Hastrelloy C276 Rour-molybdem-Chromium alloy

O nwere ike iguzogide ọtụtụ ihe kemịkal na kemịlị na-enweghị oxiding, ma na-egosipụta oke iguzogide na-efe efe na ọnụnọ nke chloride na ndị ọzọ.

Ndenye aha yabays
Industlọ ọrụ na-arụ ọrụ na-egbochi corrosion. Mkpa ọrụ a pụrụ ịdabere na ya na-eduga na nnabata na uto ha n'akụkụ ike, ahụike na gburugburu ebe obibi, mmanụ na gas, ọgwụ na-emepụta ihe gas na-eme mkpọtụ.

Nke a na-enye nguzogide nke ukwuu na sulfuric acid. Ọ nwekwara ọdịnaya chromium dị elu, iji bulie nguzogide ya na kemịkal na-agafe agafe site na oxygen na-agbaze.

Ọ na - egosipụta ezi nguzogide na-anọpụ iche na ibelata gburugburu. Alloy a na -emepụta oxide ube, ihe nkiri na-egbochi nke na-adịghị ada ada, mana ọ na-ejigide nguzogide na-eguzogide na-enwu ọkụ.

A na-eduzi site na nha dị iche iche na oke nha na ọkpụrụkpụ dị iche iche, ụdị Nickel-Chromium-Chromium-molyybdeom maka ike ya na nguzogide corrosion.

A na-eji tubes c2000 ọtụtụ ụlọ ọrụ dị iche iche gụnyere nhazi petrochemical, usoro nhazi ngwa kemịkalụ, mmagharị mmanụ na osisi.

Enwere ike iji ya dị na mkpụrụ osisi ya na mkpụrụ osisi ya na gburugburu ya na gburugburu nsogbu gụnyere acid, alkaline alcum na gburugburu nnu. A na-eji Haxloy C276 bolts na acetic na osisi aciation. Ihe a nwere ihe eji eme ihe eji eme ka aru di ike. Hastellow c276 bụ ngwa ngwa emere site na alloy nwere nickel dị ka isi ihe, nke nwere chromium na molybdenum, na mgbakwunye nke Tunssten.

Hastelloy C22, onye a makwaara dị ka alloy C22, bụ ebumnuche Nickenitic Nickel-Chromium-Chrimnuum-Turvice Alloy na-eguzogide ike na-eguzosi ike na mgbawa corrosion. Ọdịnaya chromium dị elu na-enye ezigbo nguzozi nguzosi ike, ebe Molybum na Tungsten ọdịnaya na-enye mgbanwe dị mma. Hastellow C22 Alloy nwekwara nguzogide ome, gụnyere mmiri chlorine na ngwakọta acid na nitric acid ma ọ bụ oxidizing excids nwere ọtụtụ eons.

A na-eji ngwa acarselloy na-eji rụọ ọrụ na akụrụngwa acid nke phosphoric, sọlfọ acid, akwara na-eme mkpọtụ

Alloy B2 nwekwara ezigbo nguzogide na ike na nrụgide corrosion cracking.

Flange bụ nke abụọ ejikọtara ọnụ. A na-eji flanges mgbe nkwonkwo chọrọ ịchụ nta. Ọ na-enye mgbanwe maka ndozi. Flige na-ejikọ ọkpọkọ na akụrụngwa na valves. A na-agbakwunye ọgba aghara na sistemụ ọkpọkọ ma ọ bụrụ na mmezi ya na achọrọ n'oge ọrụ ọkụkụ.
Nkwonkwo a na-acha uhie uhie mejupụtara atọ dị iche na nnwere onwe ha na-agba ajụjụ ọnụ; Frances, Geluskets, na bọlsọga; nke na - achikọta ya site na mmetụta ọzọ, onye na - ahụ A chọrọ njikwa pụrụ iche na nhọrọ na itinye ya na ebe niile enwere ike inweta nkwonkwo, nke nwere nkwụsi ike na-adọrọ adọrọ.
Flange bụ onye na-egbuji, egbugbere ọnụ ma ọ bụ rim, ma ọ bụ nke mpụga ma ọ bụ nke na-arụ ọrụ ka ịbawanye ike (dị ka floage nke iron, ma ọ bụ t-sy); Maka mgbakwunye dị mfe na ihe ọzọ na - eme (dịka flage na njedebe nke ọkpọkọ, wdg, ma ọ bụ n'elu oghere igwefoto); ma ọ bụ maka nkwụsi ike ma na-eduzi mmegharị nke igwe ma ọ bụ akụkụ ya (dị ka ọ dị n'ime ụgbọ ala ụgbọ okporo ígwè, nke na-edebe wiil ndị ahụ site na ịgbanyụ ụgbọ okporo ígwè). A na-ejikwa okwu ahụ "Flan" maka ụdị ngwaọrụ eji eme mpempe flanges.

