Gafe min bɛ fɛnw sugandili kan ka ɲɛsin funteni-Nɛgɛw ma minnu bɛ se ka kɛlɛ: Alemaɲi ka sariya ni Sinuwa sariya, Sɛgɛsɛgɛli bɛɛjɛfanga ka bɔ u dacogo la ka se baarakɛcogo ma

Industriw kɔnɔ minnu ka funteni ka bon, u ka baarakɛ waati, u sabatili, ani u musaka{1}}nafa sɔrɔcogo, nɛgɛdaga minnu bɛ se ka sumaya{2}}, olu bɛ bɔ fɔlɔ fɛnw sugandili de la. Fɛn ɲuman sugandili bɛ se ka "waati kelen-waati bilali, hakili hɛrɛ kuntaalajan-nan sɔrɔ, k'i yɛrɛ tanga fɛn caman cili ma, minɛnw jɔli waati, ani musaka tiɲɛni min bɛ sɔrɔ fɛnw bɛnbaliya fɛ. Hali ni bololabaara ka ɲi kosɛbɛ, fɛn jugu bɛna gɛlɛya ka ladamu cogoya juguw la, funteni caman, sɔgɔli ani sɛgɛn.

I n’a fɔ sɔrɔyɔrɔ dilannikɛla min ka san 20 dɔnniya bɛ funteni-nɛgɛw dilanni na minnu bɛ se ka kɛlɛ, Qingyun Hongsheng Machinery Accessories Co., Ltd. bɛ ka dɛmɛ don minɛn jɔnjɔnw ma kabini tuma jan nɛgɛko, kuran, kemikɛli, sow jɔli minɛnw ani izini wɛrɛw la, wa a bɛ se kosɛbɛ Sinuwa ni Alimanjamana ka nɛgɛso fɛnw bɛɛ lajɛlen cogoyaw n’u kɛcogo la. Nin barokun bɛna Sinuwa ni Alemaɲi sariyasunba kɔnɔfɛnw tigɛtigɛ kosɛbɛ ka bɔ yɔrɔ naani na: fɛnw dabɔcogo, baarakɛcogo misaliw, baarakɛcogo ladamuni, ani sugandili jaanw, ka izini baarakɛlaw dɛmɛ u ka sugandili tigitigiw kɛ ani ka u yɛrɛ tanga siraw tigɛli ma. O waati kelen na, a bɛ fɛɛrɛw di baarakɛlaw ma minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye walasa ka baarakɛdabaw dɛmɛ ka musakaw dɔgɔya ani ka dɔ fara baarakɛcogo ɲuman kan.

I. Dakunba: Mun na funteni-Nɛgɛdaga minnu bɛ se ka kɛlɛ, olu sugandili nafa ka bon kosɛbɛ?

Nɛgɛdaga minnu bɛ funteni{0}}kɛlɛ, olu nafa koloma ye ka oksidan sabatili sabati, ka funteni fanga bonya-, ka funteni sɔgɔsɔgɔ, ani ka sɔgɔli kunbɛn sigidaw la minnu funteni ka bon-degere 450 -1200 degere Danfara minnu bɛ o jogo ninnu na, olu bɛ Bɔ kosɛbɛ fɛnɲɛnɛmafagalanw hakɛ danfaralenw na (kɔrɔ, nikɛri, siliyɔmu, molibdɛni, a ɲɔgɔnnaw) minnu bɛ fɛn in na. Fɛn minnu bɛ kɛ ka fɛnw kɛ ɲɔgɔn na, olu kɔnɔkow de bɛ sanfɛla dan dantigɛ tigitigi funteni caman kunbɛnni, sɔgɔli kunbɛnni, ani sɔgɔlifɛnw ka baarakɛ waati la.

Tiɲɛ na, an ye gɛlɛya caman sɔrɔ minnu bɛ sɔrɔ fɛnw sugandili jugu fɛ: misali la, ni an ye nɛgɛ gansanw kɛ minnu bɛ se ka funteni- kɛlɛ (i n’a fɔ ZGCr28) funteni furakɛli forow kɔnɔ minnu ka ca ni degere 1100 ye, o bɛna kɛ sababu ye ka oksidan sɔgɔ ani ka kari kalo 1-2 dɔrɔn kɔnɔ ka baara kɛ ni Sinuwaw ka san 2010 sariyasun ye gazi bɔlenw cogoyaw la minnu kɔnɔ kisɛ bɛ sɔrɔ, o bɛna kɛ sababu ye ka sɔgɔsɔgɔninjɛ sɔgɔ kalo 3 kɔnɔ, o tɛ dɔ fara ladonni musakaw kan dɔrɔn, nka a bɛ dɔ fara a dilanni waati kan fana.

