Li-pped tse felisitsoeng

S3803 ke sistimi e kopaneng ea linomoro (ho sa hlalosoe) lebitso bakeng sa tšepe e nang le letsoai le sa tloaelehang. Tsamaiso e sa laoloang e entsoe ke lihlopha tse ngata tsa khoebo ka bo-1970 ho fokotsa pherekano ha motho a le mong a bitsoa lintho tse fapaneng, le ka bokhopo. Mekete e 'ngoe le e' ngoe e emeloa ke lengolo le latelang ka linomoro tse hlano, moo lengolo le emelang letoto la tšepe, I... S bakeng sa tšepe e se nang mabili.

N04400 ke motho ea futsanehileng ea nang le bothata ba allowge haholo-holo ea karolo ea bobeli ea nickel le koporo ea boraro. Alloy N04400 e tsejoa ka ho hanyetsa maemo a fapaneng a mefuta e fapaneng, kapa acid-asids), brine, hydrofluoric acid le sulfuric acid. Menyetla e meng ea ho sebelisa lekhotla lena ke ho thata le ho ba matla le matla a phahameng ka mocheso o pharalletseng; E ka boela ea qhekelloa hore e be makenete haeba e batla.

904L (N08904, 14539) tšepe e ntle ea aus tiins e na le "14.0-18.0% Chromium, 4,0-26.0% NICKEL, 4,5% Molybdenum. Letlapa le phahameng la 904l le nang le monko o se nang kelello, o phahameng, molybdenum. E na le bokhoni bo botle ba ho fetisa phetoho, khanyetso e ntle ea li-corrosion tsa acide ea li-acide tse kang sulfuric, hammoho le khatello ea maikutlo ea li-corronice. E loketse meaho e fapaneng ea sulfuric acid e ka tlase ho 70 ¡Ãc, e bile le khatello e ntle ea acid le acid acid ea foromo le acetic acid.

Ha e na S31254 ke lisebelisoa tse alimiloeng tse nang le phello ea bosholu, letsoalo la eona ke 8.0g \ cm3, 'me ntlha ea ho qhibiliha ke 1320-1390æ. Litaba tse phahameng tsa Molybdenum le chronium e phahameng le naetrojene li baka ho hanyetsa le ho hanyetsa hantle haholo ho tšoara le Crevice Corrosion. Ho eketsoe kopo ea koporo ho ntlafatsa khanyetso e thusang ka li-acid tse peli. Ntle le moo, oss31254 e hanyetsa hantle likhohlano tse khabisitsoeng ka lebaka la litaba tsa eona tsa nickel le chromenum le lilybdentu.

Alloy 32750 ke tšepe e turang e faneng ka mahetla e sebelisitsoeng ka mahenyane a seretse se sebeletseng le tharollo e kopantsoeng le maemo a latelang. Joaloka tšepe e khabisitsoeng e nang le letsoai le nang le letsoai le nang le linoko tse lakatsehang tsa ausnitic le aproritic. Li-chromium e phahameng, molybdenum le nitrogen le naetrojene li baka bokhoni bo lekanang le bo-cratisic tsa lijalo tse sa sebetseng hantle le mocheso o matla.

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

317L (00r333Mo3 E hanela terata ea lik'hemik'hale ho feta mookoto o tloaelehileng oa chromium-nickel e nang le li-stels tsa auslonititic tse ntle joalo ka 304. Ntle le moo, ha ho bapisoa le tšepe e tloaelehileng, 317l olloy, khatello e phahameng ea khatello ea maikutlo, matla a khatello ea maikutlo le khatello e phahameng ea mocheso le bora. Ke sehlopha se tlase sa carbon kapa sehlopha sa l carbon kapa sehlopha se hanyetsanang le maikutlo a tebileng nakong ea ho rohaka le kalafo ea mocheso.
Bakeng sa likopo tsa pampiri li hlokang limaraka tse tlase tsa alloy tse se nang tsitsipano e lekaneng. Ho ipapisitsoe le Choromium Choromium ea 22%, ba na le ausnitic e kopaneng: likokoana-hloko tse hlorisang tse fanang ka matla le ho itšireletsa le litšenyehelo tse ling.

