ASTM A182 Duxlex Dancles gwọrịrị na-acha uhie uhie na fire corrosion na chlorine nrụgide corrosion cracking

Ike: Stealx na-adịghị mma nwere ihe dị ka okpukpu abụọ nke na-enweghị isi na-adịghị ọcha.

Na nchara ahụ nwere ezigbo nguzogide na ọgba aghara chloride na-efe efe, nnukwu ihe ọkụkụ na ebe dị ala nke mgbasa ikuku. Nnukwu chromium, molybdedem, na nitrogen n'ọleli na-enye ezigbo nguzogide na-eguzogide ike na-agagharị, crvice, na General Corrosion.

Super duplex 2507 na-eguzogide iguzogide nguzogide na gburugburu mmiri. Ha na-eme ihe na-eme ka mmiri na-eme ihe na-eme ka ihe dị na na-emebi emebi. A na-etinyekarị ha n'akụkụ aku nke Fatener.

Ọdịnaya dị elu, Molybden na nitrogen dị elu na-ebute nguzogide na-arụ ọrụ na steeti na-arụ ọrụ na steeti niile na-eme ihe niile dị na mbara igwe karịa 50¡ãc.

Site na ngwa Myriad ya, ụlọ ọrụ usoro na-aga mgbe niile na-achụso ihe ndị a pụrụ ịdabere na ya. A na-ejikarị eriri nchara na-adịghị mma site na njikwa ọrụ na ndị ọkachamara na-arụ ọrụ na-ekele ihe ike ha na ikike ijigide ihe ike dị oke mkpa na usoro ahụ.

Ejiri Duxex nke 2205 nwalere n'okpuru nrụgide na-akpata ọgba aghara na ụlọ okpomọkụ ma e jiri ya tụnyere SS316. Nsonaazụ gosipụtara na duplex 2205 nwere ihe dị ka okpukpu abụọ nke ike ọgwụgwụ nke ike ọgwụ ike \ / nweta ike.

ASTM A790 na-enweghị isi s32205 es un u un deconder Quaccia depinent Edisent. LA Compsicion Del Acero Sa 790 enweghị s32205 es cromo, molibido y nitrogeno y nitrogeno.

A789 enweghị S32803 na enweghị s32205 akara ule abụọ nke igwe anaghị agba nchara ebe niile na-ejikarị ngwa ndị ọrụ. A na-ama ama ama s31803 na-enweghị atụ na-emegide nguzogide ha siri ike na-eguzogide, dị elu, na ezigbo Waldọ. A789 bụ nkọwapụta nke na-ekpuchi enweghị mgbochi na mmiri nke emere site na igwe anaghị agba nchara.

Ihe siri ike na nkwanyenanya: Duxxexxexs steels karịrị akarị ike na nkwanye nke akara ule Ferritic n'agbanyeghị na ha anaghị emetụ akara ule.

2205 Super Astm Astm A479 - A182 StEel S32760 heel na-ejedebe D207 F55 S357 S355 Nolu

A na-eji apata apata ụkwụ. Metline bụ ihe eji eme ihe, na-akwadoro ihe na-emepụta ihe na-emepụta njedebe Stub 2205. Anyị nwere ike iwepụta ma ọ dị ogologo na mkpụmkpụ mkpụmkpụ (colka) na asambodo nnwale dị ka en10204 3.1.
Igwe anaghị agba nchara
Mgbaghara na-apụ apụ
HtsSPIPE.
Alloy nchara
Super duplex pipe
Akwụsị Ọgwụ, Ọgwụgwụ Laut "
1.4571 s31635 316Ti PTFE Cored Hex akon din 934
Carbon nchara
2507 pipe, s32750 pipe, Super Duplex pic

HT pic na-enye Super Duplex 2507 pipes na nkọwapụta ASTM A789, A790, A928. Super duplex 1.4410 p32750 p328 prplex s3275 plọk s3270 pọmpụ s3275 plọk s3275.

