1.4539 Khoom siv
1.4539 super austenitic stainless hlau yog cov pa roj carbon tsawg, siab nickel, molybdenum austenitic stainless acid-resistant hlau.
Xa E-mail:info@gneestainless.com
Tel:+8615824687445
Hauj lwm lawm
Khoom Description
1.4539 cov khoom
Alloy 904L yog cov pa roj carbon tsawg, siab alloy austenitic stainless hlau tsim los siv rau hauv cov xwm txheej hnyav. Tsis muaj ntau qhov sib txawv ntawm lub zog lossis hardness ntawm 904L thiab 316L. Nws cov ntsiab lus siab dua ntawm chromium, npib tsib xee thiab me me ntawm tooj liab muab zoo dua corrosion thiab hnav tsis kam.
UNS lub npe: UNS N08904
JIS tus qauv sib npaug: QS 2025 MC
EN / DIN tus lej sib npaug: EN 1.4539
EN/DIN sib npaug cim: X1NiCrMoCu25-20-5
316L yog qib stainless hlau cov ntaub ntawv, AISI 316L yog cov qib American, thiab sus 316L yog cov qib Japanese sib xws. kuv lub teb chaws txoj kev sib koom ua ke digital code yog S31603, tus qauv qib yog 022Cr17Ni12Mo2 (tus qauv tshiab), thiab qib qub yog 00Cr17Ni14Mo2, uas txhais tau tias nws tsuas yog muaj Cr, Ni, thiab Mo, thiab cov lej qhia txog feem pua. Lub teb chaws tus qauv yog GB/T 20878-2007 (tam sim no version).
Specification
| Cov qauv | Qib Steel | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tshuaj muaj pes tsawg leeg% | |||||||||||
| C: | Mn: | Si: | P: | S: | Cr: | Ni: | Mo: | Ti: | Cu: | N: | |
| EN | 1.4539 - X1NiCrMoCu25-20-5 - X 1 NiCrMoCu 25-20-5 | ||||||||||
| <0.02 | <2.0 | <0.7 | <0.030 | <0.010 | 19.0 - 21.0 | 24.0 - 26.0 | 4.0 - 5.0 | - | 1.2 - 2.0 | <0.15 | |
| ASTM | UNS N08904 - N 08904 - AISI 904L - AISI 904 L | ||||||||||
| <0.02 | <2.0 | <1.0 | <0.045 | <0.035 | 19.0 - 23.0 | 23.0 - 28.0 | 4.0 - 5.0 | - | 1.0 - 2.0 | <0.1 | |
| PN | 0H22N24M4TCu | ||||||||||
| <0.06 | 1.2 - 2.0 | <1.0 | <0.045 | <0.030 | 20.0 - 22.0 | 24.0 - 26.0 | 4.0 - 5.0 | <0.7 | 1.3 - 1.8 | - | |
| AFNOR | Z2NCDU25-20 - Z 2 NCDU 25-20 - Z2NCDU2520 | ||||||||||
| <0.02 | <2.0 | <0.4 | <0.035 | <0.010 | 19.0 - 21.0 | 24.0 - 26.0 | 4.0 - 5.0 | - | 1.0 - 2.0 | - | |
| JIS | SUS 317 J5L TK - SUS 317 J5L TP - F SUS 317 J5L | ||||||||||
| <0.02 | <2.0 | <1.0 | <0.045 | <0.030 | 19.0 - 23.0 | 23.0 - 28.0 | 4.0 - 5.0 | - | 1.0 - 2.0 | ||
1.4539 cov khoom
1.4539 yog super stainless hlau
1.4539 super austenitic stainless hlau yog cov pa roj carbon tsawg, siab nickel, molybdenum austenitic stainless acid-resistant hlau. Nws muaj peev xwm ua kom zoo-passivation muaj peev xwm, zoo heev corrosion kuj, zoo corrosion kuj nyob rau hauv non-oxidizing acids xws li sulfuric acid, acetic acid, formic acid, thiab phosphoric acid, thiab zoo corrosion kuj nyob rau hauv nruab nrab chlorine-muaj xov xwm. Kev ua haujlwm zoo heev rau pitting corrosion, nrog rau kev ua haujlwm zoo rau crevice corrosion thiab kev ntxhov siab corrosion. Nws yog haum rau sulfuric acid ntawm ntau yam concentrations hauv qab no 70 degree. Nws tuaj yeem tiv taus acetic acid ntawm txhua qhov concentration thiab kub nyob rau hauv lub siab ib txwm muaj thiab muaj kev tiv thaiv corrosion zoo hauv cov kua qaub sib xyaw ntawm formic acid thiab acetic acid. Super austenitic stainless hlau 904L yog cov hlau alloy austenitic stainless hlau uas muaj cov ntsiab lus carbon tsawg. Nws muaj qhov zoo corrosion kuj nyob rau hauv dilute sulfuric acid thiab tshwj xeeb tshaj yog tsim rau ib puag ncig nrog hnyav corrosion tej yam kev mob. Nws muaj cov ntsiab lus siab chromium thiab cov ntsiab lus nickel txaus. Qhov sib ntxiv ntawm tooj liab ua rau nws cov kua qaub-resistant, tshwj xeeb tshaj yog tiv taus chloride gap corrosion thiab kev nyuaj siab corrosion cracking. Nws tsis yooj yim rau corrosion me ntsis thiab kab nrib pleb, thiab yog resistant rau me ntsis. Nws cov corrosion kuj yog me ntsis zoo dua li lwm hom hlau, nws muaj kev ua tau zoo thiab weldability, thiab tuaj yeem siv rau cov hlab ntsha siab.
Cov neeg siv khoom Case
FAQ
Q: Dab tsi yog qhov zoo ntawm koj lub tuam txhab?
A: Peb muaj ntau tus kws tshaj lij, cov kws tshaj lij, cov nqi sib tw thiab cov kev pabcuam zoo tshaj plaws tomqab muag ntau dua li lwm lub tuam txhab stainless hlau.
Q: Muaj pes tsawg coutries koj twb exported?
A: Exported rau ntau tshaj 50 lub teb chaws feem ntau yog los ntawm America, Russia, UK, Kuwait, Egypt, Qaib ntxhw, Jordan, Is Nrias teb, thiab lwm yam.
Q: Koj puas tuaj yeem muab cov qauv?
A: Yog. Peb tuaj yeem muab cov qauv me me hauv Tshuag dawb, tsuav yog koj tiv tauj peb. Cov qauv customized yuav siv li ntawm 5-7 hnub.
Q: Hais txog 1.4539 cov khoom siv nqi?
A: Cov nqi sib txawv ntawm lub sijhawm mus rau lub sijhawm vim muaj kev hloov pauv ntawm tus nqi ntawm cov khoom siv raw.
Cim npe nrov: 1.4539 khoom, Tuam Tshoj 1.4539 khoom manufacturers, hoobkas
Xa kev nug
Koj Tseem Yuav Zoo Li
