Pakusarudza simbi isingatsvinyike inoshandiswa mumaindasitiri, 316L ne904L isarudzo mbiri dzakakurumbira. Dzese dzinodzivirira ngura zvakanaka uye kugara kwenguva refu, asi dzakasiyana zvakanyanya mukugadzirwa kwayo, mashandiro emuchina, uye mutengo wayo. Muchinyorwa chino, tinoenzanisa simbi isingatsvinyike ye316L nesimbi isingatsvinyike ye904L muzvikamu zvakakosha kuti tikubatsire kusarudza alloy yakakodzera purojekiti yako.
Chii chinonzi 316L Stainless Steel?
Simbi isina ngura ye316L imhando ye316 ine kabhoni shoma, chikamu chemhuri yesimbi isina ngura yeaustenitic. Ine:
16–18% Chromium
10–14% Nickel
2–3% Molybdenum
Kabhoni Yakaderera (<0.03%)
Hunhu Hukuru hwe316L:
Kudzivirira ngura zvakanyanya munzvimbo dzemugungwa uye dzine acidity iri pakati nepakati.
Kugona kusundira zvakanaka uye kugona kuumbwa zvakanaka.
Haipindi ngura kana gomba rayo.
Mashandisirwo Akajairika:
Chikafu nemishonga
Zvikamu zvegungwa
Matangi emakemikari nemapombi
Zvinochinja-chinja kupisa
Chii chinonzi 904L Stainless Steel?
Simbi isina ngura ye904L isimbi isina ngura inogadzirwa nesimbi isingadhuri ine alloy yakawanda, yakagadzirirwa kudzivirira ngura zvakanyanya. Inosanganisira:
19–23% Chromium
23–28% Nickel
4–5% Molybdenum
1–2% Mhangura
Hunhu Hukuru hwe904L:
Kupikisa zvakanyanya kune maacid akasimba (sulfuric, phosphoric).
Kuramba kwakanyanya kupwanyika kwegomba uye ngura inorema.
Inochengetedza simba uye kusimba pakupisa kwakakwirira.
Hazvina simba remagineti mumamiriro ese ezvinhu.
Mashandisirwo Akajairika:
Mafekitori ekugadzirisa acid
Masisitimu egungwa negungwa
Zvinoita mishonga nemakemikari
Michina yekuchinjana kupisa inobata midziyo yemagetsi ine hukasha
316L vs. 904L: Misiyano mikuru pakutarisa
| Pfuma | 316L Simbi Isina Kusimba | 904L Simbi Isina Kusimba |
|---|---|---|
| Zviri MuNickel | 10–14% | 23–28% |
| Zviri Mukati meMolybdenum | 2–3% | 4–5% |
| Kuramba Kuora | Yakanaka kwazvo (yakajairika uye yemugungwa) | Yakakwirira (ine acid, chloride, mvura yegungwa) |
| Simba | Zviri pakati nepakati | Simba repamusoro remakanika |
| Mutengo | Zvine mutengo wakaderera | Zvinodhura zvakanyanya |
| Maitiro eMagineti | Isina magineti | Isina magineti |
| Kugona kusundira | Kugona chose | Inoda kutarisirwa kwakanyanya panguva yekunamira |
Ndeipi Yaunofanira Kusarudza?
Sarudza 316Lkana chikumbiro chako chiri munharaunda ine ngura zvishoma, zvakaita sekugadzira chikafu, zvishandiso zvekurapa, kanazvivakwa zvemugungwayakafumurwa mumvura yegungwa.
Sarudza 904Lyemamiriro ekupisa ane hutsinyekunyanyanzvimbo dzine acidic, nharaunda dzine chloride yakawanda, kanakuisirwa kwemakemikari emhando yepamusoro uye ekunze kwenyika.
Kunyange zvazvo 316L ichipa chiyero chakanaka chekushanda uye mutengo,904L inoshanda zvakanaka kupfuura mamwe esemunzvimbo dzakaoma — zvichiita kuti ive sarudzo yepamusoro apo kuvimbika kwenguva refu kwakakosha.
Pfungwa Dzekupedzisira
Kunzwisisa mutsauko uripo pakati pesimbi isingatsvi ye316L ne904L kwakakosha pakusarudza zvinhu zvine ruzivo. KuSAKY STEEL, tinopa mhando dzese dziri mbiri mumhando dzakasiyana-siyana dzinosanganisira maplate, macoil, mabhawa, machubhu, uye maflange — zvese zvinoenderana nezvinodiwa pasi rose zvakaita seASTM A240, A312, A182, nezvimwewo.
Nguva yekutumira: Chikumi-18-2025