Faia e le fale gaosi oloa vevela-fa'atau malulu ma vevela 316l Stainless Steel Coil Low 316l Stainless Steel Coil
E tausisi i le mataupu faavae "Faamaoni, galue malosi, fa'atino galuega, ma le fou" e maua ai ni fofo fou i taimi uma. E manatu i tagata fa'atau, o le manuia o lona lava manuia. Se'i o tatou fa'atuina se lumana'i manuia e galulue fa'atasi mo le gaosiga o mea'ai malulu ma fa'atau atu i le fale gaosi oloa.Uili U'amea e le gaoia 316l ua fa'avevelaMaualaloUili Uamea e le gaoia 316l, I la matou kamupani ma le tulaga lelei i le amataga o la matou mautauave, matou te gaosia oloa e gaosia atoa i Iapani, mai le faatauina mai o meafaitino e oo atu i le faagasologaina. O lenei mea e mafai ai ona faʻaaogaina ma le mautinoa ma le filemu o le mafaufau.
E tausisi i le mataupu faavae "Faamaoni, galue malosi, fa'atino galuega, ma le fatufatuga" e maua ai ni fofo fou i taimi uma. E manatu i tagata fa'atau, o le manuia o lona lava manuia. Se'i o tatou fa'atuina se lumana'i manuia e ala i le fesoasoani a le Atua.Uili Uamea e le gaoia 316l, Uili U'amea e le gaoia 316l ua fa'avevela, Malalo 316l, O loʻo ia i matou foʻi le malosi o le tuʻufaʻatasia e tuʻuina atu ai la matou tautua sili ona lelei, ma fuafua e fausia le faleteuoloa i atunuʻu eseese i le lalolagi atoa, lea e foliga mai o le a sili atu ona faigofie ona auauna atu i a matou tagata faʻatau.
Meatotino Lautele
O le Alloy 304L o se u'amea e le gaoia o le T-300 series austenitic, e itiiti ifo i le 18% chromium ma le 8% nickel. O le ituaiga 304L e 0.030 le maualuga o le carbon. O le "18/8 stainless" masani lea e masani ona maua i apa ma mea faigaluega kuka. O le Alloys 304L o le alloy sili ona tele lona aoga ma e lautele lona fa'aaogaina i le aiga o u'amea e le gaoia. E fetaui lelei mo le tele o fa'aoga i totonu o fale ma pisinisi, o le Alloys 304L e tete'e lelei i le 'ele ma e faigofie ona gaosia, e matua'i faigofie ona fa'atulaga. O u'amea e le gaoia o le austenitic e manatu fo'i o u'amea e sili ona faigofie ona fa'apipi'i i u'amea e maualuga le alloy ma e mafai ona fa'apipi'i i faiga uma o le fa'apipi'iina ma le tete'e.
Fa'amatalaga: UNS S30403
Talosaga:
E faʻaaogaina le Alloy 304L Stainless Steel i le tele o faʻaoga i totonu o fale ma pisinisi, e aofia ai:
Meafaigaluega mo le gaosiga o mea'ai, aemaise lava i le faia o pia, gaosiga o susu, ma le faia o uaina
O nofoa umukuka, tapu, faatanoa, meafaigaluega ma masini eletise
Teuteuga ma fa'afoliga o le fausaga
Fa'aaogāina o fausaga o ta'avale ma va'alele
Mea faufale i fale tetele
Koneteina vailaʻau, e aofia ai mo felauaiga
Mea e fesuia'i ai le vevela
Nati, polo, sikulima, ma isi mea fa'amau i le siosiomaga o le gataifale
Alamanuia valivali
Pupuni lalagaina pe fa'apipi'i mo le eliina o minerale, eliina o maa ma le fa'amamāina o le vai
Tulaga Faatonuina:
ASTM/ASME: S30403
EURONORM: 1.4303
AFNOR: Z2 CN 18.10
DIN: X2 CrNi 19 11
Tete'e i le 'Ele:
O le tete'e atu i le 'ele i siosiomaga fa'a'okesaita e mafua mai i le 18 i le 19% chromium o lo'o i totonu o le 304 alloys.
O le tete'e atu i 'āsi organik e feololo le malolosi e mafua mai i le 9 i le 11% o le nickel o lo'o i totonu o le 304 alloys.
