Letlapa la tšepe e sa hloekang
310/ 310S lakane ea tšepe e sa hloekang
310 steelless steel austenitic chromium nickel nickel e na le khanyetso e ntle ea oxidation, corrosion resistance, hobane liperesente tse phahameng tsa chromium le nickel, 310 e na le matla a betere haholo, e ka tsoela pele ho sebetsa tlas'a mocheso o phahameng, ho hanyetsa mocheso o motle.
310S tšepe e sa hloekang ke austenitic chromium nickel steel, e na le khanyetso e ntle ea 310S ea tšepe e sa hloekang, e hanyetsanang le Corrosive.
Phapang ea sebopeho sa lik'hemik'hale bakeng sa tšepe ea 310/310S stainelss
| Kereiti | C(%) | Si(%) | Mn(%） | P(%) | S(%） | Cr(%) | Ni(%) | N(%) | Cu(%) |
| 310 | ≤0.25 | ≤1.0 | ≤2.0 | ≤0.03 | --- | 24.0-26.0 | 19.0-22.0 | --- | --- |
| 310S | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.03 | ≤0.03 | 24.0-26.0 | 19.0-22.0 | --- | --- |
Phapang ea thepa ea Mechanical bakeng sa 310/310S tšepe e sa hloekang
| Kereiti | matla a tšepeMpa | Kotulo MatlaMpa | Elongation(%) | sekhahla sa phokotso sebakeng(%) | Botenya(g/cm3) |
| 310 | ≥470 | ≥17 | ≥40 | ≥50 | 7.98 |
| 310S | ≥520 | ≥205 | ≥40 | ≥50 | 7.98 |
304/ 304L/ 304H letlapa le sa hloekang
Hoo e ka bang lintho tse 304:304 tšepe e sa hloekang ke lisebelisoa tse tloaelehileng tsa tšepe, boima ba 7.93 g / cm3, indasteri e boetse e bitsoa 18/8 tšepe e sa hloekang.Ho hanyetsa mocheso o phahameng oa likhato tse 800, ka ts'ebetso e ntle ea ts'ebetso, litšobotsi tse phahameng tse thata, tse sebelisoang haholo indastering ea mokhabiso oa liindasteri le thepa ea ka tlung le indasteri ea lijo.
Mabapi le lisebelisoa tsa 304L:304L tšepe e le C e tlase maemong a kakaretso, ho hanyetsa kutu le 304 ho ts'oana, empa ka mor'a ho tjheseletsa kapa khatello ea maikutlo ka mor'a ho hanyetsa ha eona ho hoholo hoa moeli oa lijo-thollo.Tabeng ntle le mocheso kalafo, ka lula e ntle kutu ho hanyetsa, ka kakaretso sebelisa 400 kapa ka tlaase ho (bao e seng makenete, mocheso -196 likhato Celsius ho 800 likhato Celsius).E sebelisoa haholo ho hlahisa litlhoko tse ntle tsa ts'ebetso ka kakaretso (ho hanyetsa kutu le sebopeho) sa lisebelisoa le likarolo.
Mabapi le lisebelisoa tsa 304H:304H ke mofuta oa tšepe e sa hloekang, e nang le ho kobeha hantle, ts'ebetso ea ts'ebetso ea welding, ho hanyetsa kutu, ho tšoarella ho phahameng le botsitso ba mokhatlo, bokhoni bo batang ba deformation bo ntle haholo.Mocheso o phahameng ka ho fetisisa o ka fihla ho 650 ° C, 'me khanyetso ea oxidation e fihla ho 850 ° C.
