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S31254sMO ojii na-acha odo odo na-acha ọcha steelhexless isi sheji m100 22mm hexsmo sos hexsno hexsro hexsno hexsno sos

ASTM A213 SS TP94L Tubes Stolost Dan 1.4539 Tubes

Ọkwa ahụ abụghị magnetic n'ọnọdụ ọnọdụ niile ma nwee ezigbo ụgwọ na mwel. Ọkpụkpụ ótitic na-enyekwa ọkwa nke a siri ike, ọbụna gbatuo na-eto eto.

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ASTM B677 T67 T54l nchara nchara, Asmet Ígwè ọkpọkọ, cps nchara 904l nchara, 904l nchara, 904l ss pipesmanufacracrer na China.

Ngalaba 904l SS bụ n'ezie ihe na-abụghị ndị na-anaghị akwụ ụgwọ obodo na-enweghị ọdịnaya carbon dị ala. Oseihe nwokeASTM B677 TP 904L nchara pipeNa-enwe igwe anaghị agba nchara nke agbakwunye na ọla kọpa maka ndozi nke iguzogide acid dị ka sulfuric acid. Ọkpụkpụ No8904 bụ nke ọma na-eguzogide nrụgide corrosion cracking yana crorice corrosion. Asme SA 312 904l nchara nchara bụkwa ndọta na-abụghị magnetik ma na-enye ike, na-enye ihe siri ike, na-enyekwa ya.

S31254sMO ojii na-acha odo odo na-acha ọcha steelhexless isi sheji m100 22mm hexsmo sos hexsno hexsro hexsno hexsno sos

Udiri a na-enwe nnukwu ihe dị oke ọnụ dịka Nickel na molybdem alloy. Taa, ọtụtụ n'ime ngwa na-achọ maka ọkwa a ma dochie ya. Ngwaahịa ọkwa a dị na ss904l pipes. A na-eme atụmatụ nchara nchara dị nchara 904l iji nweta ihe na-agafe agafe na-eguzogide nguzogide. Nke a bụ n'ihi oke ego nke Molybdemum, chromium na nickel ọdịnaya. Nchọgide na-eguzogide nke klas 904l anaghị agba nchara gụnyere ezigbo nguzogide na nchekasị corrosion cracking, na -atụ na corvice corrosion.

SS 904L PEMY PINP na-enweghị ndọpụ n'ọnọdụ ọnọdụ niile, ma nwee ma ọ bụrụ ma ọ bụrụ ma ọ bụrụ ma ọlị. Ọzọkwa, usoro Aunitistic na-enye ya ike siri ike, ọbụlagodi na oke okpomọkụ. 904l nchara nchara dị mma maka ịnọrọ dị iche iche nke sulfuric acid dị n'okpuru 70¡æ. Ọ na-eguzogide ọgwụ acetic acid nke uche ọ bụla na ọnọdụ okpomọkụ ọ bụla n'okpuru nrụgide nkịtị, na nguzogide corrosion na acetic acid dịkwa mma.

Ihe mejupụtara kemịkal nke ASTM A312 na-enweghị isi n08904 PIP na-enweghị isi:

aloi
%
nickel
Chromium
molybum
kopa
igwe
kabon
manganese
silicon
phosphorus
sọlfọ
904l
mine
23
19
4
1
mmiri
marnet
28
iri abụọ na atọ
5
2
0.02
2
1
0.045
0.035

Njirimara anụ ahụ nke asme sa312 ss 904l enweghị ụbọ akwara:

Ntinye: 8.24g \ / cm3

Melting Point: 1300-1390 ℃

Magnetism: onweghi

Ọgwụgwọ ọkụ: Nchekwa ọkụ n'etiti 1100-1150 ℃ maka 1-2 awa, ikuku na-ajụ oyi ma ọ bụ mmiri jụrụ.

Njirimara nke igwe anaghị agba nchara 904l enweghị atụ:

Ọnọdụ alloy
ike ọdụdọ
Rm n \ / mm2
Runnwe ike
Rp0.2n \ / mm2
Elongation
A5%
904l
490
216
35
Njuputa


    Igwe anaghị agba nchara
    S31254sMO ojii na-acha odo odo na-acha ọcha steelhexless isi sheji m100 22mm hexsmo sos hexsno hexsro hexsno hexsno sos

    Igwe anaghị agba nchara bụ alloy nke iron na-eguzogide na-emebi na corrosion. O nwere opekata mpe 11% 12% ma nwee ike ịnwe ihe dị ka carbon, ndị ọzọ na-abụghị na ọla kọpa nweta ihe ndị ọzọ achọrọ. Na-egbochi mgbochi na corrosion na-esite na Chromium, nke na-eme ihe nkiri na-akpata ga-echebe ihe na ịgwọ onwe ya na ọnụnọ oxygen
    Zuru kpamkpam ma na-agbanwe agbanwe, igwe anaghị agba nchara bụ ¡Celsius na-acha akwụkwọ ndụ¡ ± paịbụ Pary. N'ezie, n'ime mpaghara owuwu, ọnụego mgbake ya dị nso na 100%.
    Adịghị nchara nchara bụ ebe obibi na ebe obibi, na ogologo ya, na ogologo ya na-ekwe ka ọ na-eme ka ọ na-eme ihe owuwu na-adịgide adịgide. Ọzọkwa, ọ naghị edozi ogige nke nwere ike gbanwee ihe mejupụtara ya mgbe gị na ihe dị ka mmiri.
    Igwe anaghị agba nchara ga-enwerịrị opekata mpe iri na ise. Dabere na ọkwa ahụ, ọ nwere ike ịnwe ọkwa chromium dị elu, yana ihe ndị ọzọ na-enye ihe dị ka molybdem, nickel, ọla, nitrogen, phosplous ma ọ bụ selphous ma ọ bụ selenium.
    Na mgbakwunye na uru gburugburu ebe obibi ndị a, igwe anaghị agba nchara bụkwa ihe na-adọrọ adọrọ, ịdị ọcha nke ukwuu, mfe idozi akụkụ dị iche iche ma na-enye ọtụtụ akụkụ. N'ihi ya, enwere ike ịchọta igwe anaghị agba nchara n'ọtụtụ ụbọchị. Ọ na-arụkwa ọrụ dị mkpa na ọtụtụ ụlọ ọrụ ụlọ ọrụ, gụnyere ike, njem, iwu, nyocha, ọgwụ, nri, nri na ndị na-enweghị ọgwụ.