Lipehelo tsa tšepe li sebelisana ka kakaretso bakeng sa likarolo tse bapalang karolo ea khokahano, taolo, ho tiisoa, ho tiea, ho tsitsipana le tšehetso. Ts'ebetso: Khokahano, Phetoho ea Khoebo ^ - Zhengzhou HUNGONG Pipeline Equipment Co, Ltd.

317L (00r333Mo3 E hanela terata ea lik'hemik'hale ho feta mookoto o tloaelehileng oa chromium-nickel e nang le li-stels tsa auslonititic tse ntle joalo ka 304. Ntle le moo, ha ho bapisoa le tšepe e tloaelehileng, 317l olloy, khatello e phahameng ea khatello ea maikutlo, matla a khatello ea maikutlo le khatello e phahameng ea mocheso le bora. Ke sehlopha se tlase sa carbon kapa sehlopha sa l carbon kapa sehlopha se hanyetsanang le maikutlo a tebileng nakong ea ho rohaka le kalafo ea mocheso.
Bakeng sa likopo tsa pampiri li hlokang limaraka tse tlase tsa alloy tse se nang tsitsipano e lekaneng. Ho ipapisitsoe le Choromium Choromium ea 22%, ba na le ausnitic e kopaneng: likokoana-hloko tse hlorisang tse fanang ka matla le ho itšireletsa le litšenyehelo tse ling.

904L (N08904, 14539) tšepe e ntle ea aus tiins e na le "14.0-18.0% Chromium, 4,0-26.0% NICKEL, 4,5% Molybdenum. Letlapa le phahameng la 904l le nang le monko o se nang kelello, o phahameng, molybdenum. E na le bokhoni bo botle ba ho fetisa phetoho, khanyetso e ntle ea li-corrosion tsa acide ea li-acide tse kang sulfuric, hammoho le khatello ea maikutlo ea li-corronice. E loketse meaho e fapaneng ea sulfuric acid e ka tlase ho 70 ¡Ãc, e bile le khatello e ntle ea acid le acid acid ea foromo le acetic acid.

Alloy 20 (allow E na le khanyetso e ntle haholo ho sisfuric acid sidrosion; E na le khatello e matla ea ho phopholetsa ea phosphoric acid, tikoloho ea nitric acid le choride. Ka hona, Bolloy 20 le E-na le Lebitso la Anti-Corros Lello * E na le likopo tse fapaneng: tse joalo: likomkoana, lijo, tlhahiso ea matla le indasteri ea polasetiki e tla e sebelisa. Ho hanyetsa ho hahlakoa le lijalo tsa chloride le chloride, kharafu ea khatello ea maikutlo, e joalo, khathatso ea alloy 20 hangata e sebelisoa.

Li-310s tšepe li na le mocheso o moholo oa mocheso o phahameng. Ha mocheso o feta 800 [1], o qala ho nolofatsa, 'me khatello e ka susumetsang e qala ho fokotseha. Mocheso o sebetsang ka ho fetisisa ke 1200 ¡Ãc. Ka lebaka la litaba tse phahameng tsa nickel (NI) le chromium (chromium Kamora litaba, matla a ntlafala le ka lebaka la tharollo e tiileng e tiileng. Litšobotsi tsa sebopeho sa lik'hemik'hale tsa tšepe tse nang le letsoai li thehiloe holima chromium le nickel ka lilybenum, li-tungbium le titanium e kentsoeng. Ka hona, e na le matla a maholo mme e na le matla a phahameng ka mocheso o phahameng.

