Nto tiav plays lub luag haujlwm tseem ceeb hauv kev ua tau zoo, zoo li, thiab kev thov kom haum ntawm cov kav hlau stainless. Rau cov neeg yuav khoom thoob ntiaj teb thiab cov kws tsim khoom, xaiv txoj cai stainless hlau yeeb nkab nto tiav- xws li2B, BA, No.4, lossis iav polished stainless hlau kav- cuam tshuam ncaj qha rau corrosion kuj, huv si, zoo nkauj, thiab nqi. Cov lus qhia no muab cov ncauj lus kom ntxaws sib piv ntawm cov yeeb nkab steel hlau feem ntau siv rau hauv kev lag luam, kev tsim vaj tsev, thiab kev huv huv.
Vim li cas Nto Finish Matters rau Stainless Hlau Yeeb Nkab
Qhov saum npoo ntawm cov yeeb nkab stainless hlau cuam tshuam:
Corrosion kuj thiab pitting kev ua tau zoo
Kev yooj yim ntawm kev tu thiab kev tu cev ua raws
Kev pom zoo thiab kho kom zoo nkauj
Tus nqi tsim khoom thiab lub sijhawm ua haujlwm
Ib tug smoother stainless hlau yeeb nkab nto feem ntau muaj zoo corrosion kuj thiab huv si kev ua tau zoo, thaum rougher finishes yog tus nqi ntau dua -zoo rau cov qauv siv.
Txheej txheem cej luam ntawm Common Stainless hlau yeeb nkab nto tiav
| Nto tiav | Kev tsim khoom | Hom Roughness (Ra) | Qhov tshwm sim | Cov ntawv thov siv |
|---|---|---|---|---|
| 2B | Txias- dov, annealed, pickled, tawv nqaij- dhau | 0.3–0.6 μm | Smooth, matte grey | Industrial piping, kub exchangers |
| BA | Bright annealed nyob rau hauv tswj huab cua | 0.1–0.3 μm | Ci ntsa iab, reflective | Khoom noj khoom haus, tshuaj, kho kom zoo nkauj |
| No.4 | Mechanical polishing nrog abrasives | 0.4–0.8 μm | Txhuam, satin | Architecture, handrails |
| Daim iav Polished | Zoo mechanical + buff polishing | Tsawg dua los yog sib npaug li 0.2 μm | Reflective heev | Kev huv huv, siab -kawg kho kom zoo nkauj |
2B tiav Stainless hlau kav
2B tiav stainless hlau kavyog cov khoom siv dav tshaj plaws hauv cov ntawv thov kev lag luam. Kev ua tiav yog ua tiav los ntawm txias dov, annealing, pickling, thiab lub teeb tawv nqaij - dhau dov.
Cov yam ntxwv tseem ceeb:
Uniform thiab du nto
Tus nqi - zoo thiab muaj dav
Zoo corrosion kuj rau ib puag ncig
Hom kev siv:
Cov txheej txheem piping, cov hlab ntsha siab, cov khoom siv tshuaj lom neeg, thiab cov raj xa hluav taws xob.
BA (Bright Annealed) Stainless hlau kav
BA stainless hlau kavyog annealed nyob rau hauv ib qho chaw tiv thaiv los tiv thaiv oxidation, uas ua rau ib tug kaj thiab du nto.
Cov yam ntxwv tseem ceeb:
Siab nto smoothness tshaj 2B
Txhim kho kev huv thiab huv
Txaus nyiam tsos
No.4 Finish Stainless hlau kav
No.4 tiav stainless hlau kavyog mechanically polished siv abrasive siv los yog lub log los tsim ib qho kev txhuam zoo nkauj.
Cov yam ntxwv tseem ceeb:
Satin, kev taw qhia tiav
Zoo sib npaug ntawm kev zoo nkauj thiab durability
Kev saib xyuas yooj yim dua li daim iav tiav
Hom kev siv:
Architectural structures, railings, handrails, elevators, thiab lub tsev facades.
Daim iav Polished Stainless hlau kav
Daim iav polished stainless hlau kavundergo zoo polishing thiab buffing kom ua tiav qhov pom kev zoo nrog qhov tsis tshua muaj roughness.
Cov yam ntxwv tseem ceeb:
Zoo heev corrosion kuj vim ultra- du nto
Superior cleanability rau sanitary daim ntaub ntawv
Premium tsos
Hom kev siv:
Pharmaceutical systems, semiconductor chaw, zaub mov-qib kav, khoom kim heev architectural.
Surface Finish Selection Guide
| Kev thov ib puag ncig | Pom zoo tiav |
|---|---|
| General industrial piping | 2B |
| Hygienic & sanitary systems | BA / Daim iav Polished |
| Kho kom zoo nkauj & architectural siv | No.4 / Daim iav Polished |
| High corrosion los yog cleanroom | Daim iav Polished |
Tus nqi sib piv ntawm stainless hlau yeeb nkab tiav
Los ntawm qis tshaj mus rau siab tshaj tus nqi:
2B → No.4 → BA → Daim iav Polished
Tus nqi kawg yog nyob ntawm cov yeeb nkab loj, phab ntsa thickness, qib khoom, thiab polishing yuav tsum.
FAQ
1. Dab tsi yog qhov zoo tshaj plaws ntawm cov kav dej stainless hlau?
Qhov feem ntau nto tiav rau stainless hlau kav yog2B tiav. Nws muaj ib tug du, matte nto nrog zoo corrosion kuj thiab nqi efficiency, ua rau nws lug siv nyob rau hauvindustrial piping, chemical processing, thiab heat exchangers.
