Khoom Description
Peb Qhov Zoo
1. Corrosion Resistance
- Peb Cov Hlau Stainless Oval Exhaust Tubing yog ua los ntawm cov qib siab - stainless hlau zoo, muaj zog tiv thaiv txoj kev ntsev, noo noo, condensed acid, thiab tso pa tawm.
- Piv nrog rau cov pa roj carbon steel, cov khoom siv aluminized muab lub neej ua haujlwm ntev dua thiab tau txais kev sim tshuaj lom neeg muaj pes tsawg leeg thiab ntau yam kev ntsuas kev tiv thaiv corrosion kom ua tau raws li EN 10296-2 cov qauv.
2. Kev kub siab ua haujlwm siab
- Peb cov kav dej tso tawm tau zoo heev -kub tsis kam, muaj peev xwm ua haujlwm ntev - lub sijhawm ruaj khov nyob rau hauv siab - qhov kub thiab txias ib puag ncig ntawm 400 txog 800 degree, xws li lub cav tso tawm, turbine inlet, thiab peb - txoj kev catalytic converter thaj chaw.
- Peb cov kav dej yog tsim los siv precision yob txoj kev, uas ua rau cov phab ntsa tuab tuab, txo cov kev ntxhov siab hauv cheeb tsam, thiab txhim kho lawv cov kev tiv thaiv rau thermal qaug zog.
3. Weld Zoo
- Peb Cov Hlau Stainless Oval Exhaust Tubing yog tsim los siv cov txheej txheem kev ua haujlwm siab precision vuam, ua kom cov welds du tsis muaj undercut thiab porosity.
- Cov kav dej tau dhau los ua qhov ntsuas tam sim no, ntsuas cua siab, thiab ntsuas tensile kom ntseeg tau tias qhov vuam zoo ua tau raws li EN 10296-2 tus qauv.
4. Zoo heev Formability
- Peb cov kav dej stainless hlau tau siv cov tshuaj annealing thiab ci ntsa iab annealing, ua rau cov qauv metallographic tsis sib xws thiab tsis tshua muaj kev ntxhov siab. Qhov no muab kev ua haujlwm txias txias zoo, ua rau lawv tsim nyog rau kev ua haujlwm nyuaj xws li khoov, flaring, thiab flattening ntawm automotive tso kav.
- Cov kav dej tau raug kuaj xyuas metallographic thiab kev ntsuas cov cuab yeej cuab tam kom ntseeg tau tias lawv tsis tuaj yeem tawg lossis tawg thaum lub sijhawm tsim cov txheej txheem, ua tau raws li qhov xav tau ntawm cov txheej txheem spatial ntawm lub tsheb chassis.
5. Kev Pabcuam Mekas
- TORICH muaj cov kev pabcuam hloov kho tau yooj yim, muab ntau yam ntoo khaub lig- ntu ntu tshwj xeeb xws li elliptical, tiaj tus elliptical, thiab flattened elliptical duab. Peb txhawb nqa tsis yog- cov kev pabcuam kev hloov kho tus qauv rau qhov ntev thiab cov khoom siv.
- Peb tuaj yeem muab cov txheej txheem kho saum npoo xws li pickling thiab passivation, ci ntsa iab, kos duab, thiab polishing raws li cov neeg siv khoom xav tau, ntsib ntau yam kev xav tau.