I nisi taimi, e ono maualalo le fua faatatau o le ele o le u'amea fa'afefiloi 304L nai lo le u'amea fa'afefiloi kaponi 304 e maualuga atu; a leai, e ono manatu o le 304, 304L, ma le 304H e tutusa lelei le fa'atinoga i le tele o siosiomaga e ele.
E sili atu le fa'aaogaina o le Alloy 304L i siosiomaga e lava le 'aina e mafua ai le 'ele'ele fa'atasi o u'amea ma sone e a'afia i le vevela i luga o u'amea e faigofie ona a'afia.
Tete'e i le Vevela:
Tete'e lelei i le fa'a'okesaita i tautua fa'afuase'i e o'o atu i le 1600°F ma tautua faifai pea e o'o atu i le 1690°F.
E lē fautuaina le fa'aauau pea ona fa'aaogāina o le 304 i le va o le 800-1580°F pe afai e tāua le tete'e atu i le 'ele i le vai.
O le Vasega 304L e sili atu ona tete'e i le fa'aputuga carbide ma e mafai ona fa'avevela i le vevela e pei ona i luga.
Meatotino o le 304 Alloy
Uiga o le Fa'avevela:
E sili ona lelei le fa'avevela; e le mana'omia le fa'avevela pe a uma ona fa'avevela ni vaega manifinifi. E lua mea taua e mafaufau i ai i le gaosia o so'oga fa'avevela i u'amea e le gaoia austenitic o:
puipuiga o le tete'e atu i le 'ele
aloese mai le malepe
Fa'agasologa – Fa'a'avevela:
Mo le fa'apala, fa'avevela tutusa i le 2100 / 2300 °F
Aua le fa'a'olo i lalo ifo o le 1700 °F
E mafai ona fa'amālūlūina le fa'apala i le ea e aunoa ma le lamatiaga o le malepe
Fa'agasologa – Fausiaina Malulu:
O lona fausaga austenitic e mafai ai ona toso loloto e aunoa ma le fa'avevela fa'avavevave, ma avea ai lea ma ituaiga u'amea e le gaoia e sili ona filifilia i le gaosiga o tapu, ipu gaogao ma apa.
E vave ona fa'ama'a'a nei vasega. Ina ia fa'aitiitia le mamafa e mafua mai i le fa'atulagaina po'o le viliina malosi, e tatau ona fa'ama'a'a atoa vaega pe fa'amamago i le vai i se taimi vave e mafai ai pe a uma ona fa'atulagaina.
Malosiaga i masini:
E fautuaina le fa'aaogaina o ni mea e u'u ai fasi u'amea (chip breakers) auā e mafai ona malō ia fasi u'amea. E vave ona fa'ama'a'a le u'amea e le gaoia, e tatau ona fa'aaoga ni mea e fafaga mamafa ai, ni meafaigaluega ma'ai, ma se fa'atulagaga ma'a'a. E tatau ona tipi i lalo ifo o le vaega ua fa'ama'a'a e mafua mai i uiga muamua.
Meatotino Fa'akemikolo:
|
| C | Mn | Si | P | S | Cr | Ni | N |
| 304L | 0.03max | 2.0max | 0.75max | 0.45max | 0.03max | maualalo: 18.0 maualuga: 20.0 | maualalo: 8.0 maualuga: 12.0 | 0.10 maualuga |
Meatotino Fa'amekanika:
| Vasega | Malosiaga o le Tete'e ksi (min) | Malosiaga o le Gaosiga 0.2% ksi (min) | % o le fa'aloaloa | Ma'a'a (Brinell) MAUALUGA | Ma'a'a (Rockwell B) MAUALUGA |
| 304L | 70 | 25 | 40 | 201 | 92 |
Meatotino Faaletino:
| Mafiafia | Fa'avevela o le Tafega | Eletise | Modulus o | Fa'atusatusaga o | Vevela Fa'apitoa | Fa'a'asu |
| i le 68°F: 0.285 | 9.4 i le 212°F | 28.3 i le 68°F | 28 | 9.4 i le 32 – 212°F | 0.1200 i le 68°F i le 212°F | 2500 i le 2590 |
|
| 12.4 i le 932 °F | 39.4 i le 752°F |
| 10.2 i le 32 – 1000°F |