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

S32750 (2507) Ke tšepe e khabehileng e kopanyang thepa e mengata e metle ea li-steels tse ngata tsa marritic le afaetic. Ka lebaka la chromium ea eona e phahameng le lilybdentum, e bontša ho hana hantle ho tlamisa, crevice le sekhosisi se tšoanang. Metsoako e meholo ea mekhacha e tiisa hore tšepe e na le khatello e phahameng ea khatello ea maikutlo le matla a phahameng. Ntle le moo, e boetse e na le litšobotsi tsa ho hanela matla a matla ho phloride plating, ho sebelisana le khatello ea kutlo le ho feta.

S32205 ke tšepe e khabehileng e nang le matla a nang le matla a mabeli a mabeli a nang le tšepe e se nang mabele. Tšepe e lerootho e se nang thuso e entsoeng ka li-chromium ea 21%, 2.5% Molybdenum le 4,5% Nickel-naitrogen-nitrogen ellow. E na le matla a holimo, ho ba thata le ho ba le mathata a matle le khatello ea maikutlo ea khatello ea maikutlo. Sehlahisoa se matla sa liqhomane tse phetetso tse lerootho tse nang le linoko tse ngata tse nang le liqhebi tse nang le letsoai, tse lumellang lihlahisoa tse theko e tlaase ho feta 316, 317l. Bohale bona bo loketse haholo ts'ebeliso ea -50áf \ + 600á * 600¡. Bakeng sa lits'ebetso tse ka ntle ho mocheso ona oa mofuta ona, leralo lena le ka hlahlojoa, empa ho na le meeli e itseng, haholo-holo ha e sebelisoa ho meaho e fokang. Letlalo le boreleli le nang le mabele a nang le makhetlo a mabeli ha a bapisoa le tšepe e se nang letsoai, le baqapi ba ka fokotsa boima ba eona ha li bapisoa le 316L le 317l. Balloy 2255 bo tšoaneloa haholo-holo bakeng sa tšebeliso ea-Korinthe ea 600áf, 'me e ka sebelisoa ka mekhoa e tlase e tlas'a meaho e boima (haholo-holo bakeng sa meaho e boima).

S32750 (2507) Ke tšepe e khabehileng e kopanyang thepa e mengata e metle ea li-steels tse ngata tsa marritic le afaetic. Ka lebaka la chromium ea eona e phahameng le lilybdentum, e bontša ho hana hantle ho tlamisa, crevice le sekhosisi se tšoanang. Metsoako e meholo ea mekhacha e tiisa hore tšepe e na le khatello e phahameng ea khatello ea maikutlo le matla a phahameng. Ntle le moo, e boetse e na le litšobotsi tsa ho hanela matla a matla ho phloride plating, ho sebelisana le khatello ea kutlo le ho feta.

Hasy Morally Mofuta oa mantlha oa chlorine ea mongobo, e fapaneng ea moea, axipropyl tinate Ka hona, lilemong tse 30 tse fetileng, ho sebelisitsoe bongata tikolohong ea tlhaho e entsoeng haholo joalo ka limela tsa lik'hemik'hale, lijalo tsa khase khaba, makhasi le indasteri ea tikoloho le tsa pampiri.

Li-duplex tšepe li boreleli

Aluminum Alloy e na le litšobotsi tse latelang: 1. E na le khanyetso e ntle ea litšitiso tse ngata tse betsoang habonolo tlasa maemo a mabeli a oxidation ea moea le tokiso. * Likahare tse phahameng tsa Mohlokomo li etsa hore aluminium anyehe e hanyetsanang le lijalo tsa clorunion ka chloride ion Ka nako e ts'oanang, Hasgeloy C-276 Alloy e le 'ngoe feela ea mefuta e tala e hanyetsang ho metsi a mangata a koahetsoeng ke chlorine Tharollo ea lefu la baleha e na le khanyetso e seng e sa tsamaisoang. Ke e 'ngoe ea lisebelisoa tse' maloa tse ka sebelisoang e le tharollo e chesang ea sepetlele se chesang.

