AISI 321 1.4541 Seamless Stainless Tubes
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AISI 321 1.4541 Seamless Stainless Tubes

1.4541 stainless hlau yeeb nkab muaj kev tiv thaiv zoo heev ntawm qhov kub thiab txias tab sis feem ntau yog tsim los ua haujlwm ntawm qhov kub siab. Cov ntsiab lus titanium ntxiv ntawm yam tsawg kawg tsib npaug ntawm cov ntsiab lus carbon % (max 0.7%) txhais tau hais tias qib 321 kuj muaj lub zog nkag tau zoo, ua haujlwm zoo rau chromium carbide nag lossis daus thiab tiv taus oxidation thiab intergranular corrosion mus txog. 850ºC hauv huab cua qhuav kev pabcuam.
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Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.

Khoom Taw qhia

 

Qib 321 1.4541 stainless hlau yeeb nkab yog cov yeeb nkab uas tiv taus cua sov nkag rau hauv ntau qhov kev lag luam. Cov cuab yeej tseem ceeb ntawm Qib 321 yog cov ntsiab lus titanium ntxiv (5 x C%) stabilizing cov khoom thiab ua rau nws tsis kam mus rau carbide nag lossis daus thaum raug kub thiab tiv thaiv oxidation nws cov yam ntxwv tseem ceeb. Thaum tuav lub zog zoo thiab kev tiv thaiv corrosion thaum raug kub siab, qib stainless hlau zoo li feem ntau cov qib austenitic tseem yuav tuav nws lub zog thiab tawv ntawm qhov kub thiab txias, ua qhov no yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv xws li cov khoom siv roj refinery mus rau tsheb. tso tawm systems. Qhov kub tiv thaiv qib ntawm stainless hlau muaj qhov siab tshaj plaws cua qhuav kev pabcuam kub ntawm 850ºC.

seamless  pipe

Cov ntaub ntawv ntawm 1.4541 Stainless Seamless Yeeb Nkab:

Length: 60 cm - Tej zaum yuav raug txiav rau txhua qhov ntev.

Sab nraud txoj kab uas hla: 12 mm

Phab ntsa thickness (WT): 1.5 hli

Qhov hnyav: 0.23 kg

Qib steel: 1.4541 / 321

Product code: S-RR/012.00X01.50/1.4878/60CM

 

1.4541 SS Seamless Yeeb Nkab Kev Ntsuam Xyuas

321 Cr% Ni% Mo% Ti% C% Cu% Mn% Si% N%
MIN 17.0 9.0 - (5xC + N) - - - 0.25 -
MAX 19.0 12.0 0.75 0.7 0.08 0.75 2.0 1.0 0.1

 

Qib Ss 321 Seamless Pipe Mechanical Properties

Cov khoom uas tau hais hauv qab no yog cov lus qhia tsuas yog thiab yuav tsum tsis txhob siv rau txhua lub hom phiaj tsim.

- 0.2% Pov thawj (Nmm²) UTS (Nmm²) Elongation (%)
321 (1.4541) 200 - 300 500 - 700 40

 

Neeg tuaj xyuas

GNEE Steel Group yog Tuam Tshoj tus kws tshaj lij ib-nres muab cov saw hlau lag luam rau cov khoom siv hlau. Nws cov yeeb nkab stainless hlau ntau lawm tshuab tau mus txog lub ntiaj teb cov txheej txheem nruab nrab. Nws tau raug lees paub los ntawm ntau lub tuam txhab ua haujlwm thiab tau dhau los ua lub hnub qub lag luam hauv Asia.

gnee steel

Tshaj li 30 xyoo dhau los, peb tau ua haujlwm rau peb cov neeg siv khoom, peb tau tsim cov neeg siv khoom muaj zog thoob plaws 32 lub teb chaws thiab 15 kev lag luam ntsug, txoj cai los ntawm cov kev lag luam yooj yim xws li daim ntawv mus rau cov kev pabcuam sab nrauv.

 

 

Cim npe nrov: aisi 321 1.4541 seamless stainless hlab, Tuam Tshoj aisi 321 1.4541 seamless stainless hlab lwm tus neeg

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