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316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Nkọwa dị mkpirikpi:

SS316 ígwè bụ austenitic chromium-nickel igwe anaghị agba nchara nke nwere n'etiti 2 na 3% molybdenum.316 igwe anaghị agba nchara nwere mma corrosion Njirimara n'ihi molybdenum ọdịnaya nke mma ya iguzogide pitting na chloride ion ngwọta na-eme ka ọ dị ike maka elu okpomọkụ.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

SS grade 316 bụ ọkwa Austenitic ọkọlọtọ molybdenum, nke bara ezigbo uru igwe anaghị agba nchara ma na-eguzogide oke corrosion izugbe.Austenitic SS316 dị mma karịa igwe anaghị agba nchara nickel chromium dịka 302 na 304.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Ihe mejupụtara SS316

Mgbe ekpughere ya, ihe mejupụtara SS316 na-ekpughe na ọdịnaya molybdenum dị na ya na-enye ya nguzogide corrosion ka mma mgbe anyị tụlere 304 Vs 316 igwe anaghị agba nchara.Achọpụtara ntụnyere a karịsịa dị ka nguzogide dị elu maka pitting na crevice corrosion na gburugburu chloride.SS316 na SS304 nwere ihe siri ike dị mma n'ihi usoro austenitic ọbụna ruo na okpomọkụ cryogenic.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

NKWUKWU kemikal

Ọkwa   Ni Cr Si C Mn P S Mo Fe
SS 316 MIN 10 16 - - - 0   2 Nhazi
MAX 14 18 0.75 0.08 2 0,045 0.03 3
SS 316L MIN 10 16 - - - -   2 Nhazi
MAX 14 18 0.75 0.03 2 0,045 0.03 3
SS 316H MIN 10 16 0 0.04 0.04     2 Nhazi
MAX 14 18 0.75 0.1 0.1 0,045 0.03 3

Enwere ike ịchọta ọtụtụ ụdị igwe anaghị agba nchara 316.Ụfọdụ ụdị ewu ewu na-anọgide na ụdị L, F, N na H.Nke ọ bụla dịtụ iche, a na-ejikwa nke ọ bụla maka ebumnuche dị iche iche.Ọdịiche nke aha "L" na-egosi obere carbon ọdịnaya na 316L ma e jiri ya tụnyere 316. Alloy 316 & 316L nwere oke okpomọkụ dị elu dị elu, ike mgbakasị ike na creep, na ọdịdị pụrụ iche na weldability.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Mgbe anyị na-atụnyere SS304 Vs SS316, ha abụọ yiri ma jiri ya mee ihe na ụlọ ọrụ nri, ma ụdị 316 na 316L nwere nguzogide corrosion ka mma ma nwee ike ka mma na okpomọkụ dị elu.Naanị nwee ihe atụ nke eriri igwe SS 316;a na-eji ya n'ọtụtụ ebe yana ewu ewu n'otu aka ahụ.Ha abụọ anaghị esiri ike ọbụna na ọgwụgwọ okpomọkụ ma dị njikere ịmepụta na ịdọrọ ma ọ bụ kpalie ya na iji anwụ ma ọ bụ obere oghere.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Nkọwapụta

Ọkwa UNS Ochie BRITISH EURONORM SWEDISH JAPAN
    BS EN NO AHA SS JIS
SS 316 S31600 316S31 58H, 58J 1.4401 X5CrNiMo17-12-2 2347 SUS316
SS 316L S31603 316S11 - 1.4404 X2CrNiMo17-12-2 2348 SUS316L
SS 316H S31609 316S51 - 1.4948 X6CrNi 18-10 - -

Nkọwa ngwaahịa

Mkpado ngwaahịa

SS316 ígwè bụ austenitic chromium-nickel igwe anaghị agba nchara nke nwere n'etiti 2 na 3% molybdenum.316 igwe anaghị agba nchara nwere mma corrosion Njirimara n'ihi molybdenum ọdịnaya nke mma ya iguzogide pitting na chloride ion ngwọta na-eme ka ọ dị ike maka elu okpomọkụ.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

SS grade 316 bụ ọkwa Austenitic ọkọlọtọ molybdenum, nke bara ezigbo uru igwe anaghị agba nchara ma na-eguzogide oke corrosion izugbe.Austenitic SS316 dị mma karịa igwe anaghị agba nchara nickel chromium dịka 302 na 304.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Ihe mejupụtara SS316

Mgbe ekpughere ya, ihe mejupụtara SS316 na-ekpughe na ọdịnaya molybdenum dị na ya na-enye ya nguzogide corrosion ka mma mgbe anyị tụlere 304 Vs 316 igwe anaghị agba nchara.Achọpụtara ntụnyere a karịsịa dị ka nguzogide dị elu maka pitting na crevice corrosion na gburugburu chloride.SS316 na SS304 nwere ihe siri ike dị mma n'ihi usoro austenitic ọbụna ruo na okpomọkụ cryogenic.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

NKWUKWU kemikal

Ọkwa Ni Cr Si C Mn P S Mo Fe
SS 316 MIN 10 16 - - - 0 2 Nhazi
MAX 14 18 0.75 0.08 2 0,045 0.03 3
SS 316L MIN 10 16 - - - - 2 Nhazi
MAX 14 18 0.75 0.03 2 0,045 0.03 3
SS 316H MIN 10 16 0 0.04 0.04 2 Nhazi
MAX 14 18 0.75 0.1 0.1 0,045 0.03 3

Enwere ike ịchọta ọtụtụ ụdị igwe anaghị agba nchara 316.Ụfọdụ ụdị ewu ewu na-anọgide na ụdị L, F, N na H.Nke ọ bụla dịtụ iche, a na-ejikwa nke ọ bụla maka ebumnuche dị iche iche.Ọdịiche nke aha "L" na-egosi obere carbon ọdịnaya na 316L ma e jiri ya tụnyere 316. Alloy 316 & 316L nwere oke okpomọkụ dị elu dị elu, ike mgbakasị ike na creep, na ọdịdị pụrụ iche na weldability.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Mgbe anyị na-atụnyere SS304 Vs SS316, ha abụọ yiri ma jiri ya mee ihe na ụlọ ọrụ nri, ma ụdị 316 na 316L nwere nguzogide corrosion ka mma ma nwee ike ka mma na okpomọkụ dị elu.Naanị nwee ihe atụ nke eriri igwe SS 316;a na-eji ya n'ọtụtụ ebe yana ewu ewu n'otu aka ahụ.Ha abụọ anaghị esiri ike ọbụna na ọgwụgwọ okpomọkụ ma dị njikere ịmepụta na ịdọrọ ma ọ bụ kpalie ya na iji anwụ ma ọ bụ obere oghere.

316L igwe anaghị agba nchara 12 * 0.6 mm maka okpomọkụ Exchanger

Nkọwapụta

Ọkwa UNS Ochie BRITISH EURONORM SWEDISH JAPAN
BS EN NO AHA SS JIS
SS 316 S31600 316S31 58H, 58J 1.4401 X5CrNiMo17-12-2 2347 SUS316
SS 316L S31603 316S11 - 1.4404 X2CrNiMo17-12-2 2348 SUS316L
SS 316H S31609 316S51 - 1.4948 X6CrNi 18-10 - -






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