440c ipu uamea uamea
Fa'amatalaga Puupuu:
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.
440C mafolafola u'amea u'amea tasi taofi Auaunaga Fa'aaliga:
A o'o mai i se ipu uamea u'amea 440C, e fa'atatau i se fasi u'amea mafolafola e faia mai le u'amea u'amea 440C. O nei papatusi e masani ona faʻaaogaina i le gaosiga ma le tele o mea tau alamanuia lea e manaʻomia ai se maualuga maualuga o le maaa ma le faʻafefe. O fua ma faʻamatalaga o le ipu e mafai ona fesuisuiaʻi e faʻatatau i manaʻoga faʻapitoa o le talosaga.440C uʻamea uʻamea ua lauiloa mo lona gafatia e faʻafefeteina i le maualuga o le maaa nai lo tulaga masani 440, e pei o le 440A ma le 440B. O lenei togafitiga vevela e mafai ona faʻaleleia ai ana mea faʻainisinia, e aofia ai lona maaa ma le ofuina o le teteʻe.
Fa'amatalaga o laupepa u'amea:
| Vasega | 440C |
| Fa'amatalaga | ASTM A480 |
| Umi | 2000mm, 2440mm, 6000mm, 5800mm, 3000mm ma isi |
| Lautele | 1800mm, 3000mm, 1500mm, 2000mm, 1000mm, 2500mm, 1219mm, 3500mm ma isi |
| mafiafia | 0.3 i le 1200 mm pe a manaʻomia |
| luga | Nu.1, Nu. 2D, Nu. 2B, BA, Nu.3, Nu.4, Nu.6, Nu.7, 2B, 2D, BA NO(8), Pepa taai malulu (CR), Pepa taai vevela (HR) ma isi. |
| Ituaiga | Papatusi, Pepa, Fa'ailoga, Coils, Foils |
| Materail Mata | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
440C Plate E tutusa togi:
| Tulaga | UNS | Werkstoff Nr. |
| 440C | S44004 | 1.4125 |
440C Pepa Papatusi Fa'aa'oa'oga
| Vasega | C | Si | Mn | S | P | Cr | Mo |
| 440C | 0.95 – 1.20 | ≤1.0 | ≤1.0 | ≤0.030 | ≤0.040 | 16.00–18.00 | ≤0.75 |
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
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,