Ijikwa ihe ndị ọzọ dị ka ígwè na chromium

Ọdịdị ọzọ dị n'etiti ASTM B626 Nickel Alloy C276 Wedded pipe na alloy c276 pọmpụ ka mma.

A na-akpọkarị ya site na tradename aha C22 na nhazi zuru ụwa ọnụ N06022. C22 nwere corrosion dị mma, Njirimara nke dị mma karịa ụdị okpomọkụ dị iche iche, na ezigbo ọnụ akụ.

Alloy x pipe bend bụ otu n'ime ihe ndị Nickel na-eji ntọala dị elu maka ihe eji eme ihe.

C-276 alloy na-enwe oke nguzozi na gburugburu usoro usoro ihe dị iche iche, chlorine, na-acha na acetic acid, na acetic arhydride, na ihe ngwọta mmiri.

Enwere ike iji ya na -ebelata ebe obibi kemịkalụ na ụlọ ọrụ na - ahazi kemịkalụ.

Carbon nwere obere carbon na-ebelata oke carbipita n'oge mgbe ị na-agba aja iji na-eguzogide ngagharị na njikọta nke njikọta ọkụ.

Hastellow c276 purty bolts bụ ọkwa ọkọlọtọ nke igwe anaghị agba nchara site na 15% Chromium na 57% nickel.

Ndị na - enye ndị na - enye ndị na - enye ndị na - enye ndị na - enye ndị na - enye ihe dị na Mumbai na - eji ASTM B622 akọwapụtara B2 Hastrely pipe metụtara ọgba aghara ma ọ bụ SCC.

Hastelloy c-276 bụ ihe a na-ewu ewu maka anyị maka ihe kpatara na ọ bụ ndị na-adọkarịghị ike n'ụdị ndị nnọchianya dị ukwuu. Fọdụrụnụ? Ebube na nnukwu ihe mkpokọta nke Hastelloy C726 Bolts na Fasteners. Hastellow c276 bụ ihe mgbochi corrosion na-egbochi mmepe nke ahịhịa ọka na-emebi emebi nguzogide.

Flange bụ nke abụọ ejikọtara ọnụ. A na-eji flanges mgbe nkwonkwo chọrọ ịchụ nta. Ọ na-enye mgbanwe maka ndozi. Flige na-ejikọ ọkpọkọ na akụrụngwa na valves. A na-agbakwunye ọgba aghara na sistemụ ọkpọkọ ma ọ bụrụ na mmezi ya na achọrọ n'oge ọrụ ọkụkụ.
Nkwonkwo a na-acha uhie uhie mejupụtara atọ dị iche na nnwere onwe ha na-agba ajụjụ ọnụ; Frances, Geluskets, na bọlsọga; nke na - achikọta ya site na mmetụta ọzọ, onye na - ahụ A chọrọ njikwa pụrụ iche na nhọrọ na itinye ya na ebe niile enwere ike inweta nkwonkwo, nke nwere nkwụsi ike na-adọrọ adọrọ.
Flange bụ onye na-egbuji, egbugbere ọnụ ma ọ bụ rim, ma ọ bụ nke mpụga ma ọ bụ nke na-arụ ọrụ ka ịbawanye ike (dị ka floage nke iron, ma ọ bụ t-sy); Maka mgbakwunye dị mfe na ihe ọzọ na - eme (dịka flage na njedebe nke ọkpọkọ, wdg, ma ọ bụ n'elu oghere igwefoto); ma ọ bụ maka nkwụsi ike ma na-eduzi mmegharị nke igwe ma ọ bụ akụkụ ya (dị ka ọ dị n'ime ụgbọ ala ụgbọ okporo ígwè, nke na-edebe wiil ndị ahụ site na ịgbanyụ ụgbọ okporo ígwè). A na-ejikwa okwu ahụ "Flan" maka ụdị ngwaọrụ eji eme mpempe flanges.