S32205 ke tšepe e khabehileng e nang le matla a nang le matla a mabeli a mabeli a nang le tšepe e se nang mabele. Tšepe e lerootho e se nang thuso e entsoeng ka li-chromium ea 21%, 2.5% Molybdenum le 4,5% Nickel-naitrogen-nitrogen ellow. E na le matla a holimo, ho ba thata le ho ba le mathata a matle le khatello ea maikutlo ea khatello ea maikutlo. Sehlahisoa se matla sa liqhomane tse phetetso tse lerootho tse nang le linoko tse ngata tse nang le liqhebi tse nang le letsoai, tse lumellang lihlahisoa tse theko e tlaase ho feta 316, 317l. Bohale bona bo loketse haholo ts'ebeliso ea -50áf \ + 600á * 600¡. Bakeng sa lits'ebetso tse ka ntle ho mocheso ona oa mofuta ona, leralo lena le ka hlahlojoa, empa ho na le meeli e itseng, haholo-holo ha e sebelisoa ho meaho e fokang. Letlalo le boreleli le nang le mabele a nang le makhetlo a mabeli ha a bapisoa le tšepe e se nang letsoai, le baqapi ba ka fokotsa boima ba eona ha li bapisoa le 316L le 317l. Balloy 2255 bo tšoaneloa haholo-holo bakeng sa tšebeliso ea-Korinthe ea 600áf, 'me e ka sebelisoa ka mekhoa e tlase e tlas'a meaho e boima (haholo-holo bakeng sa meaho e boima).

Ha ho bapisoa le 316L, tšepe e le 'mala oa metsi a metsi a leoatle le lefu la metsi le leoatle,' me e sebelisoa likepe tsa lik'hemik'hale, 'me e sebelisoa ka likepe tsa lik'hemik'hale le lisebelisoa tsa lik'hemik'hale tse hlokang khatello ea lik'hemik'hale.
1.4529 Khoutu ea linomoro tsa majabalo. Ke tšepe e tukang e se nang thuso, likarolo tse ka sehloohong: 20cr-6Ri-1Mo-1Mo-1Mo-1E-1CO-1CN e tsamaellanang le United States: N08926, 254smo ...
1.4529 (ho hloka N08926) e na le khanyetso e phahameng haholo ho hanyetsa le ho hatella ha halivice media le tikoloho ea acid
Steel Pipe Fittings, But Weald Pipe Fittings, Forge Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, Ltd.

904L (N08904, 14539) tšepe e ntle ea aus tiins e na le "14.0-18.0% Chromium, 4,0-26.0% NICKEL, 4,5% Molybdenum. Letlapa le phahameng la 904l le nang le monko o se nang kelello, o phahameng, molybdenum. E na le bokhoni bo botle ba ho fetisa phetoho, khanyetso e ntle ea li-corrosion tsa acide ea li-acide tse kang sulfuric, hammoho le khatello ea maikutlo ea li-corronice. E loketse meaho e fapaneng ea sulfuric acid e ka tlase ho 70 ¡Ãc, e bile le khatello e ntle ea acid le acid acid ea foromo le acetic acid.

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

Alloy 20 (allow E na le khanyetso e ntle haholo ho sisfuric acid sidrosion; E na le khatello e matla ea ho phopholetsa ea phosphoric acid, tikoloho ea nitric acid le choride. Ka hona, Bolloy 20 le E-na le Lebitso la Anti-Corros Lello * E na le likopo tse fapaneng: tse joalo: likomkoana, lijo, tlhahiso ea matla le indasteri ea polasetiki e tla e sebelisa. Ho hanyetsa ho hahlakoa le lijalo tsa chloride le chloride, kharafu ea khatello ea maikutlo, e joalo, khathatso ea alloy 20 hangata e sebelisoa.

