Chii chinonzi 329 Stainless Steel? Zvimiro, Maumbirwo, Mashandisirwo uye Zvakanakira | SAKY STEEL

Chii Chinonzi 329 Stainless Steel?

Simbi isingatsvinyike ye329 isimbi isingatsvinyike ine alloy duplex inozivikanwa nekudzivirira kwayo ngura, simba rayo guru uye kudzivirira ngura kubva pakupwanyika kwechloride stress. Inobatanidza mabhenefiti esimbi dzisingatsvinyike dze austenitic ne ferritic, zvichiita kuti ive yakakodzera munzvimbo dzinodiwa dzemaindasitiri dzakadai seinjiniya yegungwa, petrochemical processing, heat exchangers uye kushandiswa kwekunze kwenyika.

Rudzii rweSimbi Isina Kugadzirwa 329?

Simbi isina ngura ye329 ndeyemhuri yesimbi isina ngura mbiri, ine chimiro chakasanganiswa cheaustenite neferrite. Chimiro ichi chine zvikamu zviviri chinopa simba rakawanda rekudhonza, kuramba kuri nani kwekuora kwechloride, kuramba kuri nani kwekupwanya kwekuora, uye kusimba kuri nani pane simbi isina ngura yeferritic.

Kuumbwa kweMakemikoro eSimbi Isina Zvisimbiso 329

Chinhu Zviri Mukati (%)
Chromium (Cr) 23.0 – 28.0
Nickel (Ni) 2.5 – 5.0
Molybdenum (Mo) 1.0 – 2.0
Kabhoni (C) ≤ 0.08
Manganese (Mn) ≤ 2.0
Silikoni (Si) ≤ 1.0
Phosphorus (P) ≤ 0.04
Sarufa (S) ≤ 0.03
Simbi (Fe) Kuenzana

Zvimiro zveSimbi Isina Zvisimbiso 329

Pfuma Kukosha
Simba reKusimba ≥ 620 MPa
Simba reGoho ≥ 450 MPa
Kureba ≥ 20%
Kuoma ≤ 290 HB

Mabhenefiti Makuru eSimbi Isina Zvisimbiso ye329

  • Kudzivirira ngura zvakanyanya mumvura yegungwa, chloride, acidic media, uye petrochemical environments.
  • Simba guru remuchina rakakodzera zvikamu zvine kumanikidzwa.
  • Kudzivirira kupisa kwakanaka kune vanochinja-chinja kupisa uye masisitimu ekupisa emaindasitiri.
  • Hupenyu hurefu hwebasa nemitengo yakaderera yekugadzirisa.

Simbi Isina Kugadzirwa 329 vs 316L Simbi Isina Kugadzirwa

Simbi isingatsvinyi 329 inopa simba rekudzivirira ngura yechloride, simba rayo guru, uye simba rekudzivirira ngura kupfuura 316L. Kunyangwe ingave nemutengo wakakwira wezvinhu zvayo, kugara kwayo kwenguva refu uye kugara kwenguva refu kunowanzo deredza mari yese inoshandiswa pabasa.

Mafomu Ezvigadzirwa Zvakajairika zveSimbi Isina Zvisimbiso 329

  • Bhawa redenderedzwa:Migove, mavharuvhu, zvikamu zvepombi, kugadzira nemazvo.
  • Mapaipi nemachubhu:Zvinochinja-chinja kupisa, mapaipi, mapaipi ekunze, michina yekumanikidza.
  • Maplate neMapepa:Midziyo yekumanikidza, matangi emakemikari, zvivakwa zvemugungwa, kugadzirwa kwemaindasitiri.
  • Zvekushongedza:Maflange, mhete, zvikamu zvemaindasitiri zvinorema, masisitimu ane simba rakawanda.

Mitemo neZvitupa

Zvigadzirwa zvesimbi isingasvibi 329 zvinogona kutevedzera mitemo yeASTM, ASME, EN, DIN, JIS, uye GB, kusanganisira ASTM A240, ASTM A276, ASTM A312, ASTM A182, EN 10088. SAKY STEEL inotsigira kugadzirwa kwakagadzirwa zvinoenderana nezvinodiwa nevatengi.

Mashandisirwo e329 Stainless Steel

  • Indasitiri yePetrochemical: Kugadzira mapaipi, matangi ekuchengetera zvinhu, zvinhu zvinochinja-chinja kupisa, midziyo yekumanikidza.
  • Uinjiniya hweMarine: Mapuratifomu ekunze, kuvaka ngarava, masisitimu ekubata mvura yegungwa.
  • Indasitiri yeOiri neGasi: Masisitimu emapaipi, michina yemigero yemvura, zvikamu zvemuchina wekuchenesera, kuchera kuchera kunze kwenyika.
  • Masisitimu eKuchinja-chinja Kupisa: Machubhu nemagoko emuchina wekuchinjisa kupisa mumaindasitiri.

Kuongorora Kwemhando Yepamusoro uye Kuedzwa

SAKY STEEL inopa:

  • Kuongororwa kwePMI
  • Kuongororwa kweUT
  • Kuongorora Kuumbwa Kwemakemikari
  • Kuedzwa kweZvivakwa zveMechanical
  • Kuedzwa kweKuoma
  • Kuongorora Kwehukuru & Pamusoro
  • EN 10204 3.1 Zvitupa
  • Kuongorora kweVatatu (SGS, BV, TÜV)

Basa reKurongedza neKutumira Kunze kwenyika

Sarudzo dzekurongedza zvinhu kunze kwenyika dzinosanganisira mabhokisi emapuranga, kuputira kusina mvura, mapallet, kurongedza zvinhu, uye kurongedza kwakagadzirirwa iwe. SAKY STEEL inotumira zvinhu pasi rose kuEurope, Middle East, North America, South America, neSoutheast Asia.

Mibvunzo Inowanzo bvunzwa

  • Simbi isina ngura ye329 ine duplex steel here?Ehe, ine ferritic ne austenitic microstructure zvakasanganiswa.
  • Ndeipi mukana wekushandisa 316L?Simba rakawanda, kuramba kuri nani kwechloride, uye kuramba kuri nani kwekupwanya ngura.
  • Yakakodzera mvura yegungwa here?Ehe, yakakodzera zvikuru nzvimbo dzemugungwa.
  • SAKY STEEL inogona kupa zvitupa zveEN 10204 3.1 here?Ehe, kusanganisira PMI nemishumo yekuongorora yevamwe vanhu.

Mhedziso

Simbi isingatsvinyike ye329 chinhu chine simba repamusoro chekushandisa mumaindasitiri, chinodzivirira ngura zvakanyanya, chine simba remakanika, uye chinoshanda kwenguva refu. SAKY STEEL inopa 329 simbi isingatsvinyike simbi, mapaipi, machubhu, maplate, uye zvigadzirwa zvakagadzirwa zvine ruzivo rwekuburitsa kunze kwenyika pasi rose uye kudzora mhando zvakanyanya.

Bata SAKY STEEL

Webhusaiti:Webhusaiti Yepamutemo yeSAKY STEEL

Tibatei kuti muwane mitengo, rutsigiro rwehunyanzvi, saizi dzakagadzirwa, zvitupa zveEN 10204 3.1, uye mhinduro dzekutumira kunze kwenyika pasi rose.

 

Nguva yekutumira: Chivabvu-28-2026