A na-eji ya b2 gburugburu ọkpọkọ (enweghị N10665)

Ndị ọrụ ụlọ ọrụ dị ka nguzogide nke ụdị acid organic na iguzogide chloride-na-akpata nrụgide nrụgide Corlorion.

ASI B16.11 Hastellow B2 plọg nwere ezigbo nguzogide na ocdiding oxidiizing oxy chlorine na ngwakọta gụnyere oxidize ma ọ bụ nitric acid.

Ọdịnaya Molybdem nke Hastelloy? * C276 na-enye alloy na ya ka ọ dị mma iguzogide na corrice.

N10665 ma ọ bụ W.NR. 2.4617, Hastelloy B2 (a makwaara dị ka "alloy B2") Enwere ike iji ya iji belata ụlọ ọrụ na-enye kemịkalụ. Agbanyeghị, ekwesighi iji Hastrel B2 site na 1000-Ãf ruo 16000FÃÃÃÃÃÃÃÃÃ_RAYSHIGHRI na oxiding Media.

Hastrelloy x pipe bend bụ ihe owuwu nickel base alloy nwere ezigbo nguzosi ike dị elu na nkwupute oxidation. Mpempe akwụkwọ niile dị mma dị mma na usoro nke ịkpụ na ịgbado ọkụ.

Nickel Alloy na-enye ezigbo nguzogide na hydrochloric acid na ntụle niile na okpomọkụ niile. Na mgbakwunye, ngwa ngwa B2 pipe na-enwekarị nguzosi ike na-agbasa, nrụgide corrosion na-agbagọ na mma ọgụ na mma.

G30 alloy nwere ike igbochi usoro nke ọdịda ọka na mpaghara okpomọkụ ahụ metụtara nke okpomọkụ nke ịgbado ọkụ, yabụ ngwaahịa ọ bụla dabara adaba maka ngwa injinịakọta dị iche iche.

Hastelloy c-276 dị mfe iji mepụta, ducile, ọ dị mfe weld, ma nwee nguzogide pụrụ iche na mmetụ ahụ corrosion na-emesi ike na ngwọta Chluride.

Hastloyo nickel alloy B2 bụ ihe na-eguzogide ọgwụ na-eguzogide ọgwụ na nnukwu nguzogide na-efe efe na nrụgide corrosion na-efe efe na mpaghara okpomọkụ okpomọkụ. Karịsịa, Alloy a na-eme nke ọma na gburugburu ọgba aghara dị ka sulfuric acid, hydrogen chloride na phosphoric acid. A na-ejikarị Nickel-molybdem a n'okpuru ebe na-ebelata oke ebelata ma nwee ọtụtụ carbon, silicon na ígwè karịa Hastrel B (alloy b). A na-akpọkwa kposara na Alloy a dị ka ngwa ngwa N10665.

Hastelloy B2 PIPE BEND bụ ihe ngwọta siri ike na-eme ka ahụ sie ike, na-enwe nnukwu nguzogide na-ebelata gburugburu dị ka gas, na sọlfọ na actic na phosphoric acid.

A na-emekwa ihe ndị a flanges ndị a ma ọ bụ kpoo. N'oge ndị ahụ, a na-agbagharị ma ọ bụ bọlbụ na ọ gaghị ekwe omume, ọtụtụ ndị ọrụ na-ahọrọ iji WNR 2.4602.

Alloy C276 nke Frange Hastelloy C276 bụ nke Nickel Chromium Molybdeum allelloy. Ihe mejupụtara gụnyere 50.99% nickel, 14.5% Chromium, 15% molybdenum na carbon, manganese, sọlfọ, ígwè na phosphorus na phosphorus na phosphorus. Ndị Hastellow C276 nwere ike imegharị ihe na-egbu egbu nke 1370 celsius 1370. Nke a dị elu na-enye ohere maka okpomọkụ dị elu nke flanges. Ihe ahụ nwekwara 790MPA opekempe tensile ike na 355MPA nweta ike mkpụrụ.

Dozie nsogbu ndị ọzọ banyere ịkpa oke. Njikwa onwu na-egbochi ya na afọ nke mmepe arụpụtala na alloy eji taa, ma na alloy B2 na alloy B-3.