S30408 stainless hlau vs 304: Dab tsi yog qhov sib txawv?
Tso lus
Dab tsi yog 30408 stainless hlau?
30408 Stainless hlau, tseem hu ua S30408, yog cov khoom siv stainless hlau dav siv hauv cov khoom siab. Nws tus lej hauv lub teb chaws yog 06cr19NI10. Ntawm ntau hom stainless hlau, 30408 stainless hlau yog feem ntau siv rau cov khoom noj khoom haus, tab sis tseem dav siv hauv kev tsim khoom, thawv, thiab cov tsheb sib txuas.
Yog s30408 stainless hlau tib yam li 304?
Yog lawm, s30408 thiab 304 stainless hlau yog zoo zoo ib yam, nrog s30408 ua kev tsim qauv rau tib cov qauv hauv tebchaws, thaum 304 ua raws cov qauv ASTM / AISI. Ob qho tib si tau siv dav, ntau yam kev siv tshuaj tiv thaiv corrosion nrog rau cov hlau "muaj kev muaj zog, feem ntau hu ua lawv li 18% chromium thiab 8% npib tsib xee.
S30408 stainless hlau vs 304: Dab tsi yog qhov sib txawv?
S304008|| S9400|06cr19Ni10 Cov Lus Qhia Tshwj Xeeb
| Teem nqi | Txoj cai tsis yog | Tus qauv | Tebchaws / Cheeb Tsam |
| 304 | S30400 | ASTM A240M-15A | Neeg mikas |
| 06cr19NI10 | S30408 | GB / T24511, GB / T 20878 | Phiaj suav |
| Sus304 | – | Jisg4305: 2012 | Japanese |
| 1.4301 | – | EN10028-7: 2016 | Yu Laus teb |
Tshuaj lom neeg muaj pes tsawg leeg sib txawv ntawm S30408 thiab 304
| Lub Npe Lub Npe | Txoj cai tsis yog | Tsab ntawv | Hauv | Mn | P | s | Tau | Cr | Tsis muaj | N | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Asmeskas tus qauv | ASTM A240M-15A | S30400 | 304 | 0.07 | 2:00 | 0.045 | 0.03 | 0.751 | 7.5-19.58 | 8.0-10.5 | .. |
| Neeg Suav Txawv | GB / T24511-2017 | S30408 | 06cr19NI10 | 0.08 | 2:00 | 0.035 | 0.015 | 0.751 | 8.0-20.08 | 8.0-10.5 | 0.1 |
| Cov Qauv Japanese | Jisg4305: 2012 | Sus304 | 0.08 | 2:00 | 0.045 | 0.03 | 1.00 | 8.0-20.08 | 8.0-10.5 | .. | |
| European Txuj | EN10028-7: 2016 | 1.4301 | 0.07 | 2:00 | 0.045 | 0.015 | 1.00 | 7.5-19.58 | 8.0-10.5 | 0.1 | |
S30408 vs 304 Stainless Hlau: Cov Khoom Siv Neeg Kho Tshuab
Lub hardness txwv ntawm ASTM 304 (tsawg dua los yog sib npaug rau 201 hbw) yog siab me ntsis siab dua li ntawm S30408 (tsawg dua lossis sib npaug rau 187 HBW). Txawm li cas los xij, ob qho tib si nyob hauv kev tsis paub tab, ua rau lawv zoo rau kev ua haujlwm txias.
| Ntiag tug | S30408 hlau | 304 Stainless Hlau |
| Lub zog tensile | Ntau dua los yog sib npaug rau 520 mpa (75 ksi) | Ntau dua los yog sib npaug rau 515 MPa (75 KSI) |
| Paib lub zog | Ntau dua los yog sib npaug rau 205 MPa (30 ksi) | Ntau dua los yog sib npaug rau 205 MPa (30 ksi) |
| Elongation | Ntau dua los yog sib npaug rau 40% | Ntau dua los yog sib npaug rau 40% |
| Kev nyuaj | Tsawg dua los yog sib npaug rau 187 hbw | Tsawg dua los yog sib luag rau 201 hbw |
| Modulus ntawm elasticity | ~ 193 GPA (28 × 10⁶ PSI) | ~ 193 GPA (28 × 10⁶ PSI) |
S30408 vs 304 stainless hlau: Khoom siv lub cev
| Ntiag tug | Tus nqi (Imperial) | Tus nqi (metric) |
| Melting taw tes | 2552 ~ 2650℃f | 1398 ~ 1454 degree |
| Kev Kub Loj Tshaj | 0.5 KJ / KG KJ - | 0.5 KJ / KG KJ - |
| Thermal conductivity (212 Qib F / 100 Degree) | 10.7 BTU / (HR · Ford · Hauv F-·) | 16.3 W/(m·K) |
| Thermal conductivity (932 Qib F / 500 Degree) | 15.5 BTU / (Hith · Fil-as tawm hauv Fith) | 21.5 W/(m·K) |
| Linear nthuav cov coefficient | 9.6 × 10⁻⁶ /℃f | 17.2 × 10⁻⁶/K |
| Hluav Taws Xob Tiv Thaiv (68 Degree F / 20 Qib) | 14.0 · nyob rau hauv | 18.4 · Mina / m |
| Longitudinal Elastic Modulus (68 Degree F / 20 Qib) | 10539 ksi | 193 kn / mm² |
S30408 hloov 304 stainless hlau?
Nws yog tsim nyog sau cia tias txawm hais tias tus nqi ntawm 30408 stainless hlau tej zaum siab dua li ntawm 304 stainless hlau yuav yog li ntawm 304, tab sis thim rov qab tsis tau. Qhov no qhia tau tias 30408 stainless hlau muaj tus nqi siab dua thiab kev siv nyob hauv qee cov ntawv thov.
Yog tias koj muaj ib qhov project xav tau rau s30408 stainless hlau, peb zoo siab txais tos koj cov xaj. Gnee muaj cov khoom lag luam loj ntawm cov khoom nrov rau koj xaiv los ntawm. Peb ua cov khoom lag luam no rau ntau cov qauv khoom siv, nrog rau cov ntawv, coils, cov leeg, thiab xaim. Txhawm rau kom ntxaws tshuaj muaj pes tsawg leeg tshuaj thiab kuaj dawb, thov hu rau peb lub Hoobkas niaj hnub no. Peb muab nqi sib tw thiab kev pabcuam zoo tshaj.Uamail:info@gneestainless.com
