Taw qhia
446 stainless hlau daim hlau yog lub npe hu ua siab-qib siab hlau. Lawv muaj kev txhim kho zoo corrosion hauv kev sib piv nrog lwm cov hlau raws li lawv muaj ntau chromium.
Raws li lawv cov qauv crystalline, cov hlau stainless tau muab faib ua peb pawg, uas yog, martensitic, austenitic thiab ferritic steels. Kev sib xyaw ntawm cov qib ua haujlwm (martensitic thiab ferritic steels) ua rau plaub pawg neeg lub npe hu ua nag lossis daus tawv.
Qeb 446 stainless hlau yog ferritic, tsis-tshav kub kho stainless hlau uas muab zoo tiv taus kub kub oxidation thiab corrosion. Cov ntaub ntawv hauv qab no qhia ntau ntxiv txog qib 446 stainless hlau.
Details
| Khoom Npe | 446 stainless hlau phaj |
Ntev | raws li yuav tsum tau ua |
Dav | 3mm-2000mm los yog raws li cov neeg xav tau |
Thickness | 0.1mm-300mm lossis raws li yuav tsum tau ua |
Txuj Ci | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam |
Cov txheej txheem | Kub dov / txias kuav los tiag |
Kho deg | 2B lossis raws li cov neeg siv khoom xav tau |
Thickness kam rau ua | 0.01 hli |
Cov khoom siv | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
Thov | Nws yog dav siv hauv cov ntawv thov qhov kub thiab txias, cov cuab yeej siv kho mob, cov ntaub ntawv tsim vaj tsev, tshuaj lom neeg, khoom noj khoom haus kev lag luam, kev ua liaj ua teb, nkoj cov khoom siv. |
Nws kuj siv rau cov zaub mov, dej haus ntim, khoom siv hauv chav ua noj, tsheb ciav hlau, dav hlau, conveyor siv, tsheb, bolts, txiv ntoo, caij nplooj ntoos hlav, thiab lub vijtsam. | |
MOQ | 1 tuj, Peb tuaj yeem txais qauv kev txiav txim. |
Lub sijhawm khoom xa tuaj | Hauv 15-20 hnub ua haujlwm tom qab tau txais kev tso nyiaj lossis L / C |
Cov Raug Xa Tawm | Cov ntaub ntawv tsis muaj dej, thiab cov hlua steel pob. |
Txheem Export Seaworthy Pob.Suit rau txhua hom kev thauj, lossis raws li cov neeg xav tau | |
Peev Xwm | 250,000 tons / xyoo |
Tshuaj lom neeg muaj pes tsawg leeg(%)
| Khoom | Cov Ntsiab Lus (%) |
Hlau, Fe | 73 |
Chromium, Cr | 23.0 - 27.0 |
Maij Mangan, Mn | 1.50 |
Silicon, Si | 1.0 |
Nickel, Ni | 0.25 |
Pa roj carbon, C | 0.20 |
Phosphorous, P | 0.040 |
Tub Lauj, S | 0.030 |
Txhua yam khoom
| Khoom | Metric | Imperial |
Lub zog tawv | 550 MPa | 79800 psi |
Paib muaj zog (@strain 0.200%) | 345 MPa | 50000 psi |
Elastic cov qauv | 200 GPa | 29000 ksi |
Poisson' s piv | 0.27-0.30 | 0.27-0.30 |
Elongation thaum tawg | 20% | 20% |
Hardness, Brinell (kwv yees los ntawm Rockwell B) | 159 | 159 |
Hardness, Knoop (kwv yees los ntawm Rockwell B) | 173 | 173 |
Hardness, Rockwell A (kwv yees los ntawm Rockwell B) | 51.1 | 51.1 |
Lub Zog tawv, Rockwell B | 83 | 83 |
Hardness, Vickers (kwv yees los ntawm Rockwell B) | 159 | 159 |
Cov kev siv raug
1.X-ray lub raj raj puag
2.Boiler baffles
3.Cov hlawv roj Cheebtsam
4.Anealing cov thawv
5.Txoj kev ua haujlwm siab
6.Kiln linings
7.Glass pwm
8.Qhov chaw seem
Kev Ua Lag Luam: Middle East / Africa / Asia / South America / Europe / North America
Vim li cas thiaj xaiv peb?
1.Quality Tswj los ntawm tag nrho cov txheej txheem tsim khoom.
2. Kev soj ntsuam dav dav ntawm kev kho ua ntej yuav Ntim.
3.Our khoom txhua qhov dhau ISO 9001.
4.Txiav ntau yam qauv rau koj xaiv thiab peb tuaj yeem lees txais kev txiav txim yam tsawg kawg nkaus. Koj cov kev txaus siab tuaj yeem lav tag nrho.
5. Tom qab koj xaj, peb Yuav Ua raws li tus txheej txheem tag nrho thiab Hloov kho nws rau koj. Muab cov khoom thauj khoom, Chaw thau khoom ntim thiab Nrhiav cov khoom thauj khoom rau koj.
6.Yog ntawm peb cov khoom koj txaus siab, lossis lwm yam kev txiav txim siab koj xav tso, yam khoom uas koj xav yuav, Thov qhia rau peb paub koj qhov kev xav tau. Peb pab neeg yuav ua qhov zoo tshaj plaws los pab koj.
Cov FAQ
Q1: Koj tus nqi li cas?
A1: Lub Hoobkas muag ncaj qha
Q2: Koj lub Hoobkas ua li cas txog kev tswjhwm zoo?
A2: SGS daim ntawv pov thawj.Qhov Ib Xyoo Zoo Tshaj Tawm Thiab Lub Sij Hawm Rau Kev Ua Haujlwm Pab Cuam.
Q3: Cov nqe lus them nqi dab tsi koj txais?
A3: L / C, D / A, D / P, T / T, Western Union, MoneyGram, Raws li cov neeg siv cov kev them nyiaj rau kev txiav txim offline.
Q4: Koj yuav npaj li cas cov zaub mov xa tuaj?
A4: Los Ntawm Hiav Txwv / Los Ntawm Tsheb nqaj hlau / Los ntawm Huab Cua lossis Los Ntawm Express, 15-20days Tawm tsam Them.
Q5: Koj tuaj yeem tsim hom khoom dab tsi?
A5: Cov ntawv tshwj xeeb steel, stainless hlau, duplex stainless hlau, carbon hlau, tooj dag thiab npib tsib xee hlau thiab lwm yam.