|
|
|
|
| 49.6 i le 1652 °F |
| 10.4 i le 32 – 1500°F |
|
|
Togafitiga o luga
| Mea | Fa'auma o luga | Metotia fa'auma o luga | Fa'aoga autū |
| NUMERA 1 | HR | Togafitiga i le vevela pe a uma ona oloina i le vevela, fa'apuna, pe fa'atasi ai ma togafitiga | Auā e aunoa ma le fa'amoemoega o le pupula o luga |
| NO.2D | A aunoa ma le SPM | Metotia o togafitiga i le vevela pe a uma ona olo malulu, fa'apala le u'amea fa'apala i fulufulu mamoe pe mulimuli ane fa'apala mama i le fa'agasologa o le matte surface. | Meafaitino lautele, mea fau fale. |
| NO.2B | A maeʻa le SPM | O le tuʻuina atu o mea faʻagasologa Nu.2 i le auala talafeagai e susulu ai le malamalama malulu | Meafaitino lautele, mea fau fale (o le tele o oloa ua fa'agasoloina) |
| BA | Fa'amafanafana pupula | Togafitiga vevela susulu pe a uma ona olo malulu, ina ia sili atu ona pupula, aafiaga malamalama malulu | Vaega o taavale, masini eletise i totonu o fale, taavale, meafaigaluega faafomai, meafaigaluega meaai |
| Numera 3 | Fa'agasologa o saito susulu ma mafiafia | O le fusi fa'apalapala fa'apalapala NO.2D po'o le NO.2B mo le fa'agaoioiga o laupapa No. 100-120 | Mea faufale, sapalai mo le umukuka |
| Numera 4 | A maeʻa le CPL | O le fusi fa'apalapala fa'apalapala NO.2D po'o le NO.2B mo le fa'agaoioiga o laupapa No. 150-180 | Mea faufale, sapalai umukuka, taavale, meafaigaluega faafoma'i, meafaigaluega taumafa |
| 240# | O le oloina o laina manifinifi | O le fusi fa'apalapala fa'apalapala NO.2D po'o le NO.2B mo le fa'agasoloina o laupapa 240 | Meafaigaluega umukuka |
| 320# | E silia ma le 240 laina o le oloina | O le fusi fa'apalapala fa'apalapala NO.2D po'o le NO.2B mo le fa'agasoloina o laupapa 320 | Meafaigaluega umukuka |
| 400# | Latalata i le susulu o le BA | O le metotia o le fa'apala'aina o le uili fa'apala'au MO.2B timber 400 | Mea faufale, mea faigaluega mo le umukuka |
| HL (laina o lauulu) | Laina fa'apala e umi se fa'agasologa faifai pea | I se lapo'a talafeagai (e masani lava o le numera 150-240 grit) o le lipine olo mo le umi e pei o le lauulu, ma o lo'o i ai se metotia fa'agasologa faifai pea o le laina fa'apala. | O le gaosiga masani o mea faufale |
| NUMERA 6 | NO.4 fa'agasologa e itiiti ifo nai lo le atagia, o le fa'aumatia | Mea fa'agaoioia NO.4 e fa'aaogaina mo le fa'apalaina o le fufuluina o le Tampico | Mea fau fale, teuteuga |
| NUMERA 7 | Fa'agasologa sa'o maualuga o le fa'ata atagia | Numera 600 o le fa'apala'au vilivili ma se fa'apala'au | Mea fau fale, teuteuga |
| Numera 8 | Fa'auma sili ona maualuga o le atagia mai o le fa'ata | O fasi mea manifinifi o mea e olo ai ina ia fa'apulusina, fa'apulusina fa'ata i se fa'apulusina | Mea fau fale, teuteuga, fa'ata |
Tulaga fa'avaomalo o le u'amea e le gaoia:
FA'ATULAGA FA'AVA-O-MALO:
| Fa'atusatusaga Fa'atatau | |||||||||||
| ASTM/ASME | ISO | ISA | IAPANI | PERETANIA | SIAMANI | FALANI | SWEDEN | ITALIA | INITIA | CNS | |
