304L Stainless Hlau Yeeb Nkab & Tube
Jan 27, 2026
Tso lus
Dab tsi yog 304L Stainless Hlau Yeeb Nkab & Tube?
304L Stainless Hlau Yeeb Nkab & Tube yog ultra- cov pa roj carbon tsawg ntawm 304 series, ua kom zoo rau kev ua haujlwm tiv thaiv -intergranular corrosion. Nws cov ntsiab lus qis carbon tshem tawm tom qab-weld intergranular corrosion, ua rau nws zoo tagnrho rau vuam- cov kav dej hnyav.
Qib sib npaug (Horizontal)
UNS: S30403|JIS: SUS304L|GB: 022Cr19Ni10|EN: X2CrNi18-10|Nr.: 1.4306
Chemical Composition (wt%, Kab rov tav)
C: Tsawg dua lossis sib npaug rau 0.03|Si: Tsawg dua lossis sib npaug rau 1.00|Mn: Tsawg dua lossis sib npaug rau 2.00|P: Tsawg dua lossis sib npaug rau 0.045|S: Tsawg dua lossis sib npaug rau 0.030|Cr: 18.00-20.00 Nws Nws: 8.00-12.00|N: Tsawg dua lossis sib npaug rau 0.10|Fe: Sib npaug
Cov khoom tseem ceeb (20 degree, Annealed, Kab rov tav)
Qhov ceev: 7.93g / cm³|Melting Point: 1400-1450 degree|Tensile zog: 485-650N / mm²|Yield Strength: Ntau dua lossis sib npaug rau 170N / mm²|Elongation: Ntau dua lossis sib npaug li 40%|Hardness: Tsawg dua los yog sib npaug rau 201HB
Cov yam ntxwv tseem ceeb
• Ultra-tsim carbon tsawg: Ua tau zoo tiv thaiv kev sib txhuam tom qab vuam, tsis tas yuav tsum tau tom qab-weld annealing, txhim kho kev tsim kho • Zoo corrosion kuj, zoo ib yam nrog 304 series hauv cov xov xwm dav dav, haum rau nruab nrab -corrosion scenarios • Zoo heev ductility thiab toughness, txawm nyob rau hauv qis qis 4} qhov kub thiab txias, piping xav tau • Tsawg zog tensile dua 304, tab sis zoo dua rau vuam -cov qauv siv xws li cov khoom siv hluav taws xob thiab cov kav dej sib txuas
304 vs 304L Stainless hlau yeeb nkab & Tube (kab rov tav)
Cov ntsiab lus carbon: 304 (tsawg dua lossis sib npaug rau 0.08%)|304L (tsawg dua lossis sib npaug rau 0.03%)|Tensile zog: 304 (515-690N/mm²)|304L (485-650N/mm²)|Post-weld Annealing: 304 (Tej zaum yuav tsum tau)|304L (Tsis xav tau)|Weld Adaptability: 304 (General)|304L (zoo heev)
| Qib | UNS No. | EN No. | C | Cr | Ni | Mo | Lwm tus |
| 304 | S30400 | 1.4301 | 0.08 | 18.00 - 20.00 | 8.00 - 12.00 | - | - |
| 304L | S30403 | 1.4307 | 0.035 | 18.00 - 20.00 | 8.00 - 12.00 | - | - |
| 310S | S31008 | 1.4845 | 0.08 | 24.00 - 26.00 | 19.00 - 22.00 | - | - |
| 316 | S31620 | 1.4401 | 0.08 | 16.00 - 18.00 | 10.00 - 14.00 | 2.00 - 3.00 | - |
| 316L | S31603 | 1.4404 | 0.035 | 16.00 - 18.00 | 10.00 - 14.00 | 2.00 - 3.00 | - |
| 316H | S31603 | - | 0.04 - 0.10 | 16.00 - 18.00 | 10.00 - 14.00 | 2.00 - 3.00 | - |
| 316 Ti | S31635 | 1.4571 | 0.08 | 16.00 - 18.00 | 10.00 - 14.00 | 2.00 - 3.00 | Ti: 5X(C+N) - 0.70 |
| 317L | S31703 | 1.4438 | 0.035 | 18.00 - 20.00 | 11.00 - 15.00 | 3.00 - 4.00 | - |
| 321 | S32100 | 1.4541 | 0.08 | 17.00 - 19.00 | 9.00 - 12.00 | - | Ti: 5X(C+N) - 0.70 |
| 347 | S34700 | 1.4550 | 0.08 | 16.00 - 18.00 | 10.00 - 14.00 | - | - |
| 347H | S34709 | 1.4551 | 0.04 - 0.10 | 17.00 - 20.00 | 9.00 - 13.00 | - | - |
| 904L | S8904 | 1.4539 | 0.02 | 19.00 - 23.00 | 23.00 - 28.00 | - | N: 0.10 hli Cu: 1.0 - 2.0 |
304 Stainless hlau cov neeg muab khoom
Yog tias koj muaj qhov yuav tsum tau ua rau 304 stainless hlau, peb txais tos koj xaj. GNEE muaj cov khoom muag loj ntawm cov khoom nrov rau koj xaiv. Nws tuaj yeem ua tiav rau hauv ntau yam khoom siv, nrog rau cov phaj, coils, raj, tuav, xov hlau, thiab lwm yam. Rau cov ncauj lus kom ntxaws txog cov tshuaj muaj pes tsawg leeg thiab cov qauv dawb, thov hu rau peb lub Hoobkas tam sim ntawd. Peb muab cov nqi sib tw thiab kev pabcuam zoo heev.Email: info@gneestainless.com
Kev xeem thiab cov ntaub ntawv: Daim ntawv pov thawj ntawm Hoobkas, EN 10204 3.1, daim ntawv qhia tshuaj, daim ntawv qhia kev siv tshuab, daim ntawv ntsuam xyuas kev puas tsuaj, tsis yog- daim ntawv ntsuam xyuas kev puas tsuaj, PMI daim ntawv ntsuam xyuas, daim ntawv ntsuam xyuas pom, daim ntawv ntsuam xyuas thib peb, NABL daim ntawv pov thawj kuaj.
Ntim: Ntoo crate ntim, npuas qhwv ntim, steel strapping, lossis ntim raws li cov neeg siv khoom xav tau.
Xa kev nug