O la, fɛnw sugandili hakilina jɔnjɔn ye:ka bɛn baarakɛcogo funteni, sigida cɛmancɛ, ani doni fanga ma.

II. Sinuwaw ka funteni hakɛ dantigɛlen-Nɛgɛfɛnw minnu bɛ se ka kɛlɛ (A ka fisa sokɔnɔ porozɛw ma, musaka ka bon-Nafa bɛrɛbɛnni)

Sinuwa jamana ka funteni hakɛ-nɛgɛdaga minnu bɛ se ka kɛlɛ, olu bɛ dilan ka kɛɲɛ ni GB/T 8492-2014 ye. Fɛn tɔgɔdacogo bɛ daminɛ ni "ZG" (nɛgɛ sɔgɔlen) ye, o kɔfɛ, fɛn minnu bɛ kɛ ka fɛnw fara ɲɔgɔn kan, olu kɔnɔkow bɛ sɔrɔ. U bɛnnen don jamana kɔnɔ izini porozɛ fanba ma, u musaka{4}}nafa ka bon, sannifeere nɔgɔn, ani feereli kɔfɛ jaabi teliya. Nin ye sɛgɛsɛgɛli kuncɛlen ye Sinuwaw ka sariyasun 3 kan minnu bɛ kɛ ka caya:

(I) ZG40Cr25Ni20Si2 (a bɛ fɔ a ma kosɛbɛ ko 2520 fɛn) - Masakɛ min ka bon-Temperature Oxidation Resistance

Core Composition (daɲɛ kolomayɔrɔ).: Karɔbɔni (C) A ka dɔgɔn walima a bɛ bɛn 0,45% ma, Kɔrɔmu (Cr) 24%-26%, Nikilɛri (Ni) 19%-22%, Silisiyɔmu (Si) 1,5%-2,5%, Manganɛsi (Mn) A ka dɔgɔn walima a bɛ bɛn 1,5% ma, Fosifɔri (P) A ka dɔgɔn walima a bɛ bɛn 0,04% ma, Sulfure (S) A ka dɔgɔn walima a bɛ bɛn 0,03% ma;

Kɔrɔlen-Furakɛcogo baarakɛcogo: baarakɛyɔrɔ funteni hakɛ min bɛ se ka caya , o ye degere 1200 ye , baarakɛyɔrɔ funteni min bɛ kɛ waati jan kɔnɔ , o ye degere 1050 ye . Cr2O3 ɔkisidi filimu belebeleba dɔ bɛ dilan sanfɛ ni funteni caman ye, o bɛ oksizɛni doncogo bali kosɛbɛ ani ka oksidan kɛlɛli barikamaba sɔrɔ;

Jogo kolomaw: Funteni fanga ka bon-funteni na, a bɛ se ka funteni sɔgɔsɔgɔ ka ɲɛ, a bɛ se ka funteni ni nɛnɛ ɲɔgɔn falen-falen muɲu tuma caman (funteni danfara min ka dɔgɔ ni degere 800 ye walima a bɛ bɛn degere 800 ma), wa o waati kelen na, asidi ni alkali sɔgɔli kunbɛnni hakɛ dɔ bɛ a la k’a sɔrɔ a ma tiɲɛ

Taabolo wajibiyalenw: A ka kan ka baara kɛ ni kuran foro ye min bɛ wele ko medium-frequency induction electric furnace walasa ka fɛnw saniya, ka sɔgɔli funteni kɔlɔsi degere 1500-1550 la, ka nɛnɛ dɔɔni dɔɔni a bɔn kɔfɛ, ka sɔrɔ ka funteni caman faga + tempering furakɛli kɛ degere 1050 la walasa ka kɔnɔna degun bɔ yen ani ka a yɛrɛ tanga kari ma

Baarakɛcogo minnu bɛ se ka ladilan: Funteni furakɛli foro tubabukanw, foro jukɔrɔla tabali, fɛnw segiw, fɛnw sanubɔlanw, siman foro da kɔlɔsililanw, sumaya ɲɛfɛlanw, kɔnɔna finiw minnu bɛ kɛ kemikɛliw ka fɛnɲɛnamafagalanw na minnu funteni ka bon, -funteni caman bɛ yeelenbɔlanw na ani funteni caman -yɔrɔ wɛrɛw minnu ka ca ni degere 1000 ye

Baarakɛcogo Ɲɛnamaya: Baarakɛcogo kɔrɔlenw na minnu ka funteni ka bon, baara kɛta bɛ se ka se kalo 12-24 ma, o ka ca ni nɛgɛ gansan ye min bɛ se ka funteni kɛlɛ.

