Puas yog 409 stainless zoo rau cov pa yeeb nkab?
Tso lus
Yog tias koj xav tsis thoob yog 409 stainless hlau tubing yog txoj cai rau koj txoj kev tso sab, cov lus teb yog qhov ferritic stainless hlau muaj 10,5-11.7% chromium thiab ib qho me me ntawm titanium rau kev ruaj khov. Nws muaj cov tshav kub ua tau zoo, oxidation ruaj khov, thiab zoo weldability, thiab zoo weldability, ua rau nws muaj ib qho ntawm cov khoom siv dav hauv kev siv hluav taws xob thiab kev nqus hluav taws xob.
Gnee stainless cov khoom siv ASTM A268 / A 554 409} stainless hlau tubing tsim tshwj xeeb rau siab- kub airflow thov. Peb muab ntau qhov ntau thiab tsawg rau ntau thiab thiab ua tiav. Nrog rau 18 xyoo ntawm kev ua haujlwm xa tawm, GNEE ua kom muaj txiaj ntsig zoo ib yam, kev xa khoom sai, thiab sib tw nqi ib phaus lossis phaus.
Vim li cas 409 stainless hlau yog qhov zoo rau kev tso pa tawm
Kev kub siab tiv thaiv: ua yeeb yam txaus siab txog 675℃(1247℃rau kev txuas ntxiv mus rau cov pa roj cua kub.
Oxidation zoo ua tsis kam: Cov ntaub ntawv tiv thaiv kev tiv thaiv cov khib nyiab chromium oxide zaj duab xis uas tiv thaiv kev tawm thiab saum npoo degradation.
Zoo Weldability & Formability: Yooj yim rau Fabricate, Weld, thiab khoov rau hauv cov pa tawm cov pa tawm.
Lub teeb yuag & tus nqi -}}}}}}}} Cov nqi txuag tau zoo tshaj plaws piv rau 304 lossis 316 Stainless hlau, thaum muaj kev tswj hwm kev ua kom ruaj khov.
Txaus corrosion: tiv taus me me corrosion thiab condensate acids pom hauv cov pa tawm sab tshuab.
409 Stainless Hlau Nqus Yeeb Nqe Ib Kg
| Khoom Yam | Sab nraud ntawm lub taub (hli) | Phab Ntsa Thickness (Mm) | Ua tiav | Kwv yees li. Nqe (USD / KG) | Lub hom phiaj |
|---|---|---|---|---|---|
| 409 Seamamless Tso Yeeb Nkab | 12.7 – 168.3 | 0.8 – 4.0 | Pickled / Annealed | $ 2.90 - $ 3.40 / kg | ASTM A268 / A312 |
| 409 Welded Hnyav Tso Yeeb Nkab | 25.4 – 203.2 | 1.0 – 3.0 | BA / 2B / Daim iav | $ 2.20 - $ 2.80 / kg | ASTM A554 / EN 10296 |
| 409 tso luj tshib / khoov | DN15 - DN100 | - | Polished / txhuam hniav | $ 3.20 - $ 3.80 / kg | ASTM A403 |
💡 Hu rau GNEE rau tiag - sijhawm 409 stainless hlau yeeb nkab tus nqi rau ib kg, ib phaus Email:info@gneestainless.com
409 Stainless Hlau Yeeb Pauv Qhov Tshwj Xeeb
| Ntiag tug | Kev qhia tshwj xeeb |
|---|---|
| Lub hom phiaj | ASTM A268 / A240 / A554 |
| Teem nqi | 409 / 409l / 409TI |
| Tus lej tsis yog | S40900 |
| Tshuaj lom neeg muaj pes tsawg leeg (%) | C Tsawg dua lossis sib npaug rau 0.08, CR: 10.5-11.7, ni tsawg dua los yog sib npaug lossis sib npaug lossis sib npaug nrog 6 × C, FE: sib npaug |
| Tensile lub zog (mpa) | 380 – 450 |
| Yield zog (mpa) | Ntau dua los yog sib npaug rau 170 |
| Elongation (%) | Ntau dua los yog sib npaug rau 20 |
| Ceev | 7.8 G /M³ |
| Qhov siab tshaj plaws kev pab kub | 675℃(1250℃f) |
| Nto tas | 2b, ba, No.1, polished, tsom iav |
| Hom yeeb nkab hom | Seamless / Welded / Erw |
| Txheej ntawm txoj kab uas ntau | 6mm - 610 hli |
| Phab Ntsa Thickness | 0.5mm - 20mm |
Yuav ntev npaum li cas 409 steel ntxiag kawg?
Nrog kev tsim kho kom tsim nyog, 409 kav dhau li 5-10 xyoo, nyob ntawm kev ua haujlwm thiab raug rau noo noo los yog ntsev.
Vim li cas thiaj xaiv GNEE raws li koj 409 stainless hlau yeeb nkab tsum?
Gnee muaj ntau dua 18 xyoo kev tsim khoom lag luam thiab kev xa tawm stainless hlau, khwv tau lub koob npe nrov rau cov nqi zoo, thiab ntawm {1} lub sij hawm xa khoom. Peb cov neeg kav dej tau kuaj xyuas qhov tseeb qhov tseeb, muaj zog, thiab nto tiav, ua kom muaj kev txhim khu kev qha hauv kev ua lag luam thiab cov ntawv thov kev lag luam. Email:info@gneestainless.com
Ntim, xa khoom, thiab txoj kev them nyiaj
Ntim: Yas hau, tsis muaj taub ntim tshuab, ntoo pallets, lossis crates ntoo.
Lub sij hawm xa tuaj: 7-15 hnub ua haujlwm tom qab kev txiav txim kev pom zoo.
Kev Them Nyiaj: 30% tso nyiaj los ntawm T / T, 70% tso nyiaj ua ntej cov zaub mov xa tuaj, lossis L / C thaum pom.
Cov chaw nres nkoj: Tianjin, Shanghai, Ningbo, QingdoA.