| Iunivesite o le Setete o Kalefonia Leai. | AISI | JIS | BS | WERKSTOFF DIN | NF | SIS | Iuni | IS | |||
| S20100 | A-2 | 201 | SUS201 | 1.4371 | X12CrMnNi1885 | Z12CMN17-07AZ | 201 | ||||
| S20200 | A-3 | 202 | SUS202 | 284S16 | 202 | ||||||
| S30100 | 14 | 301 | SUS301 | 301S21 | 1.431 | X12CrNi177 | Z11CN17-08 | 142331 | X12CrNi1707 | 10Cr17Ni7 | 301 |
| S30200 | 12 | 302 | SUS302 | 302S25 | 1.43 | X12cRnI188 | Z12CN18-09 | 142332 | X10CrNiS1809 | 302 | |
| S30300 | 17 | 303 | SUS303 | 303S21 | 1.4305 | X10CrNiS189 | Z8CNF18-09 | ||||
| S30323 | 17a | 303Se | SUS303Se | 303S41 | Z10CNF18-09 | 142346 | X10CrNiS1809 | ||||
| S30400 | 11 | 304 | SUS304 | 304S31 | 1.4301 | X5CrNi1810 | Z7CN18-09 | 142333 | X5CrNi1810 | 04Cr18Ni10 | 304 |
| S30403 | 10 | 304L | SUS304L | 304S11 | 1.4306 | X2CrNi1911 | Z3CN18-10 | 142352 | X2CrNi1811 | 02Cr18Ni11 | 304L |
| S30500 | 13 | 305 | SUS305 | 305S19 | 1.4303 | X5CrNi1812 | Z8CN18-12 | 305 | |||
| S30900 | 309 | SUH309 | 309S24 | 1.4828 | Z12CN24-13 | X16CrNi2314 | |||||
| S30908 | 309S | SUS309S | 309S16 | 309S | |||||||
| S31000 | 310 | SUH310 | 310S24 | 1.4841 | Z12CN25-20 | 142361 | X6CrNi2520 | ||||
| S31008 | H15 | 310S | SUS310S | 310S16 | 1.4845 | Z8CN25-10 | 142361 | X6CrNi2520 | 310S | ||
| S31600 | 20 | 316 | SUS316 | 316S31 | 1.4401 | X5CrNiMo17122 | Z7CND17-11-02 | 142343 | X8CrNiMo1713 | 04Cr17Ni12Mo2 | 316 |
| S31603 | 19 | 316L | SUS316L | 316S11 | 1.4404 | X2CrNiMo17132 | Z3CND17-12-02 | 142348 | X2CrNiMo1712 | 02Cr17Ni12Mo2 | 316L |
| S31635 | 21 | 316Ti | SUS316Ti | 320S31 | 1.4571 | X6CrNiMoTi17122 | Z6CND17-12 | 142350 | 316Ti | ||
| S31700 | 317 | SUS317 | 317S16 | 1.4436 | X5CrNiMo17133 | Z3CND19-15-04 | 142367 | 317 | |||
| S32100 | 15 | 321 | SUS321 | 321S31 | 1.4541 | X6CrNiTi1810 | Z6CNT18-10 | 142337 | X6CrNiTi1811 | 04Cr18Ni10Ti20 | 321 |
| S34700 | 16 | 347 | SUS347 | 347S31 | 1.455 | X6CrNiNb1810 | Z6CNNb18-10 | 142338 | X8CrNiNb1811 | 347 | |
| S40300 | 403 | SUS403 | 403S17 | 1.4024 | X5Cr13 | Z12C13 | 142301 | 403 | |||
| S40500 | 2 | 405 | SUS405 | 405S17 | 1.4002 | X6CrAl13 | Z8CA12 | X6CrAl13 | 405 | ||
| S40900 | 1 Ti | 409 | SUH409 | 409S19 | 1.4512 | X6CrTi12 | Z8CNT12 | 409 | |||
| S41000 | 3 | 410 | SUS410 | 410S21 | 1.4006 | X10Cr13 | Z13C13 | 142302 | X12Cr13 | 410 | |
| S41600 | 7 | 416 | SUS416 | 416S21 | 1.4005 | X12CrS13 | Z11CF13 | X12CrS13 | |||
| S42000 | 4 | 420 | SUS420J1 | 420S29 | 1.4021 | X20Cr13 | Z20C13 | 142304 | X30Cr13 | 420J1 | |
| 5 | SUS420J2 | 420S45 | 1.4028 | X30Cr13 | Z33C13 | 420J2 | |||||
| S43000 | 8 | 430 | SUS430 | 430S17 | 1.4016 | X6Cr17 | Z8C17 | 142320 | X8Cr17 | 05Cr17 | 430 |
| S43020 | 8C | 430F | SUS430F | 1.4104 | X4CrMoS18 | Z8CF17 | 142383 | X10CrS17 | |||
| S43100 | 9b | 431 | SUS431 | 431S29 | 1.4057 | X20CrNi172 | Z15CN16-02 | 142321 | X16CrNi16 | ||