Phapang ea sebopeho sa lik'hemik'hale bakeng sa 304 304L 304H
| Kereiti | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | N(%) | |
| 304 | ≤0.08 | ≤0.75 | ≤2.0 | ≤0.045 | ≤0.03 | 18.0-20.0 | 8.0-10.5 | ≤0.1 | |
| 304L | ≤0.03 | ≤0.75 | ≤2.0 | ≤0.045 | ≤0.03 | 18.0-20.0 | 8.0-12.0 | ≤0.1 | |
| 304H | 0.04-1.0 | ≤0.75 | ≤2.0 | ≤0.045 | ≤0.03 | 18.0-20.0 | 8.0-10.5 | ---- | |
Phapang ea thepa ea Mechanical bakeng sa 304 304L 304H
| Kereiti | matla a tšepe(Mpa) | Kotulo Matla(Mpa) | Elongation(%) | Ho thatafala(HR) |
| 304 | ≥515 | ≥205 | ≥40 | ≥92 |
| 304L | ≥485 | ≥170 | ≥40 | ≥92 |
| 304H | ≥515 | ≥205 | ≥40 | ≥92 |
316/316L lakane ea tšepe e sa hloekang
Mabapi le lisebelisoa tse 316:316 tšepe e sa hloekang ka ho eketsa Mo element, ho hanyetsa kutu, le matla a mocheso o phahameng a ntlafetse haholo, mocheso o phahameng o ka fihla ho likhato tse 1200-1300, o ka sebelisoa maemong a boima. ts'ebetso e na le khanyetso e ntle ea kutu.'Me tšepe e sa hloekang ea 316 e boetse e hanana le khoholeho ea metsi a leoatle le moea o senyang oa indasteri.
Lintho tse ka bang 316L:316L tšepe e sa hloekang e na le k'habone e ka tlase ho 316, e atisang ho sebelisoa ka har'a lisebelisoa tsa mocheso le lisebelisoa tsa pampiri, lisebelisoa tsa ho daea, lisebelisoa tsa ho hlatsoa lifilimi, liphaephe, libaka tse lebōpong la leoatle ka ntle ho thepa ea mohaho.Ho hanyetsa kutu ho molemo ho feta lisebelisoa tsa 316.
Phapang ea sebopeho sa lik'hemik'hale bakeng sa 316 316L tšepe e sa hloekang
| Kereiti | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
| 316 | ≤0.08 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | |
| 316L | ≤0.03 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
Phapang ea thepa ea Mechanical bakeng sa 316 316L tšepe e sa hloekang
| Kereiti | matla a tšepeMpa | Kotulo MatlaMpa | Elongation(%) | sekhahla sa phokotso sebakeng(%) | Botenya(g/cm3) |
| 316 | ≥520 | ≥205 | ≥40 | ≥60 | 7.98 |
| 316L | ≥480 | ≥177 | ≥40 | ≥60 | 7.98 |
430 lakane ea tšepe e sa hloekang
430 tšepe e sa jeleng paate ke khanyetso e ntle ea kutu ea tšepe e tloaelehileng, ts'ebetso ea mocheso ho feta botle ba austenitic, coefficient ea katoloso ea mocheso ho feta e nyane ea austenitic, mokhathala oa mocheso, eketsa titanium element ea botsitso, likarolo tsa weld li sebetsa hantle.
Litšepe tse 430 tse sebelisoang meahong ea meralo, likarolo tsa mollo oa mafura, lisebelisoa tsa ntlo, lisebelisoa tsa lapeng.
