Fa'amatalaga o oloa
321 u'amea u'amea ose u'amea u'amea vevela lea e aofia ai le nickel, chromium, ma le titanium.E sili ona lelei le ofuina o mea'ai i meaola fa'ala'au ma inorganic acids i fa'atonuga eseese ma vevela, aemaise lava i siosiomaga fa'ama'i.O le mea lea e lelei ai mo le fauina o va'a e tete'e i le acid, mea fa'apipi'i ma paipa.
O le i ai o le titanium i le 321 stainless steel e faʻaleleia ai lona teteʻe ma faʻateleina lona malosi i le maualuga o le vevela, aʻo faʻalavelaveina foi le faʻavaeina o chromium carbide.O lo'o fa'aalia ai le fa'atinoga sili ona lelei i le vevela o le fa'alavelave mamafa ma le fetolofi, e sili atu i le 304 u'amea.O le mea lea, e lelei mo solder vaega faʻaaogaina i le maualuga o le vevela talosaga.
Fa'asu'esu'ega o vaila'au
| Vasega | C≤ | Si≤ | Mn≤ | S≤ | P≤ | Cr | Ni | Ti≥ |
| 321 | 0.08 | 1.00 | 2.00 | 0.030 | 0.045 | 17.00~19.0 | 9.00-12.00 | 5*C% |
Density of Density
O le mamafa o le uamea stainless 321 o le 7.93g /cm3
Meatotino Fa'ainisinia
σb (MPa):≥520
σ0.2 (MPa):≥205
δ5 (%)：≥40
ψ (%)：≥50
Malosi:≤187HB;≤90HRB;≤200HV
Fa'amatalaga o le Coil uamea
| Tulaga | ASTM, JIS, DIN, AISI, KS, EN... | |
| Martensite-Feritic | Ss 405 , 409, 409L, 410, 420, 420J1 , 420J2 , 420F , 430 ,431... | |
| Austenite Cr-Ni -Mn | 201, 202... | |
| Austenite Cr-Ni | 304, 304L, 309S, 310S... | |
| Austenite Cr-Ni -Mo | 316, 316L... | |
| Super Austenitic | 904L, 220 , 253MA, 254SMO, 654MO | |
| Duplex | S32304 , S32550 , S31803 , S32750 | |
| Austenitic | 1.4372 ,1.4373, 1.4310, 1.4305, 1.4301, 1.4306 , 1.4318 ,1.4335, 1.4833 , 1.4835 , 1.4845, 1.4845, 1.4841 71 ,1.4438, 1.4541 , 1.4878 , 1.4550 , 1.4539 , 1.4563 , 1.4547 | |
| Duplex | 1.4462 , 1.4362 ,1.4410 , 1.4507 | |
| Ferritic | 1.4512, 1.400 , 1.4016 ,1.4113 , 1.4510 ,1.4512, 1.4526 ,1.4521 , 1.4530 , 1.4749 ,1.4057 | |
| Martensitic | 1.4006 , 1.4021 ,1.4418 ,S165M ,S135M | |
| Fa'ai'uga | Numera 1, Numera 4, Numera 8, HL, 2B, BA, Fa'ata... | |
| Fa'amatalaga | mafiafia | 0.3-120mm |
| Lautele | 1000,1500,2000,3000,6000mm | |
| Vaitaimi Totogi | T/T, L/C | |
| afifi | Auina atu pusa tulaga masani pe pei o ou manaʻoga | |
| Tuuina atu Taimi | 7-10 aso faigaluega | |
| MOQ | 1 Tone | |
O matou Falegaosimea
FAQ
Q1: Faʻafefea le tau o felauaiga?
E tele mea e tatau ona mafaufau i ai pe a fuafuaina tau o felauaiga.O le filifilia o le tu'uina atu fa'aalia e fa'amaonia ai le auaunaga sili ona vave, ae e sili atu fo'i le taugata.I le isi itu, e ui lava e faʻagesegese le taimi o felauaiga, mo le tele o aofaʻi, e fautuaina le felauaiga o le sami. Ina ia maua se faʻamatalaga saʻo o felauaiga e faʻatatau i le aofaʻi, mamafa, metotia ma le taunuuga, faʻamolemole faʻafesoʻotaʻi matou.
Q2: O a au tau?
Matou te fia faailoa atu ia te oe e ono suia a matou tau e tusa ai ma tulaga o sapalai ma maketi.Ina ia mautinoa e te mauaina faʻamatalaga sili ona saʻo ma faʻaonaponei tau, matou te valaʻauina oe e faʻafesoʻotaʻi matou mo se lisi fou o tau.Faafetai mo lou malamalama ma le galulue faatasi.
Q3: E iai sau faʻatonuga maualalo?
Afai e te manaʻomia nisi faʻamatalaga i luga ole laʻititi o manaʻoga mo oloa faʻavaomalo faʻapitoa, faʻamolemole lagona le saoloto e faʻafesoʻotaʻi i matou.Matou te fiafia e fesoasoani atu ia te oe.