Super Duplex Stael nwere uru ọ bụla ka ọ na-akwụ ụgwọ na-akwụ ụgwọ dị ala ma e jiri ya tụnyere akara ule na Ferritic.

Ọ bụkwa nguzogide nke Sccidide Scc. A na-enyefe flanges na-etinye nguzogide na-arụ ọrụ nke na-eche na-eche na-adabere na nguzogide ntuli aka.

A na-eji usoro duplex pụtara site na akụrụngwa nke ọkọlọtọ. Ihe mejupụtara carbon, manganese, silicon, phosphorus, 21% chromium, 2.5% molybdenum, 4.5% nickel na nitrogen.

Ezubere ihe dabara adaba na saịtị ahụ na njedebe ya (s) iji jikọọ na pipe (s) ma kwe ka mgbanwe na uzo ma ọ bụ na-ejedebe ma ọ bụ njedebe.

Nnọgide na-eguzogide: Dị ka ya na steel niile, nguzogide na-adabere na ihe mejupụtara igwe anaghị agba nchara, na-enwe chromium, Molybum na ọdịnaya nitrogen bụ nke kachasị mkpa. Dọkịta na-adịghị mma steel na-eguzogide ma ọ bụ na gburugburu chloride na-eguzogide ma ọ bụ na gburugburu chloride na sọlfọ na-egosipụta oke nguzogide corrosion cracking (SCC). SCC bụ ụdị corrosion nke na-ewere ọnọdụ mgbe otu ihe dị na ya: Nchegbu Tensile, gburugburu ebe obibi na ọnọdụ okpomọkụ zuru oke.

Pipexexxont steel bụ igwe eji emepụta ọla eji eme ya na nchara dị iche iche. Aha ahụ sitere na ọdịdị nke ihe ahụ.

A ga-enwerịrị nkọwapụta kemịkal ndị ahụ na a ga-ezute ya site na steel Suel Duplex. Ọdịnaya, na nke a, nke a siri ike Duplex Alloplex Alloy 2507 oyi a na-efe efe, ga-ezute akụrụngwa ọrụ achọrọ.

ASTM A789 \ / ASME SEGES SELES SELASED nke nkezi mgbidi, ma ọ bụrụ na akọwapụtara ya na usoro chọrọ iguzogide nguzogide na-eguzogide mgbawa. Steels ndị a bụ nke a ga-enwe ma ọ bụrụ na ejiri ya mee ihe maka oge toro eto na okpomọkụ dị elu.

Ike mkpụrụ nke eriri dị omimi bụ okpukpu abụọ nke igwe anaghị agba nchara. Njirimara a na-enye ndị na-emepụta ihe iji belata ibu mgbe ị na-edebe ngwaahịa, na-eme ka ọ dị ọnụ ahịa karịa 316, 317L.

2205 Super Astm Astm A479 - A182 StEel S32760 heel na-ejedebe D207 F55 S357 S355 Nolu

Astm A790 Puplexs 2205 nke edepụtara n'okpuru nkọwapụta a ka a ga-eji ya maka ngwa ndị ahụ ebe Corrosion iguzogide.

S32750 S32760 Super Duplex na-enweghị atụ na nguzosi ike na nguzogide nrụgide nrụgide Corrisonion - zhengzhou hoodeline akụrụngwa cor., LTD.
Igwe anaghị agba nchara
Mgbaghara na-apụ apụ
HtsSPIPE.
Alloy nchara
Super duplex pipe
Akwụsị Ọgwụ, Ọgwụgwụ Laut "
1.4571 s31635 316Ti PTFE Cored Hex akon din 934
Carbon nchara
2507 pipe, s32750 pipe, Super Duplex pic

