng saChina ST52 Cold Rolled Steel Pipe, Re tšepa ka tieo ho sebelisana le bareki lefatšeng ka bophara, haeba u ka rata ho ba le boitsebiso bo eketsehileng, ka kopo ikopanye le rona ka mosa, re lebeletse ho haha maqhama a maholo a khoebo le uena.
Peipi ea tšepe e nang le sebōpeho se khethehileng e ka aroloa ka phala ea tšepe e bōpehileng joaloka elliptical, phala ea tšepe e nang le sebōpeho se khethehileng sa triangular, peipi ea tšepe e nang le sebōpeho se khethehileng sa hexagonal, phala ea tšepe e bōpehileng joaloka rhombic, phala ea tšepe e nang le sebōpeho se khethehileng sa octagonal, tšepe ea semicircular e khethehileng. phaephe, peipi ea tšepe e nang le sebōpeho se khethehileng sa hexagonal, peipi ea tšepe e nang le sebōpeho se khethehileng sa petal quincunx, phala ea tšepe e nang le sebōpeho se khethehileng sa biconvex, peipi ea tšepe e nang le sebōpeho se khethehileng e habeli, lehapu e bōpehileng joaloka tšepe e khethehileng, peipi ea tšepe e nang le sebōpeho se khethehileng le masenke peipi ea tšepe e nang le sebopeho se khethehileng.
1. Tlhahlobo ea index ea ts'ebetso ea pipe ea tšepe e nang le sebōpeho se khethehileng - polasetiki
Plasticity e bua ka bokhoni ba lisebelisoa tsa tšepe ho hlahisa deformation ea polasetiki (deformation e sa feleng) ntle le tšenyo tlas'a mojaro.
2. Tlhahlobo ea index ea ts'ebetso ea pipe ea tšepe e nang le sebōpeho se khethehileng - boima
Ho thatafala ke pontšo ea ho lekanya ho thatafala ha lisebelisoa tsa tšepe.Mokhoa o sebelisoang haholo oa ho lekanya boima ba tlhahiso ke mokhoa oa ho thatafala oa indentation, e leng ho sebelisa inndenter e nang le geometry e itseng ho hatella holim'a thepa ea tšepe e lekiloeng tlas'a mojaro o itseng, le ho fumana boleng ba boima ba eona ho latela tekanyo. ea indentation.
Mekhoa e sebelisoang hangata e kenyelletsa Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) le Vickers hardness (HV).
3. Tlhahlobo ea index ea ts'ebetso ea pipe ea tšepe e nang le sebōpeho se khethehileng - mokhathala
Matla, polasetiki le boima bo boletsoeng ka holimo ke matšoao a lisebelisoa tsa mechine tlas'a mojaro o tsitsitseng.Ha e le hantle, likarolo tse ngata tsa mochine li sebetsa tlas'a mojaro oa cyclic, 'me tlas'a boemo bona, mokhathala o tla ba teng.
4. Tlhahlobo ea index ea ts'ebetso ea pipe ea tšepe e nang le sebōpeho se khethehileng - boima ba tšusumetso
Mojaro o sebetsang mochining ka lebelo le leholo o bitsoa " impact load", 'me matla a tšepe a ho hanela ts'enyo ka tlas'a boima ba 'mele o bitsoa ho tiea ha tšusumetso.
5. Tlhahlobo ea index ea ts'ebetso ea pipe ea tšepe e nang le sebōpeho se khethehileng - matla
Matla a bolela ho hanyetsa ha thepa ea tšepe ho hloleha (deformation e feteletseng ea polasetiki kapa fracture) tlas'a mojaro o tsitsitseng.Kaha mekhoa ea ketso ea mojaro e kenyelletsa tsitsipano, khatello, ho kobeha le ho kuta, matla a boetse a arotsoe ka matla a tsitsitseng, matla a khatello, matla a ho koba le matla a ho kuta.Hangata ho na le kamano e itseng pakeng tsa matla a sa tšoaneng.Ka kakaretso, matla a ho tiea ke pontšo ea matla a mantlha e sebelisoang.
| C, % | Ke, % | Mong, % | P, % | S, % | Kr, % | Ke,% | Hobane, % | |
| 10# | 0.07-0.13 | 0.17-0.37 | 0.35-0,65 | 0.025 boholo | 0.025 boholo | 0.15 max | 0.30 max | 0.25 max |
| C, % | Ke, % | Mong, % | P, % | S, % | Kr, % | Ke,% | Hobane, % | |
| 20# | 0.17-0.23 | 0.17-0.37 | 0.35-0,65 | 0.025 boholo | 0.025 boholo | 0.25 max | 0.30 max | 0.25 max |
| C, % | Ke, % | Mong, % | P, % | S, % | Kr, % | Ke,% | Hobane, % | |
| 45# | 0.42-0,50 | 0.17-0.37 | 0.50-0,80 | 0.025 boholo | 0.025 boholo | 0.25 max | 0.30 max | 0.25 max |
| C, % | Ke, % | Mong, % | P, % | S, % | Kr, % | Ke,% | Hobane, % | |
| Q345 | 0.24 boholo | 0.55 boholo | 1.60 max | 0.025 boholo | 0.025 boholo | 0.30 max | 0.30 max | 0.40 boholo |
Re lula re u fa e 'ngoe ea bafani ba bareki ba hlokolosi ka ho fetesisa, hammoho le mefuta e mengata e pharalletseng ea meralo le litaele tse nang le thepa e ntlehali.Mehato ena e kenyelletsa ho fumaneha ha meralo e ikhethileng ka lebelo le ho romelloa.
Feme e Customized St52 Cold Rolled CDS Seamless Steel Tube Bks Pipe
Polokeho ka lebaka la popontshwa ke tshepiso ya rona ho ba bang.
China ST52 Cold Rolled Steel Pipe
Re na le tšepo e tiileng ea ho sebelisana le bareki lefatšeng ka bophara, haeba u ka rata ho ba le boitsebiso bo eketsehileng, ka kopo ikopanye le rona ka mosa, re lebeletse ho theha likamano tse ntle tsa khoebo le uena.
