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Stainless hlau Suppliers
304 304L Kub Rolled Stainless Hlau Phaj
- Khoom Tag:
Kub Rolled Stainless Hlau Phaj - thickness:
1.2mm - 200mm - dav:
600mm - 3200mm, cov khoom nqaim pls kos rau hauv cov khoom siv strip lossis cov khoom tiaj tus - Length:
1000mm-12000mm - Tag:
NO.1, 1D, 2D, # 1, kub dov tiav, dub, Anneal thiab pickling, zeb tiav
- Nrhiav kev txhim khu kev qha stainless hlau lwm tus neeg? Saib tsis muaj ntxiv dua li sino-stainless-steel.com.
Peb 304 thiab 304L Kub Rolled Stainless Hlau Phaj khoom yog cov khoom zoo tshaj plaws, tus nqi sib tw, thiab txhawb nqa los ntawm peb cov neeg siv khoom tshwj xeeb. Xaiv peb rau txhua yam koj xav tau stainless hlau.
txheem
I. Qhia luv luv rau 304 304L Kub Rolled Stainless Hlau Phaj
Qhov kub dov tam sim no yog nyias li 0.78mm. Qhov saum npoo ntawm cov phaj kub-kuav los tiag muaj qhov tsis xws li hlau oxide nplai thiab pitting. Cov ntawv kub dov muaj tsawg hardness, yooj yim ua thiab zoo ductility. Kub-dov hlau los xij, cov khoom siv kho tshuab muaj tsawg dua li kev ua haujlwm txias, thiab qhov thib ob forging ua, tab sis muaj qhov zoo dua toughness thiab ductility.
II. Sino Stainless Hlau Muaj peev xwm txog 304 304L Kub Rolled Stainless Hlau Phaj
General Sino Stainless Hlau Muaj peev xwm txog 304 304L Kub Rolled Stainless Hlau Phaj
(Los ntawm: Sino stainless hlau lwm tus neeg)
- Khoom Tag:
Kub Rolled Stainless Hlau Phaj - thickness:
1.2mm - 200mm - dav:
600mm - 3200mm, cov khoom nqaim pls kos rau hauv cov khoom siv strip lossis cov khoom tiaj tus - Length:
1000mm-12000mm - Tag:
NO.1, 1D, 2D, # 1, kub dov tiav, dub, Anneal thiab pickling, zeb tiav
A. Sino Stainless Hlau Muaj peev xwm txog 304L Kub Rolled Stainless Hlau Phaj
304L Stainless hlau
-Tib Qib
los ntawm txawv teb chaws Standard
| Lub teb chaws Standard | Qib sib npaug rau Stainless Hlau 304L |
| USA (AISI/ASTM) | 304L |
| Nyiv (JIS) | SUS 304 L |
| Cov European Union (EN) | X2CrNi18-9 |
| Tuam Tshoj (GB) | 00cr19n 10 |
(Los ntawm: Sino stainless hlau lwm tus neeg)
304L Stainless hlau
- Tshuaj Chemical
ASTM A240
| caij | Chemical Composition (Qhov hnyav%) |
| Pa roj carbon (C) | ≤0.03 |
| Silicon (Yog) | ≤0.75 |
| Manganese (Mn) | ≤2.00 |
| Phosphorus (P) | ≤0.045 |
| Tub Lauj (S) | ≤0.03 |
| Chromium (Cr) | 18.0-20.0 |
| Npib tsib xee (Ni) | 8.0-12.0 |
| Nitrogen (N) | ≤0.10 |
304L Stainless hlau
-Mechanical Property
ASTM A240 Txuj:
| Khoom | Tus nqi |
| Tensile Zog | 70 ksi (485 MPa) min. |
| Yield Muaj Zog | 25 ksi (170 MPa) min. |
| elongation | 40% min. |
| Hardness | HRB 88 max. |
| ceev | 0.29 lbs / hauv 3 (8.03 g / cm3) |
(Los ntawm: Sino stainless hlau lwm tus neeg)
B. Sino Stainless Hlau Muaj peev xwm txog 304 Kub Rolled stainless hlau phaj