(II) ZG30Cr20Ni10 (a bɛ fɔ a ma kosɛbɛ ko san 2010 fɛn) - Musaka balannen-Nafa sugandili

Core Composition (daɲɛ kolomayɔrɔ).: Kabɔn (C) A ka dɔgɔn walima a bɛ bɛn 0,35% ma, Kɔrɔmu (Cr) 19%-22%, Nikilɛri (Ni) 9%-11%, Silisiyɔmu (Si) A ka dɔgɔn walima a bɛ bɛn 1,5% ma, Manganɛsi (Mn) A ka dɔgɔn walima a bɛ bɛn 1,5% ma, Fosiforo (P) A ka dɔgɔn walima a bɛ bɛn 0,04% ma, Sulfur (S) A ka dɔgɔn walima a bɛ bɛn 0,03% ma;

Kɔrɔlen-Furakɛcogo baarakɛcogo: Baarakɛyɔrɔ funteni hakɛ min ka bon kosɛbɛ , o ye degere 1100 ye , baarakɛyɔrɔ funteni min bɛ kɛ waati jan kɔnɔ , o ye degere 950 ye , a bɛ se ka oksidan kɛlɛ ka ɲɛ, a fanga sabatilen don funteni caman na, wa a nɔgɔyali ni a sɔgɔli man nɔgɔn

Jogo kolomaw: Ka balansi don sɛgɛnbaliya ni sɔgɔsɔgɔninjɛ kunbɛnni na, baarakɛcogo ɲumanba, ka se ka sɔgɔ, ka solda ani ka baara filanan wɛrɛw kɛ, a sɔngɔ bɛ dɔgɔya 30% ɲɔgɔn na ka tɛmɛ 2520 fɛn kan, ni musaka-nafamaba ye

Taabolo wajibiyalenw: Smelting temperature 1480-1520℃, funteni furakɛli gɛlɛn tɛ wajibiya, quenching + tempering conventionnel bɛ se, sɛnɛ kɛcogo ɲuman ka bon ani delivery cycle surun

Baarakɛcogo minnu bɛ se ka ladilan: Nɛgɛdaga forow, bɔgɔdaga jeninida dɛmɛnanw, kemikɛli pibilikiw, funteni caman-hoppers ani conveyor cakɛda minnu bɛ so jɔli minɛnw baara la, gazi gazi pibilikiw bɔgɔlanw kuran baarakɛyɔrɔw la ani funteni cɛmancɛ ni sanfɛla-cogo wɛrɛw minnu bɛ se degere 800-1000 ma

Baarakɛcogo Ɲɛnamaya: Baarakɛcogo kɔrɔ la, baarakɛwaati bɛ se ka se kalo 6-12 ma, min bɛnnen don sokɔnɔ porozɛw ma minnu bɛ musaka ni funteni cɛmancɛ jateminɛ.

(III) ZGCr28 (Kɔrɔmu camanba-Kɔrɔmufɛn) - Sɔrɔko ni sabatili, a ka fisa ni kisɛkisɛ sɔgɔli kunbɛnni ye

Core Composition (daɲɛ kolomayɔrɔ).: Karɔbɔni (C) 0,30%-0,50%, Kɔrɔmu (Cr) 26%-30%, Silisiyɔmu (Si) A ka dɔgɔn walima a bɛ bɛn 1,5% ma, Manganɛsi (Mn) A ka dɔgɔn walima a bɛ bɛn 1,5% ma, Fosiforo (P) A ka dɔgɔn walima a bɛ bɛn 0,04% ma, Sulfure (S) A ka dɔgɔn walima a bɛ bɛn 0,03% ma walima a bɛ bɛn 0,03% ma walima a bɛ bɛn 0,03% ma. (nikɛri walima nikɛri trace tɛ yen);

Kɔrɔlen-Furakɛcogo baarakɛcogo: Baarakɛyɔrɔ funteni hakɛ min ka bon kosɛbɛ, o ye degere 1000 ye, baarakɛta funteni min ka bon-waati la, o ye degere 850 ye, a bɛ se ka oksidan sɔrɔ cɛmancɛ la, a ka gɛlɛn kosɛbɛ funteni caman na, ani a tɛ se ka sɛgɛn kosɛbɛ

