sus316 igwe anaghị agba nchara
316 igwe anaghị agba nchara
Igwe anaghị agba nchara 316 bụ igwe a na-ejikarị eme ihe ma e wezụga 304 igwe anaghị agba nchara, ọ bụkwa ngwaahịa nkwalite nke igwe anaghị agba nchara 304.N'ihi mgbakwunye nke Mo, ọ nwere ezigbo nguzogide corrosion, mmiri na ikuku corrosion na-eguzogide, oke okpomọkụ dị elu, yana ezigbo ịgbado ọkụ.
316 igwe anaghị agba nchara nwere ọtụtụ ngwa ngwa, nke a na-ejikarị kemịkalụ, agba, akwụkwọ, oxalic acid, akụrụngwa mmiri mmiri, nhazi nri, ahụike, bolt, nut industries.
Na mgbakwunye na ngwa ụlọ ọrụ mmepụta ihe, anyị na-ahụkwa igwe anaghị agba nchara 316 na ndụ kwa ụbọchị, dị ka efere osikapa igwe anaghị agba nchara, iko mmiri igwe anaghị agba nchara, na igwe anaghị agba nchara.Igwe anaghị agba nchara 316 nwere nguzogide corrosion ka mma yana nguzogide acid, yabụ a na-ejikarị ya na ọgwụ na ụlọ ọrụ.
Njirimara nke 316 igwe anaghị agba nchara
1. Nguzogide corrosion
Nguzogide corrosion dị mma karịa 304 igwe anaghị agba nchara, ọ nwekwara ezigbo nguzogide corrosion na usoro mmepụta nke pulp na akwụkwọ.Na igwe anaghị agba nchara 316 na-eguzogidekwa mbuze site na ikuku mmiri na ime ihe ike nke ụlọ ọrụ mmepụta ihe.
2. Nguzogide okpomọkụ
316 igwe anaghị agba nchara (06Cr17Ni12Mo2) nwere ezigbo ọxịdashọn nguzogide na intermittent ojiji n'okpuru 871°C (1600°F) na-aga n'ihu ojiji n'elu 927C° (1700°F).Na nso nke 427°C-857°C (800°F-1575°F), ọ ka mma ka ịghara iji igwe anaghị agba nchara 316 na-aga n'ihu, mana igwe anaghị agba nchara nwere ezigbo nguzogide okpomọkụ mgbe ejiri ya na-aga n'ihu na mpụga oke okpomọkụ a.Igwe anaghị agba nchara carbide nke 316L igwe anaghị agba nchara dị mma karịa nke igwe anaghị agba nchara 316, enwere ike iji oke okpomọkụ dị n'elu.
3. Ọgwụgwọ okpomọkụ
Annealed na ọnọdụ okpomọkụ nke 850-1050 ° C, na-esote ngwa ngwa ngwa ngwa, na-esote ngwa ngwa jụrụ oyi.316 igwe anaghị agba nchara enweghị ike isi ike site na ọgwụgwọ okpomọkụ.
4. ịgbado ọkụ
316 igwe anaghị agba nchara nwere ezigbo weldability.Enwere ike iji usoro ịgbado ọkụ niile maka ịgbado ọkụ.Dịka ngwa ahụ si dị, enwere ike iji 316Cb, 316L ma ọ bụ 309Cb igwe anaghị agba nchara ma ọ bụ electrodes maka ịgbado ọkụ.Iji nweta nguzogide corrosion kacha mma, akụkụ welded nke igwe anaghị agba nchara 316 kwesịrị ka a na-agbanye ya mgbe ọ bụla.Achọghị annealing weld ma ọ bụrụ na ejiri igwe anaghị agba nchara 316L.
Ngwa nke 316 igwe anaghị agba nchara
316 igwe anaghị agba nchara ọkpọkọ bụ ụdị oghere elongated gburugburu ígwè ọkpọkọ, nke a na-ejikarị na ụlọ ọrụ ụgbọ njem pipeline na oge structural components dị ka mmanụ ala, chemical ụlọ ọrụ, ọgwụ ọgwụgwọ, nri, ìhè ụlọ ọrụ, n'ibu ngwá na na.Ọkpụkpọ igwe anaghị agba nchara 316 nwere ọdịnaya carbon kachasị nke 0.03 ma enwere ike iji ya na ngwa ebe enweghị ike ịgbado ọkụ mgbe ịgbado ọkụ na ebe achọrọ oke iyi na nguzogide corrosion.Ọ nwere ezigbo ịgbado ọkụ ma nwee ike ịgbado ya site na usoro ịgbado ọkụ niile.N'ihi mgbakwunye nke molybdenum Mo element, 316 igwe anaghị agba nchara emeela ka ọ dịkwuo mma nguzogide corrosion na nguzogide okpomọkụ dị elu, ọrụ siri ike dị mma (na-abụghị magnetik), na ọdịdị nke ngwaahịa oyi na-atụ nwere ezigbo gloss.E jiri ya tụnyere igwe anaghị agba nchara 304, arụ ọrụ nke ngwaahịa ahụ ka mma., ọnụahịa dị oke elu.Ugbu a, ọtụtụ ihe ịchọ mma ụlọ na ihe ịchọ mma azụmahịa dị elu ga-eji 316 igwe anaghị agba nchara, n'ihi na ọ na-eguzogide corrosion siri ike, ndụ ọrụ ga-abawanye ma e jiri ya tụnyere 304 igwe anaghị agba nchara.
