Product Description
321 stainless hlau yog cov cua kub-resistant hlau alloy uas muaj npib tsib xee, chromium, thiab titanium.Nws muaj kev hnav zoo heev hauv cov organic thiab inorganic acids ntawm ntau qhov ntau thiab kub, tshwj xeeb tshaj yog nyob rau hauv oxidizing ib puag ncig.Qhov no ua rau nws zoo tagnrho rau fabricating acid resistant hlab ntsha, khoom siv hauv ob sab phlu thiab piping.
Lub xub ntiag ntawm titanium nyob rau hauv 321 stainless hlau txhim khu nws corrosion kuj thiab tsub kom nws lub zog ntawm kub kub, thaum tseem inhibiting tsim ntawm chromium carbides.Nws nthuav tawm cov kev ua tau zoo heev hauv kev kub ntxhov rupture thiab creep resistance, tshaj 304 stainless hlau.Yog li ntawd, nws yog qhov zoo tagnrho rau soldering Cheebtsam siv nyob rau hauv high kub daim ntaub ntawv.
Tshuaj muaj pes tsawg leeg
| Qib | C≤ | Si ≤ | Mn≤ | S≤ | P≤ | Cr | Ni | Ti≥ |
| 321 | 0.08 ib | 1.00 Nws | 2.00 Nws | 0.030 Nws | 0.045 ib | 17.00 – 19.00 Nws | 9.00-12.00 Nws | 5 * C% |
Qhov ntom ntom ntom ntom ntom
Qhov ceev ntawm stainless hlau 321 yog 7.93g / cm3
Mechanical Properties
σb (MPa): ≥520
σ0.2 (MPa): ≥205
d5 (%): ≥40
ψ (%): ≥50
Hardness: ≤187HB; ≤90HRB; ≤200HV
Specifications ntawm Stainless Hlau Chev
| Txuj | ASTM, JIS, DIN, AISI, KS, EN ... | |
| Martensite-Ferritic | 405, 409, 409L, 410, 420, 420J1, 420J2, 420F, 430, 431... | |
| Austenite Cr-Ni -Mn | 201, 202... | |
| Austenite Cr-Ni | 304, 304L, 309S, 310S... | |
| Austenite Cr-Ni -Mo | 316, 316 hli... | |
| Super Austenitic | 904L, 220, 253MA, 254SMO, 654MO | |
| Duplex | S32304, S32550, S31803, S32750 | |
| Austenitic | 1.4372, 1.4373, 1.4310, 1.4305, 1.4301, 1.4306, 1.4318, 1.4335, 1.4833, 1.4835, 1.4845, 1.41.484 71, 1.4438, 1.4541, 1.4878, 1.4550, 1.4539, 1.4563, 1.4547 | |
| Duplex | 1.4462, 1.4362, 1.4410, 1.4507 | |
| Ferritic | 1.4512, 1.400, 1.4016, 1.4113, 1.4510, 1.4512, 1.4526, 1.4521, 1.4530, 1.4749, 1.4057 | |
| Martensitic | 1.4006, 1.4021, 1.4418, S165M, S135M | |
| Nto tiav | No. 1, No. 4, No. 8, HL, 2B, BA, Mirror... | |
| Specification | Thickness | 0.3-120 hli |
| Dav | 1000,1500,2000,3000,6000mm | |
| Them Nyiaj | T / T, L / C | |
| Pob | Export txheem pob los yog raws li koj xav tau | |
| Xa sijhawm | 7-10 hnub ua haujlwm | |
| MOQ | 1 Tuj | |
Peb lub Hoobkas
FAQ
Q1: Yuav ua li cas txog tus nqi shipping?
Muaj ntau ntau yam uas yuav tsum tau xav txog thaum txiav txim siab tus nqi thauj khoom.Kev xaiv tus xa khoom xa tuaj lav qhov kev pabcuam ceev tshaj plaws, tab sis kuj tseem kim dua.Ntawm qhov tod tes, txawm hais tias lub sijhawm xa khoom qeeb qeeb, rau ntau qhov ntau, kev xa khoom hiav txwv tau pom zoo. Kom tau txais ib qho kev xa khoom zoo uas yuav siv sij hawm rau hauv tus account kom muaj nuj nqis, qhov hnyav, txoj kev thiab qhov chaw, thov hu rau peb.
Q2: Koj tus nqi yog dab tsi?
Peb xav qhia rau koj tias peb cov nqi yuav hloov raws li cov khoom siv thiab kev ua lag luam.Txhawm rau kom ntseeg tau tias koj tau txais cov ntsiab lus tseeb tshaj plaws thiab hloov tshiab, peb caw koj tiv tauj peb rau daim ntawv teev npe tshiab.Ua tsaug rau koj txoj kev nkag siab thiab kev koom tes.
Q3: Koj puas muaj qhov kev txiav txim yam tsawg kawg nkaus?
Yog tias koj xav tau cov ntaub ntawv ntau ntxiv txog kev txiav txim yam tsawg kawg nkaus rau cov khoom lag luam thoob ntiaj teb, thov koj xav tiv tauj peb.Peb yuav zoo siab pab koj.
