440B uamea uamea lapotopoto pa
Fa'amatalaga Puupuu:
440B u'amea lapotopoto pa'u ua iloa mo le maualuga o le maaa, tete'e a'e, ma le malosi.
440B pa uamea uamea:
440B u'amea u'amea lapotopoto pa o se maualuga-carbon, martensitic uʻamea uʻamea lauiloa mo lona maaa sili ona lelei, ofuina teteʻe, ma feololo teteʻe. Faʻatasi ai ma le maualuga o le carbon content nai lo le 440A ae itiiti ifo i le 440C, e ofoina atu le paleni i le va o le faigata ma le faʻamauina o le pito, e talafeagai mo faʻaoga e pei o naifi, paʻu, ma mea tau alamanuia. 440B e mafai ona togafitia i le vevela e faʻaleleia atili ai lona malosi, ma faʻaogaina lelei mo le faʻaogaina i siosiomaga e manaʻomia uma le umi ma le faʻafefeteina o le pala.
Fa'amatalaga ole 440B uamea uamea:
| Fa'amatalaga | ASTM A276 |
| Vasega | 440A,440B,440C |
| Umi | 1-12M & Umi Manaomia |
| Diamita | 3mm i le 500mm |
| Fa'ai'uga | Uuliuli, Malamalama, Faila |
| Fomu | lapotopoto, Hex, sikuea, rectangle, billet, ingot, forging ma isi. |
| Fa'ai'uga | I'uga laugatasi, I'uga Pi'opio |
| Tusi Su'ega Mill | EN 10204 3.1 poʻo EN 10204 3.2 |
u'amea u'amea 440B Pa Ta'amilosaga Tusa Vasega:
| TULAGA | UNS | WNR. |
| SS 440B | S44003 | 1.4112 |
SS 440B Ta'amilosaga Pa'u Fa'a'ala'au vaila'au:
| Vasega | C | Mn | P | S | Si | Cr | Mo |
| 440B | 0.75-0.95 | 1.0 | 0.040 | 0.030 | 1.0 | 16.0-18.0 | 0.75 |
Talosaga o 440B uamea uamea lapotopoto pa:
440B u'amea lapotopoto pa'u ua fa'aaogaina i talosaga e mana'omia ai se tu'ufa'atasiga o le ma'a'a, malosi, ma le fa'a'a'a'a lelei.
1.Cutlery ma Blades: Fa'aoga mo le fai naifi, mea faigaluega tipi, ma isi meafaigaluega tipi lea e taua ai le taofi ma le tumau.
2. Bearings ma Valves: Lelei mo mea faʻainisinia e pei o polo polo ma valve e manaʻomia ai le ofuina o le teteʻe ma le malosi i lalo o le faʻalavelave.
3.Industrial Machinery Parts: E masani ona faʻaaogaina i vaega e faʻaalia i luga o laʻei maualuga, e pei o uʻamea ma faʻamau i masini masini.
4. Molds ma Dies: Ona o lona maaa, 440B o loʻo faʻaaogaina foi mo faʻamaʻi saʻo ma oti i le alamanuia meafaigaluega.
Aisea e Filifili ai i matou?
•E mafai ona e mauaina mea lelei atoatoa e tusa ai ma lou manaʻoga i le tau maualalo.
•Matou te ofoina atu foʻi Reworks, FOB, CFR, CIF, ma tau faʻafeiloaʻiga mai lea fale i lea fale. Matou te fautuaina oe e fai fefaʻatauaiga mo felauaiga o le a fai si taugofie.
•O mea matou te tuʻuina atu e mafai ona faʻamaonia atoatoa, saʻo mai le tusi faʻataʻitaʻiga o mea mataʻutia i le faʻamatalaga faʻaiʻuga mulimuli. (Lipoti o le a faʻaalia i luga o manaʻoga)
•Matou te faʻamautinoa e tuʻuina atu se tali i totonu ole 24 itula (masani ile itula lava e tasi)
•Tuuina atu le lipoti a le SGS TUV.
•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 pepelo e faʻatupuina ai sootaga lelei tagata faʻatau.
•Tuuina atu auaunaga e tasi.
440B uamea lapotopoto pa fa'atau oloa Fa'aputuina:
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,
