ASTM A240 304 Leqephe le Poleiti ea Tšepe e sa Khaotseng
ASTM A240 304Leqephe le Poleiti ea Tšepe e sa Khaotseng
Lakane le poleiti ea tšepe e sa hloekangHangata e bitsoa tšepe e sa senyeheng mafome kaha ha e silafatse, ha e senye kapa ha e senyehe habonolo joalo ka tšepe e tloaelehileng ea khabone. Letlapa le poleiti ea tšepe e sa senyeheng ke tharollo e phethahetseng bakeng sa lits'ebetso tse hlokang hore tšepe e be le litšobotsi tsa ho thibela oxidation.
Re fana ka botenya bo fapaneng ba leqephe la ho khabisa la ASTM A240 Type 304,304Leqephe la SS le betliloeng, Leqephe la Taemane la SS 304, Leqephe la Moralo la 304, Leqephe la Moralo la poleiti e nang le mapheo a 304. Li fumaneha ka bolelele ba limithara tse 4 le bophara ba limithara tse 8.
Leqephe le Atolositsoeng la ASTM A240 UNS S30400 ha le na makenete 'me le fana ka khanyetso e ntle ea mafome ho pepesehela lik'hemik'hale le sepakapaka, ka khanyetso e phahameng khahlanong le oxidation.
Sheet ea Tšepe e sa Tšoaneng ea 304 ea Seipone sa 8ke kgetho e ntle bakeng sa ditshebediso tse akaretsang tsa tshepe e sa ruseng tse kang ditshebediso tsa kichine le tsa ho lokisa dijo, polokelo ya metsi le ditanka, di-heat exchanger, di-facade tsa meaho, dijana tsa kgatello le ditshebediso tse ding tse kenyeletsang dibaka tsa metsi a hlwekileng. Re fana ka mefuta e mengata ya boholo ba Bright Annealed AISI 304 Sheet.
Theknoloji e phahameng hammoho le taolo e pharalletseng ea boleng ho tloha ho etseng tšepe ho isa ho qeteng li netefatsa tlhahiso e tsitsitseng ea Li-roll Sheet tsa Tšepe e sa Khaotseng tsa 304 ka boleng bo botle ka ho lekana. Re sebelisa ts'ebetso ea ho qeta bokaholimo ho Leqephe la rona la Tšepe e sa Khaotseng la 304 le Polished ka ho le pickling kapa ho le hloekisa ka mokhoa o hloekileng.
Lihlahisoa tsa tšepe e sa hloekang:
tšepe e sa hloekang e koaheloang ka tšepe
khoele ea tšepe e sa hloekang
sehokelo sa tšepe e sa hloekang
phala ea tšepe e sa hloekang
bafepedi ba tube ea tšepe e sa hloekang
bahlahisi ba tube ea tšepe e sa hloekang
khoele ea phala ea tšepe e sa hloekang
Matlotlo a Maqephe a Mofuta oa ASTM A240 304
| Sehlopha | STS304 |
| Elong (10%) | Kaholimo ho 40 |
| Bothata | ≤200HV |
| Cr(%) | 18-20 |
| Ni(%) | 8-10 |
| C(%) | ≤0.08 |
S
Sebopeho sa Lik'hemik'hale sa S304 Plate, Sheet & Coil
| Sehlopha | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 e phahameng ka ho fetisisa | 2 e phahameng ka ho fetisisa | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
Tšepe e sa Khaotseng 304 Maqephe, Lipoleiti le Likhoele Thepa ea Mechanical
| Botenya | Sebaka sa ho Qhibiliha | Matla a tšepe | Matla a Tlhahiso (0.2% Offset) | Ho lelefatsa |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35% |
Mekhahlelo e Lekanang bakeng sa Maqephe le Lipoleiti tsa Tšepe e sa Khaotseng tse 304
| TEKANYETSO | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18-09 | X5CrNi18-10 |
Mofuta oa ASTM A240 304 oa Sheetplate ea Tšepe e sa Khaotseng
| Leqephe la Shim la Mofuta oa ASTM A240 la 304 | 304 Leqephe le nang le Mapetso a Tšepe e sa Khaotseng |
| SA240 304 Poleiti e nang le Tšepe e sa Khaotseng | 304 Sekotwana sa Tšepe e sa Khaotseng |
| SS Werkstoff Nomoro ea 1.4301 Shims | Leqephe la Tšepe e sa Khaotseng la 304 le brushed |
