| Ua siab ntev | ±1% |
| Alloy Los Tsis | Yog Alloy |
| Nto tiav | BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D |
| Tawm txoj kab uas hla | 100mm, 150mm, 200mm, 300mm, 400mm, qhov ntau thiab tsawg tuaj yeem kho |
| Ntev | 6-12m, tuaj yeem kho tau |
| Thickness | 2-20 hli |
| Qhov zoo | Muaj zog Corrosion Resistance |
Product Overview
Loj - txoj kab uas hla stainless hlau kav feem ntau yog xa mus rau stainless hlau yeeb nkab cov ntaub ntawv nrog ib txoj kab uas hla sab nraud ntau dua 508mm (20 ntiv tes). Vim lawv zoo heev corrosion kuj, siab zog, zoo toughness thiab machinability, lawv ua lub luag hauj lwm tseem ceeb nyob rau hauv ntau yam kev lag luam teb thiab loj - tej yaam num.
Khoom siv thiab kev sib xyaw
304, 304L, 316, thiab 316L yog cov khoom siv austenitic loj rau - txoj kab uas hla stainless hlau kav. Lawv cov tshuaj muaj pes tsawg leeg ua raws li cov qauv xws li GB / T 14976 thiab ASTM A312. Cov ntsiab lus ntawm cov ntsiab lus tseem ceeb txiav txim siab qhov tseem ceeb ntawm kev ua tau zoo xws li corrosion kuj thiab toughness. Cov khoom tshwj xeeb (feem ntau, %) yog raws li qhia hauv cov lus hauv qab no:
| Cov ntaub ntawv qib | Carbon (C) Tsawg dua lossis sib npaug | Silicon (Si) Tsawg dua lossis sib npaug | Manganese (Mn) Tsawg dua lossis sib npaug | Phosphorus (P) Tsawg dua lossis sib npaug | Sulfur (S) Tsawg dua lossis sib npaug | Chromium (Cr) |
|
304 |
0.08 |
1.00 |
2.00 |
0.045 |
0.030 |
18.00-20.00 |
|
304L |
0.03 |
1.00 |
2.00 |
0.045 |
0.030 |
18.00-20.00 |
|
316 |
0.08 |
1.00 |
2.00 |
0.045 |
0.030 |
16.00-18.00 |
|
316L |
0.03 |
1.00 |
2.00 |
0.045 |
0.030 |
16.00-18.00 |
Kev tsim khoom
Submerged Arc Vuam (SAW): Cov hlau tsis muaj hlau yog dov rau hauv cov duab tubular siv lub tshuab yob txoj kev. Submerged arc vuam thev naus laus zis yog ua haujlwm rau ncaj los yog kauv seam vuam. Tom qab ntawd, cov txheej txheem suav nrog kev ncaj, qhov tsis pom kev, kev kho cua sov, thiab kev ntsuas dej siab kom ua tiav cov duab. Cov txheej txheem no yog tsim rau cov khoom siv yeeb nkab nrog lub taub sab nraud xws li 508mm txog 3000mm thiab phab ntsa thickness ntawm 6mm mus rau 100mm. Nws nta cov vuam zoo thiab ruaj khov vuam zoo, ua rau nws cov txheej txheem tsim khoom loj rau - txoj kab uas hla stainless hlau kav. Nws yog dav siv hauv kev lag luam chemical engineering, kev ua haujlwm hauv nroog, thiab lub zog.