Sebopeho sa lik'hemik'hale bakeng sa tšepe ea 430 stainalss
| Kereiti | C(%) | Mn(%) | Si(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) |
| 430 | ≤0.12 | ≤1.0 | ≤0.75 | ≤0.04 | ≤0.03 | 16.0-18.0 | ≤0.06 | --- | --- |
Thepa ea mochini bakeng sa 430 tšepe e sa hloekang
| Kereiti | matla a tšepeMpa | Kotulo MatlaMpa | Elongation(%) | sekhahla sa phokotso sebakeng(%) | Botenya(g/cm3) |
| 430 | ≥450 | ≥205 | ≥22 | --- | 7.75 |
| Kereiti | Qetella | Botenya (mm) | Bophara (mm) | Bolelele (mm) |
| 310 | 2B / No.4 / HL / BA / Seipone joalo-joalo | 0.4mm-0.3mm | Bophara bo tloaelehileng Chaena: 1000mm 1219mm 1500mm | |
| 310s | No.1 | 3.0mm-80.0mm | Bophara bo tloaelehileng Chaena: 1219mm 1500mm 2000mm | |
| 304 | 2B, Che.4 PE | 0.55 | 914, 1219 | 1828, 2438 |
| 304 | 2B, No. 4 PE | 0.70 | 914, 1219 | 1828, 2438 |
| 304 | 2B, 2B PE, No. 4 PE, BA PE | 0.90 | 914, 1219 | 1828, 2438 |
| 304 | 2B, 2B PE, No. 4 PE, BA PE | 1.20 | 914, 1219, 1500 | 1828, 2438, 3000, 3048, 3658 |
| 304 | 2B, 2B PE, No. 4 PE | 1.50 | 914, 1219, 1500 | 1828, 2438, 3000, 3048, 3658 |
| 304 | 2B, 2B PE, No. 4 PE | 1.60 | 914, 1219, 1500 | 1828, 2438, 3000, 3048, 3658 |
| 304 | 2B, 2B PE, No. 4 PE | 2.00 | 914, 1219, 1500 | 1828, 2438, 3000, 3048, 3658 |
| 304 | 2B, 2B PE, No. 4 PE | 2.50 | 914, 1219, 1500 | 1828, 2438, 3000, 3048, 3658 |
| 304 | 2B, 2B PE, No. 4 PE | 3.00 | 914, 1219, 1500 | 1828, 2438, 3000, 3048, 3658 |
| 304L | 2B, 2B PE | 4.00 | 1500, 2000 | 3000, 6000 |
| 304H | 2B / No.4 /HL / BA / Seipone etcNo.1 | 3.00 | 1219, 1500,2000 | |
| 310 | 2B / No.4 / HL / BA / | 0.4-0.3 | 1000,1219,1500 | |
| 310s | No.1 | 3.00 | 1219, 1500,2000 | |
| 316 | 2B | 0.55 | 1219 | 2438 |
| 316 | 2B | 0.70 | 1219 | 2438 |
| 316 | 2B | 0.90 | 1219 | 2438 |
| 316 | 2B, Che.4 PE | 1.20 | 1219 | 2438 |
| 316 | 2B, Che.4 PE | 1.50 | 1219, 1500 | 2438, 3000, 3658 |
| 316 | 2B, Che.4 PE | 1.60 | 1219, 1500 | 2438, 3000, 3658 |
| 316 | 2B, Che.4 PE | 2.00 | 1219, 1500 | 2438, 3000, 3658 |
| 316 | 2B, Che.4 PE | 2.50 | 1219, 1500 | 2438, 3000, 3658 |
| 316 | 2B, Che.4 PE | 3.00 | 1219, 1500 | 2438, 3000, 3658 |
| 316L | 2B, 2B PE | 4.00 | 1500, 2000 | 3000, 6000 |
| 430 | BA PE, No. 4 PE | 0.70 | 914, 1219 | 1828, 2438 |
| 430 | BA PE, No. 4 PE | 0.90 | 914, 1219 | 1828, 2438 |
| 3CR12 | 2B | 1.2 | 1250 | 2500 |
| 3CR12 | 2B | 1.6 | 1250 | 2500 |
| 3CR12 | 2B | 2.0 | 1250 | 2500 |
| 3CR12 | No. 1 | 4.0 | 1250, 1500 | 2500, 3000, 6000 |
Limaraka tse ling le bophara
Lihlopha: 301L, 310, 321, 2205, 253MA.
Bophara (mm): 600, 750, 900, 1050, 1200, 1524.
