440c Stainless Steel Flat Bar
Tlhaloso e Khutšoanyane:
UNS S44000 Flat Bars, SS 440 Flat Bars, Stainless Steel 440 Flat Bars Supplier, Moetsi le Exporter in China.
Litšepe tse sa hloekang ke lisebelisoa tse phahameng tsa alloy tse nang le khanyetso e phahameng ea kutu ha li bapisoa le litšepe tse ling ka lebaka la boteng ba chromium e ngata. Ho ipapisitsoe le sebopeho sa bona sa kristale, li arotsoe ka mefuta e meraro joalo ka litšepe tsa ferritic, austenitic le martensitic. Sehlopha se seng sa litšepe tse sa hloekang ke litšepe tse thata tsa pula. Ke motsoako oa litšepe tsa martensitic le austenitic. Grade 440C tšepe e sa hloekang ke tšepe e sa hloekang ea carbon martensitic e phahameng. E na le matla a phahameng, ho hanyetsa kutu ho leka-lekaneng, le boima bo botle le ho hanyetsa ho apara. Sehlopha sa 440C se khona ho fumana, ka mor'a phekolo ea mocheso, matla a phahameng ka ho fetisisa, ho thatafala le ho roala ho hanyetsa ha li-alloys tsohle tse sa hloekang. Khabone ea eona e phahameng haholo e ikarabella bakeng sa litšobotsi tsena, tse etsang hore 440C e tšoanelehe ka ho khetheha lits'ebetsong tse joalo ka li-ball bearings le likarolo tsa valve.
| Litlhaloso tsa 440 Stainless Steel Flat Bar: |
| Tlhaloso: | A276/484 / DIN 1028 |
| Boitsebiso: | 303 304 316 321 416 420 440 440C |
| Libaka tsa Stainless Steel Round Bars: | Ka ntle ho bophara ba bophara ba 4mm ho isa ho 500mm |
| Bophara: | 1 ho isa ho 500 mm |
| Botenya: | 1 ho isa ho 500 mm |
| Mokhoa: | Hot Rolled Annealed & Pickled (HRAP) & Cold drawn & Forged & Cut Sheet and Coil |
| Bolelele: | 3 ho 6 Meters / 12 ho 20 maoto |
| Ho tšoaea: | Boholo, Kereiti, Lebitso la Moetso ho Bara/Likotoana ka 'ngoe |
| Ho paka: | E 'ngoe le e' ngoe ea tšepe e na le singal, 'me tse' maloa li tla bokelloa ka mokotla oa ho loha kapa ho ea ka tlhokahalo. |
| Mephato e Tšoanang ea 440c SS Flat Bar: |
| Moamerika | ASTM | 440A | 440B | 440C | 440F |
| UNS | S44002 | S44003 | S44004 | S44020 | |
| Sejapane | JIS | SUS 440A | SUS 440B | SUS 440C | SUS 440F |
| Sejeremane | DIN | 1.4109 | 1.4122 | 1.4125 | / |
| China | GB | 7Kr17 | 8Kr17 | 11Kr179Cr18Mo | Y11Cr17 |
| Sebopeho sa Lik'hemik'hale sa 440c SS Flat Bar: |
| Mephato | C | Si | Mn | P | S | Cr | Mo | Cu | Ni |
| 440A | 0.6-0,75 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | 16.0-18.0 | ≤0.75 | (≤0.5) | (≤0.5) |
| 440B | 0.75-0,95 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | 16.0-18.0 | ≤0.75 | (≤0.5) | (≤0.5) |
| 440C | 0.95-1.2 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | 16.0-18.0 | ≤0.75 | (≤0.5) | (≤0.5) |
| 440F | 0.95-1.2 | ≤1.00 | ≤1.25 | ≤0.06 | ≥0.15 | 16.0-18.0 | / | (≤0.6) | (≤0.5) |
Tlhokomeliso: litekanyetso tse ka har'a li-brackets lia lumelloa ebile ha lia tlameha.
| Matla a 440c Stainless Steel Flat Bar: |
| Mephato | Thata, Annealing (HB) | Kalafo ea mocheso (HRC) |
| 440A | ≤255 | ≥54 |
| 440B | ≤255 | ≥56 |
| 440C | ≤269 | ≥58 |
| 440F | ≤269 | ≥58 |
| Netefatso ea Boleng ea SAKY STEEL (ho kenyeletsoa tse senyang le tse sa senyeheng) : |
1. Teko ea Visual Dimension
2. Tlhahlobo ea mochine joalo ka tensile, Elongation le phokotso ea sebaka.
3. Tlhahlobo ea Ultrasonic
4. Tlhahlobo ea tlhahlobo ea lik'hemik'hale
5. Teko ea boima
6. Teko ea tšireletso ea likoti
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Tlhahlobo ea tšusumetso
10. Metallography Teko ea Teko
| Sephutheloana sa SAKY STEEL'S: |
1. Ho paka ke habohlokoa haholo-holo tabeng ea thepa ea machaba eo thepa e fetang ka litsela tse fapa-fapaneng ho fihla moo e eang teng, kahoo re amehile haholo ka ho paka.
2. Saky Steel e paka thepa ea rona ka mekhoa e mengata ho latela lihlahisoa. Re paka lihlahisoa tsa rona ka mekhoa e mengata, joalo ka,
Lisebelisoa:
Lisebelisoa tse hlokang ho hanyetsa kutu e itekanetseng le lisebelisoa tse phahameng tsa mochine li loketse Alloy 440. Mehlala ea lisebelisoa tse sebelisoang hangata Alloy 440 e kenyelletsa:
- Rolling element bearings
- Litulo tsa li-valve
- Li-blade tsa thipa tsa boleng bo holimo
- Lisebelisoa tsa ho buoa
- Lichesele
