316L-316Ti-316Hi Umuyoboro w'icuma kidashobora gusenyuka

Yateguwe kugira ngo ishobore kwihanganira ibintu bikomeye vy’imiti, iyo316 uruhererekaney'ivyuma bitagira ibara-ibirimwo316L, 316H, na 316Ti-itanga ubushobozi budasanzwe bwo guhangana n'ugusenyuka kwa kloride n'ugusenyuka kw'ivyuma.

Buri rwego rukora ibikorwa bitandukanye vy’ubushuhe canke ivy’uguhingura, bikaba bituma abahinga bashobora guhindura uko bashaka mu bikorwa vyo gutunganya ibintu, mu bikoresho vy’amashanyarazi no mu bidukikije vyo mu kiyaga.

• 316L:Ihinduka ry'umuyagankuba rito -rigabanya imvura y'umuyagankuba mu gihe co gusudira.
• 316H:Igitigiri c'umuyagankuba gikomeye-catunganijwe kubera ubushuhe bwinshi -ubukomezi n'ubushobozi bwo guhangana n'ugukwegakwega.
• 316Ti:Titanium-verisiyo ihamye yongera uburinzi bw'ugusenyuka kw'ibihimba vy'umubiri ku bushuhe bwinshi bw'ibikorwa.

Ivyo bihimba vy'umubiri18% vya koromu na 12% vya nikeliumushinge ugira umubumbe ushikamye w’ivyuma vy’agaciro, mu gihe .molibdeni (~2,0–3,0%)n’ugutera imbere cane mu guhangana n’ugusenyuka kw’ibinogo n’ibinogo mu bikoresho vy’ivyuma vy’ivyuma vy’ivyuma.

Titanium canke carbone igenzurwa ihinduka ryemerera ibikorwa bihuye-yaba mu matiyo y'amazi canke mu materaniro y'ibikoresho vy'ubushuhe bwinshi.

Inyungu nyamukuru z'ubuhinga bw'ivyuma:

• Ishobora cane guhangana n’aside asetike, fosifore n’iy’ikibiriti
• Ubudahangarwa bukomeye kuri chloride-buterwa n'ugusenyuka kw'imibabaro
• Igishushanyo c'umuyagankuba gishika kuri degre 870 (1600 degre F)
• Ubutungane budasanzwe bwo gusudira bufise ingorane nkeyi zo gukangura

Kuba hariho molybdenum na chromium mu bipimo biri ku rugero rubereye, bituma bishobora guhangana n’ugusenyuka kw’imitsi n’ugusenyuka kw’amazi, ivyo bikaba bituma ivyo bihimba vy’umubiri bishobora gukoreshwa mu bikorwa vy’inganda no mu vy’ubwubatsi.

Ivyiyumviro vy'ubuhinga:

316L ni nziza ku makoraniro y’amabuye y’agaciro n’imiyoboro y’amazi; 316H na 316Ti zirarushirizaho mu bihe vy’ubushuhe bwinshi -n’ubushobozi bwo gukwegakwega.

Guhingura imiyoboro y’icuma idashobora gusenyuka y’urutonde rwa 316 bisaba ko umuntu agenzura neza ivy’ivyuma kugira ngo ntiyigere igira ubumara be n’uko ikora neza.

Mu buryo butandukanye n’ivyuma vy’umuyagankuba, ivyo bikoresho vy’umuyagankuba bisaba ahantu heza ho gushongera, ubushuhe bugenzurwa neza, n’ingero z’ugukonja zigenzurwa kugira ngo ntizibe zitera ubwoba canke ngo intete zibe zikomeye.

Ugutemba kw'ibikorwa bisanzwe:

• Ubusa canke Argon Ifuru y'Ifu:Itunganya ubuhinga bw’ivyuma kandi igabanura ubuhumane bw’azote canke bw’ikibiriti.
• Gutobora n’ugukura:Ihindura ibipande bikomeye mu myobo itagira umurongo ifise uruja n’uruza rw’intete kugira ngo umuntu ashobore kwihanganira umukazo mwinshi.
• Igishushanyo n'Ingano:Ishika ku kwihanganira neza, gutera imbere mu gushira hamwe, no gutera imbere mu gusenyera ku ruhande.
• Umuti Gutera:Ikorwa hagati ya degre 1040 na degre 1120 , ikurikirwa n’uguzimya amazi canke umuyaga vyihuta kugira ngo carbures zisenyuke kandi zisubire ku bushobozi bwo guhangana n’ugusenyuka kw’ibintu vy’agaciro.
• Gutegura no Gutera:Ikuraho oxides kandi igasubizaho chromium-ubutunzi bw'igice c'umubiri gihambaye kugira ngo kibeho mu bidukikije vy'aside canke chloride-ubutunzi.

Amatiyo akoshejwe akoreshwa hakoreshejweGTAW (TIG)cankegusudira na lasern’ibikoresho vy’ukwuzuza bihuye n’ivyo bihimba vy’ishimikiro (ER316L canke ER316Ti).

Inyuma y’-weld solution annealing n’ugusukura bishobora gukoreshwa kugira ngo bisubire guhangana n’ugusenyuka mu bikorwa bihambaye nk’imiti n’imiti.

Biboneka murigusha, bitetse, cankegusukurwan'ibindi, izo tiyo zitangwa kugira ngo zikoreshwe mu bijanye n'isuku no mu bijanye n'umuvuduko-.