304 Stainless hlau
-Same Qib Los ntawm txawv teb chaws Standard
| Standard | Qib sib npaug rau Stainless Hlau 304 |
| USA (AISI/ASTM) | 304 |
| Cov European Union (EN) | 1.4301 |
| Tuam Tshoj (GB) | 0cr18n 9 |
| Nyiv (JIS) | SUS304 |
(Los ntawm: Sino stainless hlau lwm tus neeg)
304 Stainless hlau
Chemical Component
ASTM A240 Txuj:
| caij | Kev sib xyaw (qhov hnyav%) |
| Pa roj carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.00 |
| Silicon (Yog) | ≤ 0.75 |
| Phosphorus (P) | ≤ 0.045 |
| Tub Lauj (S) | ≤ 0.030 |
| Npib tsib xee (Ni) | 8.0 - 10.5 |
| Chromium (Cr) | 18.0 - 20.0 |
| Nitrogen (N) | ≤ 0.10 |
304 Stainless hlau
Mechanical Property
ASTM A240 Txuj:
| Khoom | Tus nqi |
|---|---|
| tensile zog | 75 ksi (515 MPa) |
| Tawm kom muaj zog | 30 ksi (205 MPa) |
| elongation | 40% |
| Hardness | Brinell: 201 |
| Modulus ntawm elasticity | 28.0 x 10^6 psi (193 GPa) |
| Poisson tus piv | 0.29 |
| Shear modulus | 11.2 x 10^6 psi (77.2 GPa) |
| Izod cuam tshuam lub zog | 0.3 ft-lb (0.41 J) |
(Los ntawm: Sino stainless hlau lwm tus neeg)
III. Kev siv ntau rau 304 304L Kub Rolled Stainless Hlau Phaj:
304 thiab 304L kub dov stainless hlau daim hlau yog ntau yam ntaub ntawv uas pom siv nyob rau hauv ntau yam kev siv.
1. Nyob rau hauv kev tsim kho kev lag luam, lawv feem ntau yog siv rau kev txhawb nqa, tuav, thiab ntaiv vim lawv lub zog thiab ua haujlwm ntev.
2. Hauv kev lag luam khoom noj khoom haus thiab dej haus, 304 thiab 304L stainless hlau daim hlau feem ntau yog siv los tsim cov khoom siv xws li cov tso tsheb hlau luam, cov kav dej, thiab cov thawv ntim cia, vim lawv muaj kev tiv thaiv corrosion thiab staining.
3. Lawv kuj tseem siv rau hauv kev lag luam tsheb thauj mus los, suav nrog kev siv dav hlau thiab tsheb, vim lawv lub zog siab thiab corrosion kuj.
4. Lwm yam kev siv rau 304 thiab 304L stainless hlau daim hlau suav nrog kev ua tshuaj lom neeg, tshuaj, thiab kev tshawb nrhiav roj thiab roj.
Ntawm Sino Stainless Steel, peb tau cog lus los muab peb cov neeg siv khoom nrog cov khoom zoo tshaj plaws uas ua tau raws li lawv cov kev xav tau tshwj xeeb. Raws li cov neeg tsim khoom lag luam stainless hlau, peb muab cov nqi sib tw, cov neeg siv khoom zoo tshaj plaws, thiab kev txawj ntse tsis sib xws hauv kev lag luam. -Los ntawm: Sino stainless hlau lwm tus neeg
IV. Kev lees paub zoo rau 304 304L Kub Rolled Stainless Hlau Phaj:
Raws li cov neeg muag khoom stainless hlau, Sino Stainless Steel nkag siab qhov tseem ceeb ntawm kev ua kom cov qauv zoo tshaj plaws hauv peb cov khoom. Peb txaus siab rau peb txoj kev cog lus los muab cov ntawv zoo tshaj plaws stainless hlau, suav nrog peb 304 thiab 304L kub dov stainless hlau daim hlau.