thaj chaw thov
- Lub tsheb tso pa nruab nrab -section yeeb nkab
- Lub tsheb tso pa tailpipe
- Cov neeg caij tsheb thiab SUVs
- Tsheb ua kis las thiab siab - tsheb ua tau zoo
- Original Hoobkas tso qhov system
- Tom qab kev muag khoom tso tawm system
Tshuaj muaj pes tsawg leeg
| Element | C | Mn | Si | Cr | Ni | N |
|---|---|---|---|---|---|---|
| X2CrNi12 | Tsawg dua lossis sib npaug li 0.03 | Tsawg dua lossis sib npaug li 1.50 | Tsawg dua los yog sib npaug li 1.00 | 11.0–13.0 | Tsawg dua los yog sib npaug li 1.00 | - |
| X2CrNiN18-7 | Tsawg dua lossis sib npaug li 0.03 | Tsawg dua lossis sib npaug li 2.00 | Tsawg dua los yog sib npaug li 1.00 | 17.0–19.0 | 6.0–8.0 | 0.10–0.25 |
| X5CrNi18-10 | Tsawg dua los yog sib npaug li 0.07 | Tsawg dua lossis sib npaug li 2.00 | Tsawg dua los yog sib npaug li 1.00 | 17.5–19.5 | 8.0–10.5 | - |
Mechanical Properties
| Khoom | Tensile zog (MPa) | Yield zog 0.2% (MPa) | Elongation (%) |
| X2CrNi12 | Ntau dua lossis sib npaug rau 380 | Ntau dua lossis sib npaug li 200 | Ntau tshaj los yog sib npaug rau 20 |
| X2CrNiN18-7 | Ntau dua lossis sib npaug li 550 | Ntau dua lossis sib npaug li 250 | Ntau dua lossis sib npaug li 35 |
| X5CrNi18-10 | Ntau dua lossis sib npaug li 520 | Ntau dua lossis sib npaug li 210 | Ntau dua lossis sib npaug li 40 |
Cov qhab nia xaiv tau
| Alternative Qib | Yog vim li cas |
| SIB 409/439 | Kev lag luam zoo heev, nrog cov cua kub zoo thiab siv tau zoo corrosion, haum rau cov qauv tsheb ib puag ncig. |
| SIB 304/321 | Tsim nyog rau cov ntawv thov uas xav tau kev txhim kho corrosion, kev ua tau zoo, thiab siab - qhov kub thiab txias, tshwj xeeb tshaj yog nyob rau tom khw thiab siab - kev ua haujlwm tso pa tawm. |
| X15CrNiSi20-12 | Tso tawm cov oxidation zoo heev nyob rau hauv siab - qhov kub thiab txias ib puag ncig, haum rau siab -kev ua tau zoo, turbocharged, los yog hnyav- lub luag haujlwm tso pa tawm. |
Khoom Qhia
Cov khoom siv kuaj
Khoom siv Hoobkas
Cov khoom siv Pickling
Cov khoom ntim
FAQ
Q: Lub weld zoo li cas? Nws puas yuav tawg nyob rau hauv qhov kub thiab txias?
A: Peb cov welds siv tag nrho automated precision vuam thev naus laus zis, ua rau muaj cua sov me me - thaj tsam cuam tshuam. Qhov kev ua tau zoo ntawm vuam yog ua raws li cov khoom siv hauv paus, thiab nws dhau qhov kev ntsuas tam sim no thiab kev ntsuas huab cua, ua rau nws tsis tshua muaj kev tawg nyob rau hauv qhov kub thiab txias thiab siab vibration tej yam kev mob ntawm kev siv tsheb.
Q: Lub sijhawm ua haujlwm rau koj cov kav dej tso tawm yog dab tsi?
A: Lub sijhawm ua haujlwm yog nyob ntawm qhov nyuaj thiab qhov ntau ntawm qhov kev txiav txim. Feem ntau, lub sijhawm ua haujlwm rau kev txiav txim yog 4 mus rau 8 lub lis piam, suav nrog kev tsim khoom, kev sim, thiab kev lees paub zoo. Peb kuj tuaj yeem muab kev pabcuam nrawm rau cov kev xav tau ceev raws li lub peev xwm tsim khoom tam sim no.
Q: Dab tsi yog qhov qhov tseeb qhov koj tuaj yeem ua tiav?
A: Peb siv cov txheej txheem dov precision, nrog kev tswj xyuas nruj ntawm qhov ntev axis, luv axis, thiab phab ntsa thickness. Sab nraud txoj kab uas hla yog tswj nyob rau hauv ± 0.05 hli, thiab phab ntsa thickness kam rau ua nyob rau hauv ± 0.1 hli.
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