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

Ha ho bapisoa le 316L, tšepe e le 'mala oa metsi a metsi a leoatle le lefu la metsi le leoatle,' me e sebelisoa likepe tsa lik'hemik'hale, 'me e sebelisoa ka likepe tsa lik'hemik'hale le lisebelisoa tsa lik'hemik'hale tse hlokang khatello ea lik'hemik'hale.
1.4529 Khoutu ea linomoro tsa majabalo. Ke tšepe e tukang e se nang thuso, likarolo tse ka sehloohong: 20cr-6Ri-1Mo-1Mo-1Mo-1E-1CO-1CN e tsamaellanang le United States: N08926, 254smo ...
1.4529 (ho hloka N08926) e na le khanyetso e phahameng haholo ho hanyetsa le ho hatella ha halivice media le tikoloho ea acid
Steel Pipe Fittings, But Weald Pipe Fittings, Forge Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, Ltd.

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

Ha ho bapisoa le 316L, tšepe e le 'mala oa metsi a metsi a leoatle le lefu la metsi le leoatle,' me e sebelisoa likepe tsa lik'hemik'hale, 'me e sebelisoa ka likepe tsa lik'hemik'hale le lisebelisoa tsa lik'hemik'hale tse hlokang khatello ea lik'hemik'hale.
1.4529 Khoutu ea linomoro tsa majabalo. Ke tšepe e tukang e se nang thuso, likarolo tse ka sehloohong: 20cr-6Ri-1Mo-1Mo-1Mo-1E-1CO-1CN e tsamaellanang le United States: N08926, 254smo ...
1.4529 (ho hloka N08926) e na le khanyetso e phahameng haholo ho hanyetsa le ho hatella ha halivice media le tikoloho ea acid
Steel Pipe Fittings, But Weald Pipe Fittings, Forge Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, SS PIP Fittings, Ltd.

Li-inconel600 li loketse ho leta ka thepa e ts'oanang kapa litloaelo tse ling ka mokhoa leha e le ofe oa khase, plasma orc o sirelletsang. Ho welding ke tharollo e ratoang. Ha e sebelisoa ho sebelisa mananeo a marang-rang a Arc, ho khothalletsoa ho sebelisa khase e sirelelitsoeng le khase e kopaneng (AR + He + H2 Here + H2 Here

The Asme Sa 234 cr WPB Pipe ea "Bepriow" e 'ngoe e ka tlisoang ke ASMA \ ASSI B16.28 SID WPB E koahela li-ppes tsa lesela la bo-butt-lense tse felisang

Tlhaloso e sa sebetseng ea S31803 Sena se bontša takatso ea bona ea ho ntlafatsa thepa ea lijalo tsa alloy, ka lebaka la nts'etsopele ea mokhoa oa ho ipeha ka har'a soters. Ntle le moo, e lumella ho susumetsa boemo ba naetrojene ho fapana le ho ba teng joalo ka ntho ea semelo. Ka hona, limaraka tse phahameng ka ho fetisisa li batla ho holisa litaba tsa chromium (cr), molybdeenum (Mo) le naetrojene (n).

Alloy 20 (allow E na le khanyetso e ntle haholo ho sisfuric acid sidrosion; E na le khatello e matla ea ho phopholetsa ea phosphoric acid, tikoloho ea nitric acid le choride. Ka hona, Bolloy 20 le E-na le Lebitso la Anti-Corros Lello * E na le likopo tse fapaneng: tse joalo: likomkoana, lijo, tlhahiso ea matla le indasteri ea polasetiki e tla e sebelisa. Ho hanyetsa ho hahlakoa le lijalo tsa chloride le chloride, kharafu ea khatello ea maikutlo, e joalo, khathatso ea alloy 20 hangata e sebelisoa.

Alloy 20 (allow E na le khanyetso e ntle haholo ho sisfuric acid sidrosion; E na le khatello e matla ea ho phopholetsa ea phosphoric acid, tikoloho ea nitric acid le choride. Ka hona, Bolloy 20 le E-na le Lebitso la Anti-Corros Lello * E na le likopo tse fapaneng: tse joalo: likomkoana, lijo, tlhahiso ea matla le indasteri ea polasetiki e tla e sebelisa. Ho hanyetsa ho hahlakoa le lijalo tsa chloride le chloride, kharafu ea khatello ea maikutlo, e joalo, khathatso ea alloy 20 hangata e sebelisoa.