Peb cov txheej txheem kev ruaj ntseg zoo pib los ntawm kev muab cov ntaub ntawv zoo tshaj plaws los ntawm cov neeg muag khoom uas ntseeg siab stainless hlau. Tom qab ntawd peb siv cov cuab yeej siv niaj hnub thiab thev naus laus zis los tsim peb cov phiaj xwm, kom ntseeg tau tias txhua tus ua tau raws li lossis tshaj li cov qauv kev lag luam uas xav tau.
Peb kuj tseem ua cov kev tswj xyuas nruj zoo thoob plaws hauv cov txheej txheem tsim khoom, suav nrog kev sim rau lub zog, kav ntev, thiab tsis kam tiv thaiv corrosion. Peb pab neeg ua pov thawj zoo tau raug cob qhia thiab paub txog kev txheeb xyuas cov teeb meem lossis teeb meem, kom ntseeg tau tias peb cov neeg siv khoom tau txais cov khoom zoo tshaj plaws xwb.
Ntxiv nrog rau peb txoj kev cog lus rau kev ua tau zoo, peb kuj tseem ceeb rau cov neeg siv khoom thiab kev txaus siab. Peb pab neeg paub thiab paub txog yog ib txwm muaj los teb cov lus nug thiab muab kev taw qhia txog cov khoom lag luam zoo tshaj plaws thiab cov kev daws teeb meem rau koj cov kev xav tau tshwj xeeb.
Xaiv Sino Stainless Steel raws li koj qhov kev ntseeg siab stainless hlau xa khoom rau koj qhov project tom ntej. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.
(MTC - Sino stainless hlau lwm tus neeg)
FAQs rau 304 304L Kub Rolled Stainless Hlau Phaj:
I. 304 304L Kub Rolled Stainless Hlau Vs 304 304L Txias Rolled Stainless Hlau
A. 304 304L Kub Rolled Stainless Hlau Vs 304 304L Txias Rolled Stainless Hlau
(Dab tsi yog qhov txawv ntawm 304 304L kub dov steel daim hlau thiab 304 304L txias dov steel ntawv?)
Txias dov thiab kub dov yog ob txoj kev sib txawv dov. Raws li lub npe qhia, txias dov yog ua nyob rau hauv cov ntaub ntawv ntawm hlau ntawm ib txwm kub. Lub hardness ntawm no steel yog loj. Kub dov yog cov hlau yog tsim los ntawm qhov kub thiab txias, Paub meej:
Cov ntawv kub dov muaj tsawg hardness, yooj yim ua thiab zoo ductility.
Cov ntawv txias dov muaj siab hardness thiab yog qhov nyuaj rau kev ua, tab sis tsis yooj yim deformed thiab muaj lub zog siab.
Cov ntawv kub dov muaj lub zog qis, qhov zoo ntawm qhov chaw yuav luag tsis zoo (tsis muaj oxidation thiab smoothness), tab sis cov yas yog zoo, feem ntau nruab nrab thiab tuab phaj. Cov ntawv txias txias: siab zog, siab hardness, siab nto tiav, feem ntau nyias nyias, tuaj yeem siv rau stamping board.
Kub-dov hlau los xij, cov khoom siv kho tshuab muaj tsawg dua li kev ua haujlwm txias, thiab thib ob forging ua, tab sis muaj qhov zoo dua toughness thiab ductility.
Cov ntawv txias-dov steel muaj qee qhov kev ua haujlwm nyuaj, tsis tshua muaj zog, tab sis tuaj yeem ua tiav cov txiaj ntsig zoo, siv rau lub caij nplooj ntoo hlav txias thiab lwm yam, thiab vim tias qhov taw tes tawm los ze dua rau lub zog tensile, tsis muaj txaus ntshai thaum siv. Predictability, ib qho kev huam yuaj yuav tshwm sim thaum lub load tshaj qhov tso cai load.