| Leqephe la Tšepe e sa Khaotseng la 304 le bentšitsoeng | 304 Ho seha ha tšepe e sa hloekang |
| 304 Leqephe le nang le Patterned Steel | Lesela la Tšepe e sa Khabeng ea 304 le khabisitsoeng |
| Leqephe la Tšepe e sa Khaotseng la Zinki le 304 | Jindal 304 Stainless Steel Sheet |
| Poleiti ea BBQ ea Tšepe e sa Khaotseng ea 304 | Ho betla seipone sa khauta sa ASTM A240 Mofuta oa 304 |
| Leqephe la Tšepe e sa Khabeng ea 304 le Batang | Letlapa la mamati la SA 240 mofuta oa 304 Pattern Elevator |
| Letlapa la Monyako oa Lifti oa ho Ngola Seiponeng | 304 Leqephe la ho Ngola Tšepe e sa Khaotseng |
| Leqephe la mmala la SA240 | Leqephe la ho khabisa la ASTM A240 Type 304 |
| Leqephe le nang le setempe la SS UNS S30400 | Leqephe la Sepolishe la ASTM A240 Kereiti ea 304 |
| Lakane ea Laminate ea Mofuta oa ASTM A240 ea 304 | Leqephe la Mokato la Tšepe e sa Khaotseng la 304 |
| Leqephe la Tšepe e sa Khaotseng la 304 le brushed Finish | Leqephe la AISI 304 le Qetellang ka Boreleli |
| Selikalikoe se bentšitsoeng sa sehlopha sa 304 Stainless Steel Sheet | Letlapa la Letlooeng la Mofuta oa ASTM A240 304 |
| Leqephe le Khanyang la ASTM A240 Mofuta oa 304 | 304 Letlapa la Masenke a Tšepe e sa Khaotseng |
| Leqephe la Taemane la Tšepe e sa Khaotseng la 304 | Poleiti ea Tšepe e Tetenya ea A240 Kereiti ea 304 |
| Leqephe la Moralo la SUS 304 | 304 Leqephe le Atolositsoeng la Tšepe e sa Khabeng |
| Leqephe la Tšepe e sa Khabeng ea 304 le khabisitsoeng | Poleiti ea ho hlahloba ea ASTM A240 Kereiti ea 304 |
| Leqephe la Foil la Mofuta oa ASTM A240 304 | ASTM A240 Tšepe e sa Khaotseng 304 Flat Strip |
| Lipoleiti tse 304 tsa Tšepe e sa Khaotseng e Batang e Menoang | Sheet ea Tšepe e sa Tšoaneng ea 304 ea Seipone sa 8 |
Lisebelisoa tsa Sheet & Plate tsa Tšepe e sa Khaotseng
Letlapa le poleiti ea tšepe e sa ruseng li na le mefuta e fapaneng ea lits'ebetso tsa indasteri, tse ling tsa tsona li kenyelletsa:
l Tsamaiso le Tsamaiso ea Lijo
l Bafani ba Mocheso
l Lik'hemik'hale Tsamaiso ea Lijana
Li-conveyor
Likaroloana
1 thepalakane/poleiti ea tšepe e sa hloekang
Lintho tse 2201, 202, 304, 304L, 316, 316L, 309S, 310S, 317L, 321, 409, 409L, 410, 420, 430, jj.
3bokaholimo2B, BA, HL, 4K, 6K, 8KNO. 1, NO. 2, NO. 3, NO. 4, NO. 5, jj.
Maemo a 4AISI, ASTM, DIN, EN, GB, JIS, joalo-joalo
Tlhaloso ea 5
(1) botenya: 0.3mm- 100mm
(2) bophara: 1000mm, 1250mm, 1500mm, 1800mm, 2000mm, jj.
(3) bolelele: 2000mm2440mm, 3000mm, 6000mm, jj.
(4) Litlhaloso li ka fanoa ho latela tlhoko ea bareki.
Kopo ea 6
(1) Kaho, mokhabiso
(2) peterole, indasteri ea lik'hemik'hale
(3) lisebelisoa tsa motlakase, likoloi, lifofane
(4) thepa ea ka tlung, lisebelisoa tsa kichine, lisebelisoa tsa ho jela, lijo
(5) sesebelisoa sa ho buoa
Melemo e 7
(1) Boleng bo holimo ba bokaholimo, bo hloekileng, le qetello e boreleli
(2) Ho hanyetsa mafome hantle, ho tšoarella ho feta tšepe e tloaelehileng
(3) Matla a phahameng le ho se fetohe
(4) Ha ho bonolo ho oxidation
(5) Tshebetso e ntle ea ho tjheseletsa
(6) Tšebeliso ea mefuta-futa
Sephutheloana sa 8
(1) Lihlahisoa li pakoa le ho ngoloa ho latela molaoana
(2) Ho ea ka tlhoko ea bareki
Phano ea 9matsatsing a 20 a mosebetsi ho tloha ha re fumana depositi, haholo-holo ho latela bongata ba hau le mekhoa ea lipalangoang.
