431 ipu uamea uamea
Fa'amatalaga Puupuu:
431 uʻamea uʻamea o se martensitic uʻamea uʻamea e ofoina atu sili tetee corrosion, malosi maualuga, ma le maualuga tensile strength.431 uʻamea uʻamea papatusi o loʻo maua i ituaiga eseese ma mafiafia, ma e mafai ona faʻavasegaina e faʻamalieina manaʻoga faʻapitoa galuega.
| 431 ipu uamea uamea e tasi taofi Au'aunaga Fa'aaliga: |
431 ipu u'amea u'amea o lo'o maua i lapopo'a eseese ma mafiafia, ma e mafai ona fa'avasegaina e fa'amalieina mana'oga fa'apitoa. O nei papatusi ua lauiloa mo lo latou gafatia e tetee atu i le maualuga o le vevela ma lo latou tetee i le faʻafefe i le vevela e oʻo atu i le 800°C. E fetaui lelei foi mo talosaga e manaʻomia ai se tuʻufaʻatasiga o le faʻafefeteina ma le maualuga o mea faʻainisinia.
| Faʻamatalaga o le 431laupepa uamea: |
| Vasega | 431 |
| Lautele | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, ma isi |
| Umi | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, ma isi |
| mafiafia | 0.25 mm i le 200 mm |
| Tekinolosi | Pepa ta'ai vevela (HR), Pepa ta'ai malulu (CR) |
| Fa'ai'uga | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, faʻata, laina lauulu, paʻu oneone, Brush, SATIN (Faʻafeiloaʻi ma le palasitika) ma isi. |
| Materail Mata | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
| Fomu | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Pepa, Checkered Plate, Strips, Flats, etc. |
| 431 Papatu Tutusa togi: |
| Vasega | UNS | WERKSTOFF NR. | JIS | BS |
| 431 | S43100 | 1.4057 | SUS431 | 431S29 |
| 431 Pepa, Papatusi Fa'avasegaina o vaila'au ma mea fa'ainisinia(saky sila): |
| Vasega | C | Mn | Si | P | S | Cr | Ni |
| 431 | 0.20 maualuga | 1.00 maualuga | 1.00 maualuga | 0.040 maualuga | 0.03 maualuga | 15.00 – 17.00 | 1.25 – 2.5 |
| Malosi Tetele | Malosi e maua mai (0.2% Offset) | Fa'aumiumi |
| 655-850Mpa | 485Mpa | 20 % |
| Aisea e Filifili ai Matou: |
1. E mafai ona e mauaina le mea sili ona lelei e tusa ai ma lou manaʻoga i le tau maualalo.
2. Matou te ofoina atu foʻi Reworks, FOB, CFR, CIF, ma tau tuʻuina atu i le faitotoa. Matou te fautuaina oe e fai fefaʻatauaiga mo felauaiga o le a fai si taugofie.
3. O mea matou te tuʻuina atu e faʻamaonia atoatoa, saʻo mai le tusi faʻataʻitaʻiga suʻega mataʻutia i le faʻamatalaga faʻaiʻuga mulimuli. (Lipoti o le a faʻaalia i luga o manaʻoga)
4. e faʻamautinoa e tuʻuina atu se tali i totonu ole 24 itula (masani ile itula lava e tasi)
5. Tuuina atu SGS TUV lipoti.
6. Matou te faʻamaoni atoatoa ia matou tagata faʻatau. Afai o le a le mafai ona ausia ou manaʻoga pe a uma ona suʻesuʻeina filifiliga uma, matou te le faʻasesēina oe e ala i le faia o folafolaga sese e faʻatupuina sootaga lelei tagata faʻatau.
7. Tuuina atu auaunaga e tasi-taofi.
| 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. Iloiloga o aafiaga
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. Fa'ata'ita'iga Fa'atau
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,