- Los ntawm: Sino stainless hlau lwm tus neeg
B. 304 304L Kub Rolled Stainless Hlau Vs 304 304L Txias Rolled Stainless Hlau
(Qhov txawv ntawm Kub dov 304 304L thiab Cold Rolled 304 304L Nqe lus piav qhia)
- Qhov saum npoo ntawm daim ntawv txias-kuav los tiag muaj ib qho degree ntawm gloss. Nws yog du rau qhov kov thiab zoo ib yam li lub khob hlau uas siv los haus dej.
- Yog tias cov ntawv kub-dov tsis yog pickled, nws zoo ib yam li ntawm ntau cov ntawv hlau zoo tib yam ntawm kev ua lag luam. Qhov chaw nrog xeb yog xim liab, thiab qhov chaw tsis muaj xeb yog xim liab-dub (hlau oxide nplai). - Los ntawm: Sino stainless hlau lwm tus neeg
C. 304 304L Kub Rolled Stainless Hlau Vs 304 304L Txias Rolled Stainless Hlau
(Qhov Kev Ua Tau Zoo ntawm Txias Rolled 304 304L thiab Kub Rolled 304 304L)
(1) Lub precision yog siab dua, thiab qhov sib txawv ntawm thickness ntawm txias-dov strip steel tsis tshaj 0.01 ~ 0.03mm.
(2) Qhov loj me yog nyias, qhov txias-dov thinnest tuaj yeem dov nrog steel sawb ntawm 0.001 hli; Qhov kub dov tam sim no yog nyias li 0.78 hli.
(3) Qhov saum npoo zoo yog qhov zoo dua, thiab cov phaj txias-kuav los tiag tuaj yeem ua rau daim iav nto; thaum lub ntsej muag ntawm lub phaj kub dov muaj qhov tsis xws luag xws li hlau oxide nplai thiab pitting.
(4) Cov ntawv txias-dov tuaj yeem hloov kho raws li cov neeg siv khoom xav tau xws li lub zog tensile thiab cov txheej txheem cov khoom xws li cov khoom stamping. - Los ntawm: Sino stainless hlau lwm tus neeg
VS
- Los ntawm Sino stainless hlau lwm tus neeg
II. 304L Vs 304 Stainless hlau
Thaum nws los txog rau kev xaiv ntawm 304 thiab 304L stainless hlau, nws yog ib qho tseem ceeb kom nkag siab txog qhov sib txawv thiab kev siv ntawm txhua tus.
Ua ntej, cia peb saib qhov zoo sib xws. Ob leeg 304 thiab 304L yog austenitic stainless hlau, txhais tau tias lawv muaj kev tiv thaiv corrosion thiab oxidation. Lawv ob leeg muaj tib tus nqi ntawm chromium thiab npib tsib xee, nrog 18% chromium thiab 8% npib tsib xee.
Qhov sib txawv tseem ceeb ntawm ob yog cov ntsiab lus carbon. 304L muaj cov ntsiab lus qis dua, feem ntau nyob ib ncig ntawm 0.03% lossis tsawg dua, thaum 304 muaj cov ntsiab lus carbon txog li 0.08%. Cov ntsiab lus qis qis no ua rau 304L ntau dua weldable thiab txo qhov kev pheej hmoo ntawm rhiab heev, uas tuaj yeem ua rau corrosion hauv qee qhov chaw.
304L feem ntau yog siv rau hauv cov ntawv thov uas yuav tsum tau vuam, xws li hauv kev tsim cov hlab ntsha siab, cov khoom siv tshuaj, thiab cov kav dej. Nws kuj yog siv dav hauv kev lag luam zaub mov thiab dej haus, vim nws yooj yim ntxuav thiab tsis cuam tshuam cov tsw lossis tsw.
304, ntawm qhov tod tes, feem ntau yog siv rau hauv cov ntawv thov uas yuav tsum muaj zog dua thiab hardness, xws li hauv kev tsim cov fasteners, twj, thiab li qub. Nws kuj yog feem ntau siv nyob rau hauv kev tsim kho kev lag luam, tshwj xeeb tshaj yog rau kev siv architectural.