Igenzura ryose rituma umuyoboro wose w’icuma kitagira ibara 316-series uguma ushikamye mu vy’ivyuma kandi udashobora gusohoka imbere y’uko ushikirizwa.

Uburyo bwo gupima buhuye n'ASTM A312, A999, n'ibihuyeASME SAibisobanuro, bipfutse intambwe zo kugenzura zisenya n'izitari-isenya.

Igenzura ry'uburyo busanzwe:

• Igerageza ry'amazi canke Eddy-Igerageza ry'ubu:Yemeza ubutungane bw’imbere kandi ikamenya ukudakomeza kw’imbere.
• Ivyagezwe vy’Ugukomera, Ugukomera, n’Ugushaza:Kwemeza uguhuza kw'ubuhinga mu bice vyose vy'umusaruro.
• Igerageza ry'Ugusenyuka kw'Imitsi (ASTM A262 Imyimenyerezo E):Igenzura ubudahangarwa bw’imvura y’ibinyabuzima, cane cane ku 316L na 316Ti.
• Ikimenyetso ciza c'ibikoresho (PMI):Kumenya neza ko ivyuma vyubahirizwa n'ibirimwo Cr-Ni-Mo.
• Igenzura ry'amaso n'iry'ingero:Ipima ukugororoka, iherezo ry'iherezo, n'uguhuza kw'uruhome n'ibipimo vy'ukuri.

Ku busuku bwinshi - canke uburyo-ibikorwa bihambaye, ntaco bimazeIsesengura rya ferrite, Igerageza ry'ivyuma, cankeisuzuma ry'ububabare bwo ku ruhande (Ra Muto canke ringana na 0.8 μm)bishobora gusobanurwamwo.

Amakuru yose y’igerageza yandikwa munsi y’inyandiko zigenzurwa za QA kandi zisohorwa nk’RU 10204 3.1 / 3.2 ivyemezokugira ngo bishobore gukurikirana neza.

316L, 316H, na 316Ti umwe wese yerekana ubushobozi bwihariye bwo kwihangana mu gihe c’imibabaro:

• 316L:Ni vyiza cane mu gusudira-ibikoresho bikomeye, bikagabanya imvura y’ivyuma.
• 316H:Irananira gukwegakwega no gutabuka iyo umuntu amara igihe kirekire ari mu bushuhe.
• 316Ti:Igumya ductility n’uburinzi bw’ugusenyuka mbere n’inyuma y’ingendo nyinshi zo gushusha.

Igipande cavyo gikomeye c’ivyuma bita oxide be n’ubushobozi bwavyo bwo guca mu mazi bituma bibereye ivyo vyose .ivyokurya-ikicirokandiuburyo bwo gukora imiti.

• Ivyuma bihindura ubushuhe n'imiyoboro y'amazi
• Imirongo y'imiti n'ibifungurwa
• Ibikoresho vyo kwera impuzu n'impapuro
• Ivyumba vyo ku nkengera y'ikiyaga n'imiyoboro yo gusohora umwuka wo mu kiyaga
• Ubushuhe burengeye-ubushuhe bwo gusubirana n'uburyo bw'umuriro -
• Ubushobozi bw’umuryango wa 316 buratuma habaho igikorwa co kwizigirwa mu bikorwa vyose bisaba ko umuntu ashobora kwihanganira uburozi n’ubushuhe.

Nk'igice c'ibikoresho vyayo vy'icuma -,Umuyoboro w'umunaniitanga amatiyo 316L, 316H, na 316Ti afise ubushobozi bwo gukurikirana, icemezo c’insyo (RU 10204 3.1/3.2), n’igenzura rya NDE.

Buri rwego rukorwa mu buryo bugenzurwa na ISO-, kugira ngo rwubahiriza amategeko ya ASTM na ASME ku bikorwa vyo mu rwego rw’inganda n’urw’imigambi-.

IBIBAZO bibazwa

 

 

IKIBAZO CA 1: Ni irihe tandukaniro rikomeye hagati y’umuyoboro w’icuma 316L, 316H, na 316Ti?

A1: 316L ni carbone nto-yo gusudira, 316H ni carbone nini-kubera ubushuhe bwinshi-ubukomezi, na 316Ti ni titanium-igumye kugira ngo ishobore guhangana n'ugutera ubwoba.

IKIBAZO CA 2: Ni ryari nohitamwo umuyoboro w’icuma 316L?

A2: Hitamwo 316L ku bikoresho vy’ivyuma aho carbone ntoyi ifasha kugabanya ingorane zo gusenyuka hagati y’ibihimba.

IKIBAZO CA 3: Ni ryari 316H umuyoboro w’icuma kitagira ibara ukundwa?

A3: Hitamwo 316H ku bikorwa vy’ubushuhe burengeye-aho carbone nyinshi itera imbere inkomezi zo gukwegakwega.

IKIBAZO CA 4: Ni ryari nokoresha umuyoboro w’icuma 316Ti aho gukoresha 316L?

IKIBAZO CA 4: Ni ryari nokoresha umuyoboro w’icuma 316Ti aho gukoresha 316L?

Ivyemezo

 

Icemezo ca CE

Icemezo ca ISO 9001

Icemezo ca API Q1

Icemezo ca ABS

Icemezo ca AP-5L

Icemezo ca API-5CT