2. Dab tsi yog qhov txawv ntawm 2B thiab BA stainless hlau yeeb nkab tiav?
Qhov sib txawv tseem ceeb nyob hauvnto smoothness thiab tsos.
2B tiavyog matte thiab me ntsis rougher.
BA (Bright Annealed) tiavyog brighter, smoother, thiab ntau reflective vim annealing nyob rau hauv ib tug tswj qhov chaw.
BA stainless hlau kav yog nyiam raukev siv huv huv thiab kho kom zoo nkauj, thaum 2B yog tsim rau kev siv dav dav.
3. Qhov twg stainless hlau yeeb nkab nto tiav yog qhov zoo tshaj plaws rau cov khoom noj thiab tshuaj siv?
Rau zaub mov, dej haus, thiab tshuaj lag luam,BA los yog iav polished stainless hlau kavraug pom zoo. Cov tiav no muabqis qhov roughness (Ra), txhim kho kev huv, thiab kev tu cev zoo dua.
4. Dab tsi yog No.4 tiav stainless hlau yeeb nkab tsuas yog siv rau?
No.4 tiav stainless hlau kavfeem ntau yog siv raukev siv architectural thiab kho kom zoo nkauj, xws li handrails, balustrades, lub tsev tsim, thiab sab hauv tsim, vim hais tias lawv niaj hnub txhuam thiab satin tsos.
5. Dab tsi yog daim iav polished stainless hlau yeeb nkab?
Daim iav polished stainless hlau yeeb nkab yog mechanically polished thiab buffed kom ua tiav aheev reflective ntonrog tsawg roughness, feem ntauRa Tsawg dua lossis sib npaug li 0.2–0.4 μm. Nws yog feem ntau siv nyob rau hauvCov kab ke huv huv, chav huv huv, cov chaw semiconductor, thiab siab -kawg architectural tej yaam num.
6. Puas yog qhov smoother nto ua kom zoo dua corrosion?
Yog lawm.Smoother stainless hlau yeeb nkab ntofeem ntau muab kev tiv thaiv corrosion zoo dua vim tias lawv txo cov kab nrib pleb uas cov kab mob thiab cov chlorides tuaj yeem sib sau ua ke, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig hnyav lossis tu cev.
7. Cov kav hlau tsis muaj hlau puas tuaj yeem muab tau nrog tus nqi Ra tus nqi?
Yog lawm. Cov kav hlau stainless tuaj yeem ua raws li qhov tshwj xeebQhov roughness (Ra)xav tau, xws liRa Tsawg dua lossis sib npaug 0.8 μm, 0.6 μm, lossis 0.2 μm, nyob ntawm daim ntawv thov thiab txheej txheem polishing.
8. Puas yog daim iav polished stainless hlau yeeb nkab kim dua lwm yam tiav?
Yog lawm.Daim iav polished stainless hlau kavyog qhov kev xaiv kim tshaj plaws vim cov txheej txheem polishing ntxiv, kev siv zog ntau dua, thiab kev tswj xyuas nruj dua piv rau 2B, BA, lossis No.4 tiav.
9. Puas yog tag nrho cov qib stainless hlau muaj nrog txhua qhov chaw tiav?
Feem ntau cov qib xws li304, 304L, 316L, thiab 321 stainless hlau kavmuaj nyob rau hauv 2B, BA, No.4, thiab daim iav polished tiav. Muaj yuav txawv rau cov qib duplex lossis tshwj xeeb alloy.
10. Yuav ua li cas cov neeg yuav khoom xaiv qhov zoo saum npoo tiav rau cov kav hlau stainless?
Cov neeg yuav khoom yuav tsum xav txog:
Kev siv ib puag ncig (kev lag luam, huv si, zoo nkauj)
Corrosion kuj yuav tsum tau
Kev huv huv thiab kev huv huv
Cov peev nyiaj thiab qhov project specifications
Xaiv txoj cai stainless hlau yeeb nkab nto tiav ua kom pom kev ua tau zoo thiab kev cia siab ntev ntev -.
tiv tauj peb
Nrhiav ib tug txhim khu kev qha tsum ntawmstainless hlau kav thiab kev pab cuam?
Xi'an Dongmeng Group Co., Ltdyog npaj los txhawb koj tej yaam num nrog kev cob qhia kev cob qhia, ruaj khov zoo, thiab teb ceev ceev.
Txawm koj xav tauseamless los yog welded stainless hlau kav, kev cainto tiav (2B, BA, No.4, daim iav polished), los yogtxiav, dabtsi yog khoov, vuam, thiab polishing kev pabcuam, peb pab neeg yuav muab cov kev daws teeb meem raws li koj qhov kev thov.
📩 Xa koj qhov kev nug rau peb hnub nonrog cov ntsiab lus xws li:
Stainless hlau qib (304, 316L, duplex, thiab lwm yam)
Cov yeeb nkab loj thiab phab ntsa thickness
Qhov yuav tsum tau ua tiav
Quantity thiab destination market
Cov qauv siv tau (ASTM, EN, JIS, GB)
Peb pab neeg muag khoom thiab kev tshaj lij yuav teb sai nrogkev sib tw nqi, kev txhawb nqa kev, thiab ua tiav cov ntaub ntawv zoo.
Peb qhov chaw nyob
Room 4107, Runfeng Building, Sanqiao Tshiab Street, Weiyang District, Xi'an City, Shaanxi Province
Xov tooj
+86 15769214734
E -mail