Jogo kolomaw: Kisɛkisɛ sɔgɔli barikamaba, a bɛ se ka ladamu baarakɛcogo la kisɛkisɛ-gazi bɔlenw ni kisɛkisɛ{1}}fɛnw bɛ minnu na, sɔngɔ ka dɔgɔ, wa a ye sugandili ɲuman ye -sɔngɔ gɛlɛn-funteni cogoyaw la

Taabolo wajibiyalenw: A sɔgɔli kɛcogo ka nɔgɔn kosɛbɛ, a man kan ka nikɛri fɛn sɔngɔ gɛlɛnw fara a kan, a dilanni musaka ka dɔgɔ, a bɛnnen don jamaba dilanni ma ;

Baarakɛcogo minnu bɛ se ka ladilan: Kuran sɛnɛyɔrɔ bɔgɔdaga bɔgɔlanw, gazi bɔyɔrɔw minnu funteni ka bon, sulfure bɔli minɛnw kɔnɔfɛnw, kisɛkisɛ{1}}fɛnw bɛ minnu na minnu bɛ taa ni fɛnw ye nɛgɛso baara la, finiw minnu bɛ se ka sɛgɛn{2}} ani ko wɛrɛw minnu bɛ degere 800 duguma ni kisɛkisɛ-minɛ bɛ minnu na walima ni sɛgɛn jugumanba bɛ minnu na

Baarakɛcogo Ɲɛnamaya: Baarakɛcogo kɔrɔ la, baarakɛwaati bɛ se ka se kalo 3-6 ma, min bɛnnen don ko kɛlenw ma minnu musaka kɔlɔsili ka gɛlɛn ani minnu bɛ sɔn ka fɛnw falen ɲɔgɔn na.

III. Alemaɲi jamana ka funteni sariyaba-Nɛgɛminɛn minnu bɛ se ka kɛlɛ (A ka fisa ni jamana kɔkan porozɛw ye, Dugukolo kan diɲɛ bɛɛ ka sariya)

Alemaɲi ka nɛgɛdaga minnu bɛ se ka funteni sɔrɔ-, olu bɛ dilan ka kɛɲɛ ni DIN 17445. Fɛn tɔgɔdacogo bɛ daminɛ ni "X" ye, o kɔfɛ, fɛn minnu bɛ kɛ ka fɛnw fara ɲɔgɔn kan, olu kɔnɔkow bɛ kɛ. U ka dɔnniya ka bon diɲɛ kɔnɔ, u ka danfara kɔlɔsili tigitigi ka bon, wa u bɛnnen don ka ɲɛsin fɛnw bɔli porozɛw ma Erɔpu, Azi saheli-kɔrɔnfɛla ani mara wɛrɛw la, kɛrɛnkɛrɛnnenya la, ko kɛlenw na minnu ka bon-, minnu ka ɲinini gɛlɛnw bɛ fɛnw kɛcogo ni kɔrɔbɔli sariyaw kan. Nin ye sɛgɛsɛgɛli kuncɛlen ye -Alemaɲi ka sariyasɛbɛn 2 kan minnu bɛ kɛ ka caya ani u ni Sinuwa sariyasɛbɛnw cɛsira minnu bɛ bɛn o ma:

(I) 1.4841 (X15CrNiSi25-21) - A bɛ bɛn Sinuwaw ka sariyasen 2520 ma, a ka fisa ni fɛnw ye minnu bɛ bɔ jamana kɔkan

Core Composition (A ni Sinuwaw ka sariya 2520 bɛ tali kɛ ɲɔgɔn na) .: Kabɔn (C) A ka dɔgɔ walima a bɛ bɛn 0,15% ma (a ka dɔgɔ ni 0,45% ye Sinuwa jamana ka sariya 2520 la), Kɔrɔmu (Cr) 24%-26% (a bɛ bɛn Sinuwa sariya ma), Niki (Ni) 20%-22% (a bɛ bɛn Sinuwa sariya ma), Silisiyɔmu (Si) 1,5%-2,5% (a bɛ bɛn Sinuwa sariya ma) danfara koloma ye kabon hakɛ dɔgɔyali ye, fɛn saniyalen ani nɔgɔ dɔgɔyali;

Kɔrɔlen-Furakɛcogo baarakɛcogo: Baarakɛyɔrɔ funteni hakɛ min ka bon kosɛbɛ , o ye degere 1150 ye , baarakɛta funteni min bɛ kɛ waati jan kɔnɔ, o ye degere 1050 ye (a jɔyɔrɔba bɛ bɛn Sinuwa jamana ka sariya 2520 ma), nka a ka gɛlɛn ka bɔ karɔbɔli la, a bɛ se ka sɔgɔsɔgɔninjɛ ni jirisunw ni ɲɔgɔn cɛ, ani a ka gɛlɛn ka ɲɛ funteni caman na