Tefo ea 10T/T, L/C
Thomello ea 11FOB/CIF/CFR
Tlhahiso ea 12Lithane tse 500/khoeli
Tlhokomeliso ea 13Re ka fana ka lihlahisoa tse ling tsa maemo a holimo joalo ka ha ho hlokahala ke bareki.
Maemo le Lisebelisoa
1 ASTM A240 Standard
201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 410 400S 409
Tekanyetso ea ASTM A480
302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615, S33228, S38100, 304H, 309H, 310H, 316H, 309HCb, 310HCb, 321H,347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904,N08926, S31277, S20161, S30600, S30601, S31254, S31266,S32050, S32654, S32053, S31727, S33228, S34565, S35315,S31200, S31803, S32001, S32550, S31260, S32003, S32101,S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974
2 JIS 4304-2005 StandardSUS301L,SUS301J1,SUS302,SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630
3 JIS G4305 Standard
SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS309S, SUS310S, SUS312L, SUS315J1, SUS315J2, SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317LN, SUS317J1, SUS317J2, SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L, SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403,SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A
Kalafo ea holim'a metsi
| Ntho | Ho qeta holimo | Mekhoa ea ho qeta holim'a metsi | Kopo e ka sehloohong |
| NO.1 | HR | Kalafo e futhumatsang kamora ho phutholla ka mocheso, ho e khella, kapa ka kalafo | Bakeng sa ntle le morero oa khanya ea bokaholimo |
| NO.2D | Ntle le SPM | Mokhoa oa ho phekola ka mocheso ka mor'a ho phutholla ka serame, ho phutholla rolara ea bokaholimo ka ulu kapa qetellong ho phutholla hanyane ts'ebetso ea bokaholimo bo sa hlakang | Thepa e akaretsang, thepa ea kaho. |
| NO.2B | Kamora SPM | Ho fa lisebelisoa tsa ts'ebetso ea nomoro ea bobeli mokhoa o nepahetseng oa ho bonesa leseli le batang | Thepa e akaretsang, thepa ea kaho (boholo ba thepa boa sebetsoa) |
| BA | E khanyang e koahetsoeng ka annealed | Kalafo e khanyang ea mocheso ka mor'a ho bilika ka mokhoa o batang, e le hore e be le phello e benyang haholoanyane, e batang ea khanya | Likarolo tsa likoloi, lisebelisoa tsa lapeng, likoloi, lisebelisoa tsa bongaka, lisebelisoa tsa lijo |
| NO.3 | Ho sebetsana le lijo-thollo tse benyang, tse mahoashe | Lebanta la ho sila le silang la NO.2D kapa NO.2B la ho lokisa lebota la No. 100-120 le benyang | Thepa ea kaho, thepa ea kichine |
| NO.4 | Kamora CPL | Lebanta la ho sila le silang le hlohlorang la NO.2D kapa NO.2B No. 150-180 le benyang | Thepa ea kaho, thepa ea kichine, likoloi, lisebelisoa tsa bongaka, lisebelisoa tsa lijo |
| 240# | Ho sila mela e menyenyane | Lebanta la ho sila le silang le hlohlorang la NO.2D kapa NO.2B la ho bentša mapolanka a 240 | Lisebelisoa tsa kichine |
| 320# | Mela e fetang 240 ea ho sila | Lebanta la ho sila le silang le hlohlorang la NO.2D kapa NO.2B la ho lokisa lehong la 320 le benyang | Lisebelisoa tsa kichine |
| 400# | Haufi le khanya ea BA | Mokhoa oa ho bentša lebili la ho bentša la MO.2B la mapolanka a 400 | Thepa ea kaho, lisebelisoa tsa kichine |
| HL (mela ea moriri) | Mohala oa ho bentša o nang le ts'ebetso e telele e tsoelang pele | Ka boholo bo loketseng (hangata boholo ba eona ke No. 150-240 grit) theipi e khorofolang e bolelele ba moriri, e nang le mokhoa o tsoelang pele oa ho e lokisa oa ho bentša mohala | Tshebetso e tloaelehileng haholo ea thepa ea kaho |
| NO.6 | NO.4 e sebetsana le ho feta pontsho, ho fela ha | Lisebelisoa tsa ho sebetsana le NO.4 tse sebelisetsoang ho bentša Tampico borashe | Thepa ea kaho, mekhabiso |
| NO.7 | Ts'ebetso ea seipone sa reflection e nepahetseng haholo | Palo ea 600 ea buff ea rotary e nang le polishing | Thepa ea kaho, mekhabiso |
| NO.8 | Qetello e phahameng ka ho fetisisa ea seipone sa reflectivity | Likaroloana tse ntle tsa thepa e khorofo e le hore e benye, ho benyeletsa seipone ka ho benyeletsa | Lisebelisoa tsa kaho, mekhabiso, liipone |