Ntawm Sino Stainless Hlau, peb muab ob qho tib si 304 thiab 304L kub dov stainless hlau phaj cov khoom lag luam tshwj xeeb zoo thiab ua haujlwm ntev. Raws li cov kws tshaj lij stainless hlau cov chaw muag khoom, peb txaus siab rau peb cov khoom thiab peb cov kev txawj ntse tsis sib xws hauv kev lag luam. Xaiv peb rau cov neeg siv khoom zoo tshaj plaws, tus nqi sib tw, thiab kev xa khoom zoo. - Los ntawm: Sino stainless hlau lwm tus neeg
Yog tias koj tab tom nrhiav kom zoo 304 stainless hlau, nco ntsoov xaiv cov khoom lag luam zoo stainless hlau xws li Sino Stainless Steel. Nrog peb cov neeg siv khoom zoo tshaj plaws, tus nqi sib tw, thiab kev tshaj lij hauv kev lag luam, koj tuaj yeem ntseeg peb los muab cov khoom zoo tshaj plaws rau koj cov kev xav tau.
Stainless hlau paub txog nws cov khoom tiv thaiv corrosion, tab sis zoo li txhua yam ntaub ntawv, nws tsis muaj zog tiv thaiv xeb.
Txawm li cas los xij, 304 stainless hlau yog ib qho ntawm cov qib feem ntau siv rau nws cov kev tiv thaiv corrosion zoo heev hauv ntau qhov chaw.
Kev tiv thaiv corrosion ntawm 304 stainless hlau yog vim muaj cov chromium, uas tsim cov txheej txheem oxide passive ntawm cov khoom siv, tiv thaiv nws los ntawm kev cuam tshuam nrog ib puag ncig.
Ntev npaum li cov txheej txheem oxide no tseem nyob ruaj khov, 304 stainless hlau tiv taus xeb.
Txawm li cas los xij, hauv qee qhov chaw, xws li dej qab ntsev los yog acidic ib puag ncig, oxide txheej tuaj yeem cuam tshuam, ua rau xeb ntawm cov khoom.
Kev tu thiab tu kom zoo tuaj yeem pab tiv thaiv xeb ntawm 304 stainless hlau.
Los ntawm: Sino stainless hlau lwm tus neeg
304 stainless hlau yog cov hlau tsis sib nqus ntawm cov hlau tsis muaj hlau uas muaj chromium thiab npib tsib xee.
Nws yog lub npe hu rau nws zoo heev corrosion kuj, durability, thiab lub zog. Feem ntau, stainless hlau yog suav hais tias tsis yog-sib nqus vim nws muaj qhov tsis zoo rau cov hlau nplaum.
Txawm li cas los xij, cov hlau nplaum ntawm stainless hlau tuaj yeem sib txawv raws li nws cov khoom sib xyaw, microstructure, thiab kev ua haujlwm.
304 stainless hlau yog suav hais tias tsis yog-sib nqus nyob rau hauv nws lub xeev annealed tab sis tej zaum yuav ua me ntsis sib nqus tom qab txias ua hauj lwm los yog vuam. - Los ntawm: Sino stainless hlau lwm tus neeg
Raws li cov kws tshaj lij stainless hlau cov chaw muag khoom, peb muab ntau yam khoom zoo 304 stainless hlau uas tsim nyog rau ntau yam kev siv. Tiv tauj peb kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.
Tau txais Ib Daim Ntawv Tso Cai Dawb
Cia siab rau peb ua koj cov khoom zoo stainless hlau, peb yuav teb rau hauv 12 teev. Los yog koj tuaj yeem xa ib qho emali rau peb ncaj qha. (export81@huaxia-intl.com)
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Xaiv peb rau peb cov neeg siv khoom zoo tshaj, kev sib tw nqi, thiab kev txawj ntse tsis sib xws hauv kev lag luam.