Mechanical zog
Cov khoom siv hluav taws xob loj ntawm - txoj kab uas hla stainless hlau kav yog cuam tshuam los ntawm cov khoom siv, kev tsim khoom, thiab txoj kev kho cua sov. Cov kev ntsuas tseem ceeb ntawm cov khoom siv sib txawv yog raws li hauv qab no (ntawm chav tsev kub, raws li cov qauv xws li GB / T 14976 thiab ASTM A312):
| Khoom siv / txheej txheem | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Lub zog cuam tshuam (Akv, J) |
|
304/304L |
Ntau dua lossis sib npaug rau 485 |
Ntau dua lossis sib npaug li 170 |
Ntau dua lossis sib npaug li 40 |
Ntau tshaj los yog sib npaug rau 30 |
|
316/316L |
Ntau dua lossis sib npaug rau 485 |
Ntau dua lossis sib npaug li 170 |
Ntau dua lossis sib npaug li 40 |
Ntau tshaj los yog sib npaug rau 30 |
Tej kev siv
Qhov loj - txoj kab uas hla stainless hlau kav, vim lawv cov kev ua tau zoo heev, tau siv dav hauv ntau yam xws li kev lag luam, kev lag luam hauv nroog, lub zog, thiab kev tsim vaj tsev hauv hiav txwv. Cov xwm txheej tshwj xeeb yog raws li hauv qab no:
petrochemical kev lag luam:Lawv siv rau kev thauj cov roj av, roj av, cov khoom siv tshuaj lom neeg, thiab cov xov xwm corrosive, nrog rau cov kav dej ntawm cov hlab ntsha thiab cov khoom siv hluav taws xob. Cov ntaub ntawv tseem ceeb yog 316L thiab 2205 duplex stainless hlau, haum rau siab -siab thiab corrosive.
municipal engineering teb:Nws yog siv rau cov dej hauv nroog, kev kho dej phwj tuaj, cov kav dej xa hluav taws xob, tshwj xeeb tshaj yog loj - cov kav dej kav dej. Nws yog tsim los ntawm 304 thiab 316L cov ntaub ntawv, uas muaj kev tiv thaiv xeb, lub neej ua haujlwm ntev (txog 50 xyoo lossis ntau dua), thiab cov nqi tu qis. Nws hloov cov pa roj carbon steel kav.
lub zog thiab lub zog sector:Rau kev thauj mus los hauv chav, cov kav dej txias txias hauv thermal fais fab, nuclear fais fab thiab cua fais fab tej yaam num, nrog rau siab -kub nruab nrab thauj pipelines rau hnub ci thermal fais fab, cov ntaub ntawv xws li 310S, 321, thiab 2507 feem ntau yog siv, uas yog haum rau siab -kub, siab - siab thiab muaj zog tawg.
Peb Qhov Zoo
Peb muab ntau yam loj - txoj kab uas hla stainless hlau kav kom haum rau ntau qhov kev xav tau, suav nrog ob phab ntsa nyias thiab cov phab ntsa hnyav. Peb cov khoom lag luam npog cov qauv loj rau kev siv tam sim, thaum tseem muab kev cai - cov kev daws teeb meem loj kom phim cov qauv tsim tshwj xeeb. Ntawm qhov muaj peev xwm siab tshaj plaws, cov kav dej no ncav cuag sab nraud txoj kab uas hla ntawm 40 ntiv tes thiab phab ntsa tuab txog li 70 hli - qhov ntev uas haum rau loj - daim ntawv thov uas xav tau cov kav dej muaj zog.
Tag nrho peb cov loj - txoj kab uas hla stainless hlau kav yog tsim nyob rau hauv txoj kab nrog feem ntau ASTM cov qauv thiab thoob ntiaj teb specifications, kom ntseeg tau seamless kev koom ua ke rau hauv lub ntiaj teb no tej yaam num. Peb cov khoom siv dav dav xws li 304, 304L, 316, thiab 316L kom tau raws li cov kev xav tau ntawm kev lag luam. Rau cov kev xav tau tshwj xeeb, peb kuj muab cov qib stainless hlau ntxiv uas ua raws li cov qauv kev lag luam tshwj xeeb, kom ntseeg tau yooj yim rau cov haujlwm nrog cov khoom siv tshwj xeeb.
Cim npe nrov: Tuam Tshoj Customized Stainless Hlau Tubing Manufacturers, Cov neeg nqa khoom, Lub Hoobkas - Ua nyob rau hauv Suav teb