Nafa jɔnjɔnw: Tiɲɛniba bɛ kɛ fɛn dilannenw kɔlɔsili la, fɛnw kulu kelen-kelen bɛɛ ka kan ka spektral detection rapɔɔri di ani non-destructive testing report, ka bɛn UE ka izini sariyaw ma, ani ka dɔnniyaba sɔrɔ diɲɛ kiliyanw cɛ fɛn saniyalenba, a man nɔgɔn ka sɔgɔsɔgɔ ani ka kari funteni caman na, min bɛnnen don ka mɛn{1}}waati jan kɔnɔ ka taa a fɛ;

Taabolo wajibiyalenw: Ka fɛnɲɛnamafagalanw sɔgɔcogo ta walasa ka nɔgɔ hakɛ kɔlɔsi kosɛbɛ, ani ka funteni furakɛli funteni kɔlɔsi tigitigi degere 1050-1100 la walasa ka baara kɛ cogo kelen na ani ka sabati

Baarakɛcogo minnu bɛ se ka ladilan: Funteni furakɛli forow ni izini forow kɔnɔfɛn kolomaw minnu bɛ taa ni u ye Erɔpu, kemikɛli minɛn minnu ka bon{1}}funteni caman, funteni caman-yɔrɔw minnu bɛ tɛmɛ degere 1000 kan minnu bɛ karɔbɔli kɛlɛli ni sɔgɔsɔgɔninjɛ kunbɛnni wajibiya

Danfara min bɛ Sinuwaw ka sariyasen 2520 ni ɲɔgɔn cɛ: A dabɔcogo bɛ tali kɛ ɲɔgɔn na kosɛbɛ, wa a bɛ se ka ɲɔgɔn falen-falen baarakɛcogo fanba la ; nka, 1,4841 ka carbone hakɛ ka dɔgɔn ani a saniya ka bon, wa a sɔngɔ ka bon ni Sinuwa sariya 2520 ye 15%-20%, min bɛnnen don jamana kɔkan porozɛw ma minnu bɛ kɛ ni fɛnw ye minnu ka bon kosɛbɛ.

(II) 1.4837 (X12CrNi23-13) - Ka bɛn Sinuwaw ka sariyasen 2010 ma, a ka fisa ni cɛmancɛ labanw feereli ye

Core Composition (A bɛ tali kɛ Sinuwaw ka sariyasen 2010 la) .: Kabɔn (C) A ka dɔgɔ walima a bɛ bɛn 0,12% ma (a ka dɔgɔ ni 0,35% ye Sinuwa jamana ka sariya la san 2010), Kɔrɔmu (Cr) 22%-24% (a ka ca dɔɔnin ni Sinuwa jamana ka sariya ye san 2010), Nikilɛri (Ni) 12%-14% (a ka ca dɔɔnin ni Sinuwa jamana ka sariya ye san 2010) a kɛcogo tigitigi, oksidan kunbɛncogo ɲuman ani funteni sɛgɛn kunbɛncogo ɲuman;

Kɔrɔlen-Furakɛcogo baarakɛcogo: Baarakɛyɔrɔ funteni hakɛ min ka bon kosɛbɛ , o ye degere 950 ye , baarakɛyɔrɔ funteni min bɛ kɛ waati jan kɔnɔ, o ye degere 950 ye (a bɛ bɛn Sinuwa jamana ka sariya ma san 2010), nka a ka fisa ni funteni ye min ka bon-funteni gɛlɛya, a bɛ se ka funteni ni nɛnɛ ɲɔgɔn falen-falen muɲu tuma caman, wa a kari man nɔgɔn

Nafa jɔnjɔnw: Ka kɛɲɛ ni diɲɛ sariyaw ye, sɛgɛsɛgɛli rapɔɔri dafalenw (bɛ se ka EN sariya sɛgɛsɛgɛli di), minnu bɛnnen don jagokɛlaw ka jago ma ; fɛnw gɛlɛya ɲuman, baarakɛcogo ɲuman, bɛ se ka yɔrɔ kɛrɛnkɛrɛnnen-cogo gɛlɛnw dilanni magow ɲɛ;

Taabolo wajibiyalenw;

Baarakɛcogo minnu bɛ se ka ladilan: Nɛgɛminɛn minnu bɛ taa ni u ye jamana wɛrɛw la, bɔgɔdaga kɔnɔfɛnw, kemikɛlifɛnw lase yɔrɔ minnu ka funteni ka bon, -funteni caman bɛ sɔrɔ sow jɔli minɛnw na minnu bɛ se ka kɛ fɛn ye

