Ga si mexɔ dzo o ƒe pɔmpiwo nye pɔmpi ƒomevi aɖe si wotsɔ gakpo si mexɔ dzo o wɔe, si nye nusi wonya be etsia tre ɖe xɔxlɔ̃ ŋu, ŋusẽ gã, kple alesi woate ŋu akɔ nu bɔbɔe ŋu. Wozãa pɔmpi siawo geɖe le dɔwɔƒe vovovowo, siwo dometɔ aɖewoe nye xɔtutu, atikewo, nuɖuɖu, kple atikewo.
Ga si mexɔ dzo o ƒe pɔmpi ƒomeviwo .
Woate ŋu ama gakpo siwo mexɔ dzo o ƒe pɔmpiwo ɖe hatsotso geɖe me le woƒe nusiwo wotsɔ wɔe nu:
Austenitic gakpo si mexɔ dzo o ƒe pɔmpiwo: chromium kple nickel le pɔmpi siawo me, si wɔnɛ be woate ŋu anɔ te ɖe xɔxlɔ̃ nu nyuie, ductility, kple formability. Wozãa wo zi geɖe le nuɖuɖu, atikewo, kple atikewo zazã me.
Viɖe siwo le eŋu:
Tsitretsitsi ɖe xɔxlɔ̃ si de ŋgɔ wu ŋu .
Ductility nyui kple nɔnɔmewɔwɔ .
Weldability nyuitɔ kekeake .
Nusiwo gblẽ le eŋu:
Ga home si lolo wu ne wotsɔe sɔ kple gakpo ƒomevi bubu siwo mexɔ dzo o .
Alesi woate ŋu axɔe bɔbɔe be woatsɔ chloride-tsiwo ƒe ʋeʋẽ awɔ nu ɖe wo nɔewo ŋu .
Nusiwo wozãna zi geɖe:
304: Ga si mexɔ dzo o si wozãna wu, si naa nunɔamesi siwo sɔ gbɔ wu .
316: Tsitretsitsi ɖe chloride ƒe xɔxlɔ̃ ŋu si dzi ɖe edzi, si sɔ na atsiaƒu me tsi zazã .
301: Gazazã ƒe tiatia si bɔbɔ wu, gake eƒe xɔxlɔ̃ ƒe tsitretsitsi le sue vie wu .
Ferritic gakpo si mexɔ dzo o ƒe pɔmpiwo: chromium le pɔmpi siawo me eye wonya wo be woƒe asi bɔbɔ ne wotsɔe sɔ kple austenitic ƒomeviwo. Gake zi geɖe la, woƒe tsitretsitsi ɖe xɔxlɔ̃ ŋu medea anyi o. Wozãa wo koŋ le xɔtutu kple atsyɔ̃ɖoɖo zazã me.
Viɖe siwo le eŋu:
Ga home si bɔbɔ wu ne wotsɔe sɔ kple austenitic gakpo si mexɔ dzo o .
Magnet ƒe nɔnɔmewo, si wɔnɛ be woate ŋu ade dzesi wo bɔbɔe .
Nusiwo gblẽ le eŋu:
Tsitretsitsi ɖe xɔxlɔ̃ ŋu si bɔbɔ ɖe anyi wu, vevietɔ le nɔnɔme siwo me acid le me .
Ŋusẽ si dzi ɖe kpɔtɔ ne wotsɔe sɔ kple austenitic gakpo si mexɔ dzo o .
Nusiwo wozãna zi geɖe:
430: ferritic gakpo si mexɔ dzo o si bɔ wu, si naa tiatia si mexɔ asi o .
409: Enhanced oxidation resistance, si sɔ na dzoxɔxɔ gã ƒe dɔwo abe ʋu ƒe yaƒoƒomɔ̃wo ene .
Martensitic gakpo si mexɔ dzo o ƒe pɔmpiwo: chromium kple carbon le pɔmpi siawo me, si ɖea ŋusẽ gã kple sesẽ fiana. Gake zi geɖe la, woƒe tsitretsitsi ɖe xɔxlɔ̃ ŋu dzi ɖena kpɔtɔna. Wozãa wo koŋ tsɔ wɔa dɔwɔnuwo kple mɔ̃ɖaŋununya ƒe akpa aɖewo.
