440c uamea uamea mafolafola pa
Fa'amatalaga Puupuu:
UNS S44000 Flat Bars, SS 440 Flat Bars, Stainless Steel 440 Flat Bars Fa'atau, Faumea ma Fa'atau Atu i Saina.
O u'amea lamolemole o u'amea maualuga ia o lo'o i ai le maualuga o le pala e fa'atusatusa i isi u'amea ona o le tele o le chromium. Faʻavae i luga o latou fausaga tioata, ua vaevaeina i ni ituaiga se tolu e pei o ferritic, austenitic, ma martensitic steels. O le isi vaega o u'amea u'amea o u'amea fa'ama'a'a. O latou o se tuufaatasiga o uamea martensitic ma austenitic. Vasega 440C u'amea u'amea ose maualuga carbon martensitic uamea. E i ai le malosi maualuga, fa'afefeteina feololo, ma lelei ma'a'a ma ofuina tete'e. Vasega 440C e mafai ona maua, pe a maeʻa togafitiga vevela, le malosi sili ona maualuga, maʻaʻa ma le faʻaogaina o le faʻaogaina o uʻamea uma. O lona maualuga maualuga o le carbon content e nafa ma nei uiga, lea e faʻapitoa ai le 440C i mea faʻaoga e pei o polo ma vaega valve.
| 440 uamea uamea mafolafola Fa'amatalaga: |
| Fa'amatalaga: | A276/484 / DIN 1028 |
| Mea: | 303 304 316 321 416 420 440 440C |
| Uamea uamea lapotopoto pa: | Vaitafe fafo i le va o le 4mm i le 500mm |
| Lautele: | 1mm i le 500mm |
| Mafiafia: | 1mm i le 500mm |
| Tekinolosi: | Fa'a'a'a'i Fa'a'a'ai ma Pi'i (HRAP) & Toso Ma'a'alili & Fa'a'i & Oti Pepa ma Fa'aili |
| Umi: | 3 i le 6 mita / 12 i le 20 futu |
| Fa'ailoga: | Tele, Vasega, Igoa Faumea i luga o Pa'u ta'itasi |
| afifiina: | O pa u'amea ta'itasi o lo'o iai le pese, ma nisi o le a tu'u fa'atasi e ala i le lalaga ato po'o le mana'omia. |
| Vasega tutusa ole 440c SS Flat Bar: |
| Amerika | ASTM | 440A | 440B | 440C | 440F |
| UNS | S44002 | S44003 | S44004 | S44020 | |
| Iapani | JIS | SUS 440A | SUS 440B | SUS 440C | SUS 440F |
| Siamani | DIN | 1.4109 | 1.4122 | 1.4125 | / |
| Saina | GB | 7Cr17 | 8Cr17 | 11Cr179Cr18Mo | Y11Cr17 |
| Fa'asologa o vaila'au o le 440c SS Flat Bar: |
| togi | 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) |
Manatua: o tau o loʻo i totonu o puipui e faʻatagaina ma e le faʻamalosia.
| Malosi ole 440c uamea uamea mafolafola pa: |
| togi | Ma'a'a, Fa'asusu (HB) | Togafitiga vevela(HRC) |
| 440A | ≤255 | ≥54 |
| 440B | ≤255 | ≥56 |
| 440C | ≤269 | ≥58 |
| 440F | ≤269 | ≥58 |
| SAKY STEEL'S Quality Assurance (e aofia uma ai le Faʻaleagaina ma le le Faʻaleagaina): |
1. Su'ega Fa'aaliga Vaaia
2. Su'esu'ega fa'ainisinia e pei o le tensile, Elongation ma le fa'aitiitiga ole vaega.
3. Su'ega Ultrasonic
4. Su'esu'ega su'ega vaila'au
5. Su'ega ma'a'a
6. Su'ega Puipuiga Pitting
7. Su'ega Penetrant
8. Su'esu'ega a'afia Intergranular
9. Iloiloga o aafiaga
10. Su'ega Fa'ata'ita'i Metallography
| SAKY STEEL'S Packaging: |
1. E taua tele le afifiina aemaise i se tulaga o uta faavaomalo lea e ui atu ai le uta i auala eseese e oʻo atu ai i le taunuuga sili, o lea matou te tuʻuina atu ai se popolega faʻapitoa e uiga i le afifiina.
2. Saky Steel's pack a tatou oloa i le tele o auala e faʻatatau i oloa. Matou te teuina a matou oloa i le tele o auala, e pei o,
Talosaga:
O talosaga e mana'omia ai le fa'asao lelei ma le maualuga o mea fa'ainisinia e lelei mo Alloy 440. Fa'ata'ita'iga o talosaga e masani ona fa'aoga Alloy 440 e aofia ai:
- Pisiga elemene taʻavale
- Nofo nofoa
- Tulaga maualuga naifi
- Mea faigaluega ta'oto
- Faifa'a