Danfara min bɛ Sinuwaw ka sariyasen 2010 ni ɲɔgɔn cɛ: Kɔrɔmu ni nikɛli hakɛ ka ca dɔɔnin, gɛlɛya ni oksidan kɛlɛli ka fisa, wa a sɔngɔ ka bon ni 10%-15% ye ka tɛmɛ Sinuwa jamana ka san 2010 sariya kan, min bɛnnen don jamana kɔnɔ porozɛw ma minnu bɛ taa ni u ye jamana wɛrɛw la walima minnu ka bon kosɛbɛ, ni baarakɛcogo wajibiyalenw ka bon.

IV. Sinuwaw ka sariyasun ni Alemaɲi ka baarakɛminɛnw danfaralen jɔnjɔnw (Clear at a Glance, Quick Selection)

V. 3 Fɛnw sugandili sariyakolo jɔnjɔnw (Kɔrɔsili kunba min bɛ kɛ ka i yɛrɛ tanga janw ma) .

Baarakɛla caman ka teli ka bin jaanw kɔnɔ minnu ye "ni sɔngɔ ka gɛlɛn, o ka fisa" walima "Sini jamana ka sariya man ɲi i n'a fɔ Alemaɲi sariya" n'u bɛ fɛnw sugandi. Tiɲɛ na, sugandili koloma ye "adaptation" ye. Ni aw ye nin sariyakolo 3 ninnu fara ɲɔgɔn kan, o bɛ se ka aw yɛrɛ tanga jaanw ma tigitigi:

Sariyasen 1: Aw bɛ baarakɛcogo funteni ta k’a kɛ basigi jɔnjɔn ye (A ka gɛlɛn kosɛbɛ) .

Funteni de bɛ fɛn sugandili dantigɛ k’a ɲɛsin a yɛrɛ ma. Ni a tɛmɛna fɛn in ka baarakɛta waati jan-funteni kan, a sɔgɔli bɛ teliya ka oksidan sɔrɔ, ka nɔgɔya ani ka kari:

Degere 800 duguma : Fɔlɔ bɛ di ZGCr28 ma, min musaka ka dɔgɔ-, kisɛ-min bɛ se ka sɛgɛn ani min bɛ se ka sɛgɛn-, o bɛ funteni caman mago jɔnjɔnw dafa

800-1000℃: ZG30Cr20Ni10 (Sini jamana ka sariya) walima 1.4837 (Alemaɲi ka sariya) sugandi walasa ka baarakɛcogo ni musaka bɛn ɲɔgɔn ma;

Sanfɛ degere 1000 : Aw bɛ ZG40Cr25Ni20Si2 (Sini jamana ka sariya) walima 1.4841 (Alemaɲi ka sariya) sugandi walasa ka oksidan kunbɛnni ni funteni hakɛ caman sɔrɔ ani ka se ka bɔgɔbɔgɔ.

Sariyasen 2nan : Aw bɛ sigida cɛmancɛw fara ɲɔgɔn kan ani ka jateminɛ kɛ ka ɲɛsin sɔgɔsɔgɔninjɛ kunbɛnni ma

Kisɛkisɛ-gazi bɔlenw ni kisɛkisɛ{1}}fɛn minnu bɛ sɔrɔ: Fɔlɔ bɛ kɛ fɛnw ye minnu ka ca -kɔrɔmu (ZGCr28) la walasa ka sɔgɔsɔgɔninjɛ bali

Asidi-basi sɔgɔli sigida : Aw bɛ nikɛri caman-fɛnw sugandi (2520/1.4841) walasa ka ɔkisizɛni filimu denso dilan ani ka sɔgɔli kɛlɛ;

Karɔbɔli sigida (i n’a fɔ funteni furakɛli foro): Aw bɛ Alemaɲi sariya 1.4841 walima Sinuwa sariya 2520 sugandi, minnu ka karɔbɔli bɛ se ka kɛlɛ kosɛbɛ ani minnu tɛ fɛnw tiɲɛ.

