304 / 304S tšepe e sa ruseng e tjheseletsang/terata (e tsejoang hape e leER308, ER308L, SUS304, SUS304L, WNR 1.4301, 1.4307, SS304, 18Cr-8Ni) ke ea boleng bo holimothepa ea ho tlatsa tšepe e sa hloekang ea austenitice etselitsoeng ho tjheseletsaTšepe e sa ruseng le metsoako e tšoanang ea 304.
E fana kaho hanyetsa ho ts'enyeha ho hoholo, matla a matle a mechini, le ts'ebetso e tsitsitseng ea ho weld.
E sebelisoa haholo holisebelisoa tsa lik'hemik'hale, mechine ea ho lokisa lijo, liphaephe, lijana tsa khatello, lisebelisoa tsa kichine, le tlhahiso ea tšepe e sa hloekang ka kakaretso.
304S ke eonamofuta o nang le khabone e tlase, e ntlafalitsoe ho fokotsa ho utloa bohloko le ho bola ha di-granular nakong ya ho tjheseletsa.
| Karolo | Dikahare (%) |
|---|---|
| Khabone (C) | ≤ 0.08 (304) / ≤ 0.03 (304S) |
| Chromium (Cr) | 18–20 |
| Nikele (Ni) | 8–10 |
| Manganese (Mn) | ≤ 2 |
| Silicone (Si) | ≤ 1 |
| Fosforase (P) | ≤ 0.045 |
| Sebabole (S) | ≤ 0.03 |
| Tšepe (Fe) | Tekanyo |
| Paramethara | Tlhaloso |
|---|---|
| Mofuta oa Boitsebiso | Tšepe e sa Hlakeng ea Austenitic (304 / 304S / ER308 / ER308L / SUS304) |
| Foromo ea Sehlahisoa | Thupa ea ho Tjheseletsa / Terata ea ho Tjheseletsa |
| Bophara | 0.8 – 5.0 mm (e ka fetoloang) |
| Bolelele | 250 – 1000 mm (e ka fetoloang) |
| Sebaka sa ho Qhibiliha | Hoo e ka bang 1400–1450 °C |
| Ho khanna motlakase | Tlase ho isa ho Bohareng |
| Khanyetso ea ts'enyeho | E babatsehang |
| Sephutheloana | Likhoele kapa melamu e otlolohileng |
| Tšobotsi | Dikgetho / Tlhaloso |
|---|---|
| Kereiti ea motsoako | 304 / 304S / ER308 / ER308L / SUS304 / SUS304L / WNR 1.4301 / 1.4307 / SS304 |
| Mofuta oa Boitsebiso | Tšepe e sa hloekang ea Austenitic |
| Foromo ea Sehlahisoa | Thupa ea ho Tjheseletsa / Terata ea ho Tjheseletsa |
| Bophara | 0.8 – 5.0 mm (e ka fetoloang) |
| Mamello ea bophara | ± 0.01 mm |
| Bolelele | 250 – 1000 mm (e ka fetoloang) |
| Qetello ea Bokaholimo | E khanyang, e bentšitsoeng |
| Mofuta oa Sephutheloana | Khoele, Sephutheloana, Lithupa tse Otlolohileng |
| Sebaka sa ho Qhibiliha | Hoo e ka bang 1400–1450 °C |
| Khanyetso ea ts'enyeho | E babatsehang |
| Matla / Thepa ea Mechini | Holimo |
| Mokhoa oa ho tjheseletsa | TIG (GTAW), MIG (GMAW), Welding Manual |
| Kalafo ea Mocheso | Ha e huloa, Annealed |
| Setifikeiti | ISO 9001, RoHS, REACH (boikhethelo) |
| Sekoahelo se Ikhethang | Ho roala ka mokhoa oa boikhethelo khahlanong le oxidation |
| Tikoloho ea Kopo | Lik'hemik'hale, Lijo, Likepe tsa Leoatle, Liindasteri |
| Bolelele le bophara bo ka fetoloang | Leha e le efe e ka hare ho maemo a tloaelehileng, boholo bo khethehileng ha bo kopuoa |
Lisebelisoa tsa lik'hemik'hale le liphaephe
Ho lokisa lijo le lisebelisoa tsa kichine
Lijana tsa khatello le litanka
Tšepe e sa hloekang ea meralo le mekhabiso
Tlhahiso ea tšepe e sa hloekang ea indasteri ka kakaretso
Ho hanyetsa mafome hantle haholo (haholo-holo ho li-acid tse oxidizing le mafome a sepakapaka)
Matla a phahameng a mechini le ho ductility
Ponahalo e boreleli le e hloekileng ea ho tjheseletsa
Mofuta o tlase oa khabone (304S) o fokotsa kotsi ea ho utloa bohloko le ho bola ha li-granular
E loketse lits'ebetso tsa ho tjheseletsa ka letsoho le ka boiketsetso
Ho sebetsana le ho sebetsa habonolo
E lumellana le boholo ba litšepe tse sa hloekang tsa letoto la 300
Sekoti se tsitsitseng le ho fafatsa ho tlase nakong ea ho tjheseletsa
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