Viɖe siwo le eŋu:
Ŋusẽ si le kɔkɔm kple sesẽ, si naa tsitretsitsi nyuie kple ŋusẽkpɔɖeamedzi ƒe mɔɖeɖe ɖe nu ŋu nyuie .
Tsitretsitsi nyuie ɖe dzoxɔxɔ gãwo ŋu .
Nusiwo gblẽ le eŋu:
Tsitretsitsi ƒe tsitretsitsi si mede ame dzi o ne wotsɔe sɔ kple austenitic kple ferritic ƒomeviwo .
ductility si bɔbɔ ɖe anyi wu, si wɔnɛ be ɖoɖowɔwɔ sesẽna ɖe edzi .
Nusiwo wozãna zi geɖe:
420: gakpo si mexɔ dzo o si bɔ wu, si naa ŋusẽ kple sesẽme ƒe dadasɔ nɔa .
440: Ŋusẽ kple sesẽme si kɔ wu, si sɔ na dɔwɔnu kple akpa siwo sɔ pɛpɛpɛ wɔwɔ .
Duplex gakpo si mexɔ dzo o ƒe pɔmpiwo: pɔmpi siawo ƒoa austenitic kple martensitic gakpo si mexɔ dzo o ƒe viɖewo nu ƒu, si wɔnɛ be woate ŋu anɔ te ɖe xɔxlɔ̃ nyui nu kple ŋusẽ siaa. Wozãa wo zi geɖe le ami kple gas dɔwɔƒewo.
Viɖe siwo le eŋu:
Tsitretsitsi si de ŋgɔ wu ne wotsɔe sɔ kple austenitic gakpo si mexɔ dzo o, vevietɔ le chloride solutions me .
Ŋusẽ si kɔ wu austenitic gakpo si mexɔ dzo o, si naa tsitretsitsi nyuie kple ŋusẽkpɔɖeamedzi ƒe dziɖeleameƒo .
Nusiwo gblẽ le eŋu:
Ga home si lolo wu ne wotsɔe sɔ kple austenitic kple ferritic stainless steel .
Kuxi geɖe wu le wo wɔwɔ me, dɔwɔnu kple aɖaŋu tɔxɛwo hiã .
Nusiwo wozãna zi geɖe:
21CR-6NI: Ga si mexɔ dzo o si bɔ wu, si naa nunɔamesiwo ƒe dadasɔ .
22CR-8NI: Tsitretsitsi ɖe chloride ƒe xɔxlɔ̃ ŋu si dzi ɖe edzi, si sɔ na atsiaƒu me tsi zazã .
Nickel-alloy pipes: Wotsɔa nickel-si wotsɔ wɔa pɔmpi siawo wɔa pɔmpi siawoe, si wɔnɛ be woate ŋu anɔ te ɖe xɔxlɔ̃ nu etɔxɛe eye woate ŋu anɔ te ɖe nuto sesẽwo nu. Wozãa wo zi geɖe le yamenutome, ƒudziŋusẽ, kple nukliaŋusẽ zazã me.
Viɖe siwo le eŋu:
Tsitretsitsi ɖe xɔxlɔ̃ si gbɔ eme, si te ŋu nɔa te ɖe nɔnɔme vovovo siwo me wowɔa adã le nu .
Ŋusẽ nyuitɔ kekeake kple tsitretsitsi ɖe dzoxɔxɔ si nu sẽ ŋu .
Nusiwo gblẽ le eŋu:
Ga home si lolo ŋutɔ ne wotsɔe sɔ kple gakpo ƒomevi bubu siwo mexɔ dzo o .
Nuwɔwɔ ƒe ɖoɖo sesẽwo, si hiã dɔwɔnu tɔxɛwo kple nunya .
Nusiwo wozãna zi geɖe:
Hastelloy C-276: Wozãnɛ le afisiafi hena eƒe tsitretsitsi gbadzaa ƒe tsitretsitsi .
Inconel 625: Ŋusẽ si le kɔkɔm kple tsitretsitsi ɖe nuto siwo gbɔ eme ŋu .
Monel 400: Tsitretsitsi nyuie ɖe atsiaƒu me tsi kple chloride ƒe tsiwo ŋu .