Sariyasen 3nan : Ka poroze wajibiyalenw ni balansi musaka ni baarakɛcogo fara ɲɔgɔn kan

So kɔnɔ porozew, musaka-kɔrɔlen, wajibi kɛrɛnkɛrɛnnen tɛ : Sinuwaw ka sariyasunw sugandi (2520/2010/ZGCr28), minnu musaka ka bon-nafa ani minnu ka nɔgɔn -feere kɔfɛ

Jagokɛlaw ka porozɛw, UE ka sariyaw wajibiyalenw, labanko kɔrɔlenw-: Alemaɲi sariyasunw ka fɛnw sugandi (1.4841/1.4837), minnu bɛ ni kɔrɔbɔli dafalen ye ani minnu ka dɔnniya bɛ diɲɛ kɔnɔ

Doni girinman, funteni ni nɛnɛ bɛ ɲɔgɔn falen-falen tuma caman: Aw bɛ 2520/1.4841 fɛnw sugandi, minnu bɛ se ka funteni sɔgɔ ani ka fɛn caman wuli, ka baara kɛ waati janya.

VI. Ɲininkaliw ni jaabiw minnu bɛ sɔrɔ izini na minnu bɛ kɛ tuma caman na (Dimi yɔrɔw ɲɛnabɔli, furakɛli tigitigiw) .

J1: Mun na 2520 fɛn (ZG40Cr25Ni20Si2) sɔngɔ ka bon kosɛbɛ ka tɛmɛ nɛgɛ gansan kan min bɛ se ka funteni{6}}se?

A1: Kun jɔnjɔn fila bɛ yen:

1 Alloy musaka ka bon : 2520 fɛn bɛ sɔrɔ 25% ɲɔgɔn na chrome ani 20% nickel. Nikili ye nɛgɛ nafama ye min sɔngɔ bɛ wuli kosɛbɛ, a bɛ tɛmɛ 60% kan fɛn musakaw la;

2 Taabolo wajibiyalenbaw : A ka kan ka taabolo gɛlɛnw ta i n’a fɔ ka fɛnw saniya cogo cɛmancɛ la, ka nɛnɛ dɔɔnin dɔɔnin, ani ka funteni furakɛ ni funteni caman ye walasa ka nɔgɔw bɔ yen, ka kɔnɔna degunw bɔ yen, ani ka a yɛrɛ tanga kari ma, o bɛ na ni fɛn dilanni waati jan ye ani bɔnɛba. Nka, waati jan kɔnɔ, fɛn 2520 ka baara kɛta ka ca ni nɛgɛ gansanw ta ye minnu bɛ se ka funteni{5}}se, o bɛ se ka dɔ bɔ u falenni caya la, u ladonni musakaw la ani u jɔli waati bɔnɛw na, wa a musaka ka bon-ka baara kɛ waati jan kɔnɔ.

J2: Yala Alemaɲi ka sariyasen 1.4841 ni Sinuwa jamana ka sariyasen 2520 bɛ se ka ɲɔgɔn falen pewu wa?

A2: U bɛ se ka ɲɔgɔn falen-falen baarakɛyɔrɔ fanba la bawo u ka chrome ni nikɛri hakɛ jɔnjɔn ye kelen ye, wa funteni hakɛ caman-baarakɛcogo tɛ danfaraba la. Nka, ko fila bɛ yen, fɛnw falen-falen man ɲi:

1 Porozɛ minnu bɛ taa Erɔpu jamanaw na, fɔlɔ bɛ di 1,4841 ma, min bɛ bɛn EU DIN sariyaw ma, min ka kiliyanw ka dɔnniya ka bon, wa a bɛ sɛgɛsɛgɛli rapɔɔriw wajibiya minnu bɛ bɛn o ma

2 Ni karɔbɔli jugumanba ni jirisunw ni ɲɔgɔn cɛ sɔgɔli bɛ kɛ cogoyaw la, 1,4841 bɛ ni karɔbɔli hakɛ dɔgɔyara ani a saniya ka bon, ani karɔbɔli kunbɛncogo barikama, o b’a to a bɛnnen don o baarakɛcogo suguw ma. An bɛ se ka o fɛn fila bɛɛ dilan ani ka ladamuni hakilina tigitigiw di ka kɛɲɛ ni kiliyanw ka poroze ɲininiw ye.

J3: Ka fara fɛnw kan, fɛn jumɛn wɛrɛw ka kan ka jateminɛ ni u bɛ sugandili kɛ?

A3: Fɛn min ye fɛn ye, o ye ko ye, nka nin hakilina 3 ninnu tɛ se ka ban:

1 Casting kɛcogo : Casting tigitigi bɛ se ka kɛ sababu ye ka dimension (±0,5mm) kɛ, ka a yɛrɛ tanga baarakɛcogo filanan ma, ani ka dɔ bɔ sigili gɛlɛyaw la;

2 Funteni furakɛli taabolo : Standard quenching + tempering bɛ se ka kɔnɔna degun ban ani ka castings ka thermal shock resistance ɲɛ;

3 Dilanbaga fanga : Soso dilannikɛlaw bɛ se ka fɛnw sɛgɛsɛgɛli rapɔɔriw ni baarakɛcogo kɔlɔsili di, ni garanti ye-feere kɔfɛ, k’u yɛrɛ tanga "fɛn nkalonmaw" sanni ma (i n’a fɔ ka nikɛri ni kuromu hakɛ dɔgɔya walasa ka fɛnw tɛmɛn minnu ka dɔgɔn i n’a fɔ minnu ka ɲi kosɛbɛ-).