ASTM A240 please 2205 bụ efere doccles nke ejiri rụọ ọrụ nke ukwuu na nhazi dị iche iche dị ka nhazi kemịkalụ, mmanụ ụgbọ mmiri. A na-eme mpempe akwụkwọ 3055 na ọkwa 2205 ígwè, nke bụ ngwakọta nke ferritic na chara acha.
Tụnyere ndị na-adịghị ọcha na-eji igwe anaghị agba nchara, ọ na-ekwe nkwapụta na-ekwe nkwa nguzogide na-enwe oke iguzogide na mgbawa corrosion. Ka ọ dị ugbu a, ASTM A 789 \ / 790 Ruleplex nchara dị na nha dị iche iche, gages na ọkpụrụkpụ ndị ahịa ahaziri iche.
bụ Super Duplex na-ejighị mma na-enweghị isi mee nke nwere ihe dị elu 1.44110 nke na-eme ka ọ na-eguzogide ya na corrosion. A maara ụdị ọkpọkọ a maka ike ya dị elu ma nweekwa ezigbo nhọrọ maka ngwa ndị metụtara nrụgide dị elu, oke okpomọkụ, ma ọ bụ kemịkal.  Oge rọrọ nke ígwè na-enye ike iguzogide ike, ebe oge Ferritic na-enye ọkpọkọ ike ya na ike.

Ike mmetụta dịkwa elu. A naghị atụ aro maka ngwa maka ngwa nke chọrọ mkpọsa ogologo oge na ọnọdụ okpomọkụ karịa 5700-Ã0verive n'ihi ihe ize ndụ nke mbelata. Egosiputara S327570 bu ihe eji mara: elu iguzogide nrụgide cracking na-emebi ihe na-emebi ihe na ngwa agha, oke iguzogide na corrosion na corrice corrosion.

A na-ejikarị ya na mmiri na gas gas \ / imepụta na ndị na-agbanwe ọkụ na Petrochemical \ /.

Alloy 2205 Duxlex nke igwe anaghị agba nchara bụ Alloy Duplexclex nke nwere 22% Chromium, 3% molybdenum, na 5-6% nickel nitrogen.

Uzo nke ndi a diri ezigbo nma maka ndi ozo di nfe, ma odi obere karie mgbe ha na-etolite udiri ahihia dikwa mgbagwoju anya. Ọ dabara nke ọma, ọrụ dịịrị Duplex n'ime usoro ihe dị mgbagwoju anya na nke gbara gburugburu na-ekwu okwu na usoro nchara nyere nnukwu mmasị maka nchara dị mfe na ngwa corrosove.
Ndị na-ese ihe nwere ike ịnwe nhọrọ iji belata mgbidi ọkpụrụkpụ nke mmiri dupxexexs 2205 na-agbada, n'ihi ike ya dị elu. Ike mkpụrụ a dị ihe fọrọ nke nta ka ọ bụrụ ugboro abụọ nke na-ejikarị nchara nchara igwe na-adịghị mma. N'adịghị ka ọkpọkọ ígwè Austan 2205 tube nwere ike igosipụta ndọta ndọta n'ihi microocture ya nwere ihe dị ka 50% ferrite.

Chromium dị elu, molybden na nitrogen ọdịnaya nke 2205 na-enye ndị na-eguzogide ike na-eguzogide nke ndị na-adịghị mma dị ka 316l na 317L n'ọtụtụ gburugburu.

Nke a dabara adaba wee bụrụ akụkụ nke usoro maka ibugharị mmiri (mmanụ, ikuku, kemịkal, ...) n'ụzọ dị mma, karịa dị mkpụmkpụ ma ọ bụ dị anya.

S32750 S32760 Super Duplexclex na-enweghị mmiri na-enweghị atụ na nguzosi ike na nguzogide nrụgide ọgba aghara chloride

Ihe ọzọ mere eji eme ya maka ezigbo ihe ndị dị mma nke igwe anaghị agba nchara na-eme ka agwakọta ma gwakọtara agwakọta ma dị mma na micronitic dị na Alloy.

Alloy 2205 (enweghị s32305 \ /3803) bụ 2% Chromium, 3% molybdelm, 5% alloy dicex, na-enwekwa oke mmetụta, nwekwara nnukwu izugbe na nrụgide nke obodo.

Duplex na-eji akwa s31083 s32205 flanges na-enye nguzozi yiri ya na nguzogide corrosion dị ka ndị ogbo ibe ya