310/ 310S lakane ea tšepe e sa hloekang
| Kereiti | GB/T 1220-2007 | ASTM | DIN | JIS | KS |
| 310 | 20Cr25Ni20 | 310 | 1.4821 | SUS310 | STS310 |
| 310S | 06Cr25Ni20 | 310S | 1.4845 | SUS310S | STS310S |
Maemo a 304 304L 304H stainelss steel
| Kereiti | GB/T 1220-2007 | ASTM | DIN | JIS | KS |
| 304 | 06Cr19Ni10 | 304 | 1.4301 | SUS304 | STS304 |
| 304L | 022Cr19Ni10 | 304L | 1.4306 | SUS304L | Tlhaloso: STS304L |
| 304H | —- | 304H | —- | SUS304H | STS304H |
Litekanyetso tsa 316/316L tšepe e sa hloekang
| Kereiti | GB/T 1220-2007 | ASTM | DIN | JIS | KS |
| 316 | 06Cr17Ni12Mo2 | 316 | 1.4401 | SUS316 | STS316 |
| 316L | 022Cr17Ni12Mo | 316L | 1.4404 | SUS316L | STS316L |
Maemo bakeng sa430ts'epe e sa beng le mabali
| Kereiti | GB | ASTM | DIN | JIS |
| 316 | 10Cr17 | 430 | 1.4016 | SUS430 |
| Botenya | Boima ba lebitso la Austenitic (kg/m²) | Boima ba ferritic (kg/m²) |
| 0.45 | 3.68 | |
| 0.55 | 4.50 | |
| 0.70 | 5.72 | |
| 0.90 | 7.36 | |
| 1.20 | 9.81 | 9.61 |
| 1.50 | 12.3 | |
| 1.60 | 13.08 | 12.85 |
| 2.00 | 16.35 | 16.02 |
| 2.50 | 20.44 | 20.03 |
| 3.00 | 24.53 | 24.04 |
| 4.00 | 32.71 | 32.06 |
| Surface Finish | Tlhaloso | Kopo |
| 2B | Tse phethiloeng, ka mor'a ho koloha ha serame, ka kalafo ea mocheso, ho khetha kapa kalafo e 'ngoe e ts'oanang mme qetellong ka ho thetheha ho batang ho fana ka khanya e loketseng. | Thepa ea bongaka, indasteri ea lijo, thepa ea kaho, lisebelisoa tsa kichineng. |
| BA | Tse sebetsoang ka kalafo e khanyang ea mocheso ka mor'a hore ho pholile ho bata. | Lisebelisoa tsa kichineng, Thepa ea Motlakase, Kaho ea kaho. |
| NO.3 | Tse phethiloeng ka ho bentša ka No.100 ho ea ho No.120 abrasives e boletsoeng ho JIS R6001. | Lisebelisoa tsa kichineng, Kaho ea kaho. |
| NO.4 | Tse phethiloeng ka ho bentša ka No.150 ho ea ho No.180 abrasives e boletsoeng ho JIS R6001. | Lisebelisoa tsa kichineng, Kaho ea moaho, Thepa ea bongaka. |
| HL | Tse phethiloeng ho bentša e le hore li fane ka mela e tsoelang pele ea ho bentša ka ho sebelisa li-abrasive tsa boholo bo loketseng ba lijo-thollo. | Kaho ea Moaho. |
| NO.1 | Bokaholimo bo felile ka kalafo ea mocheso le pickling kapa lits'ebetso tse tsamaellanang le kamora ho bilika ho chesang. | Tanka ea lik'hemik'hale, pipe. |
| No.8 | Qetello e hlakileng ea 'seipone'.E hlahisitsoe ho tloha pheletsong ea 2B ka ho bentša ka li-abrasives tse ntle tse latelang ka ho buffing haholo.E sebelisoa haholo lits'ebetsong tsa meralo. | |
| Ka ho toba moreki | Qetello e hlakileng ea 'seipone'.E hlahisitsoe ho tloha pheletsong ea 2B ka ho bentša ka li-abrasives tse ntle tse latelang ka ho buffing haholo.E sebelisoa haholo lits'ebetsong tsa meralo. |