J4: Mun na fɛn -kɔrɔmu caman (ZGCr28) bɛ se ka funteni caman kɛlɛ ni nikɛri tɛ?

A4: Kɔrɔmu caman-fɛnw ka funteni hakɛ caman sɔrɔli -kɔrɔmu fɛnw de la kosɛbɛ. Ni kolosinsinnan hakɛ sera 26%-30% ma, Cr2O3 ɔkisidi filimu belebeleba dɔ bɛ dilan sanfɛ ni funteni caman ye, o bɛ oksizɛni doncogo bali, o la, o bɛ se ka oksidan kunbɛnni sɔrɔ ani ka se ka funteni hakɛ caman sɔrɔ. Nka, k’a sababu kɛ nikɛri tɛ yen, a fanga ka bon-funteni na ani a ka funteni sɔgɔli kunbɛncogo man ɲi i n’a fɔ 2520/1,4841 fɛnw, wa a bɛ se ka ladamu dɔrɔn ko kɛlenw na minnu bɛ degere 800 duguma ni baarakɛwaati surunyalen don, minnu bɛnnen don ni musaka dɔgɔman-ko ni funteni ɲinini cogoyaw ye minnu ka dɔgɔ.

VII. Marketing Copy (Source Manufacturer, Professional Customization, Musow ka musaka dɔgɔyali ani baarakɛcogo ɲuman yiriwali)

Funteni dɔnbaga-Nɛgɛdaga minnu bɛ se ka kɛlɛ|Ladamuni dafalen Sinuwa ni Alemaɲi sariyaw kama, Jɔrɔ-Sugandili fu. Fɛnɲɛnɛma dafalenw dafalen: 2520/2010/ZGCr28/1.4841/1.4837, Fɛnɲɛnɛma sugandili ka kɛɲɛ ni ɲinini ye. Bololabaarakɛcogo tigitigi: Cɛmancɛ-Frequency Refining + High-Future Heat Treatment + Full-Taabolo ɲuman sɛgɛsɛgɛli, Fiɲɛ dingɛ tɛ, Cɛɲi dingɛ tɛ, Baara sabatili. Baarakɛminɛnw fu: Fɛnw sugandili ɲɛminɛni, Ja labɛnni, Baara cogoya ladamuni sɛgɛsɛgɛli, K’i dɛmɛ ka i yɛrɛ tanga janw ma ani ka musakaw dɔgɔya. Source Manufacturer: No Middlemen, Price Dɔgɔyara k’a ɲɛsin 20%-30%, Jigitigɛ caman bɛ kɛ sanni caman na. Teliya la: Yɔrɔw bɛ sɔrɔ tuma bɛɛ, Yɔrɔ minnu tɛ{22}}Standard ye, olu bɛ lase tile 7-15 kɔnɔ, komandi kɔrɔtɔlenw bɛ se ka teliya. Jogoɲumanya sabatili: Batch kelen-kelen bɛɛ bɛ Spectral Detection ani Non-Destructive Testing Reports di, Kalo 12 Jogoɲumanya Garanti, Hami tɛ min na feereli kɔfɛ.

Ni an ye san 20 kɛ nɛgɛw dilanni na minnu bɛ se ka funteni{1}}, an bɛ baara kɛ izini baarakɛda 500 ni kɔ ye diɲɛ kɔnɔ, ka ladamu baarakɛyɔrɔw la minnu ka funteni ka bon, nɛgɛko, kuran, kemikɛli, so jɔli minɛnw ani izini wɛrɛw la. I mana Sinuwa sariya sugandi jamana kɔnɔ porozɛw kama walima Alemaɲi sariya sugandilen don jamana kɔkan porozɛw kama, an bɛ se ka furaw di minnu bɛ kɛ ka kɛɲɛ ni i yɛrɛ sago ye, fɛɛrɛko fɔcogo fu ani ja labɛnni. Klik walasa ka lajɛ kɛ ani ka nɛgɛdaga caman sɔrɔ minnu ka ɲi ani minnu musaka ka bon-funteni-min bɛ se ka ban!