321, 321H stainless hlau tshav kub exchanger

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ASTM A249 321 Stainless Steel Seamless Heat Exchanger Tubing, SS 1.4541 Heat Exchanger Tube, 321H Stainless Steel Heat Exchanger Tubing, Stainless Steel 321H Heat Exchanger Tube, Stainless Steel 321 Seamless Heat Exchanger Tube Supplier.

AISI 321H Heat Exchanger Tubing, SS 1.4878 U Tube Thaum tshav kub kub Exchanger, SS 321 U Khoov Exchanger Tubing, SS S32109 Plhaub thiab Tube Thaum tshav kub kub Exchanger, ASME SA 249 SS 321H Thaum tshav kub kub Exchanger Tubes, SS UNS S32100 Tube Heat Exchanger.

Stainless hlau 321H yog dav siv austenitic Stainless hlau alloy nyob rau hauv ntau yam lag luam.Cov alloy yog ruaj khov heev tiv thaiv carbide daim ntawv nag lossis daus thiab tuaj yeem tsim los ua haujlwm nyob rau hauv qhov kub ntawm 427 txog 816 degree C. qib tsis sib nqus hauv cov xwm txheej thiab nyob rau hauv annealed mob, nws tuaj yeem hardened hauv kev ua haujlwm txias.Titanium yog ntxiv rau qib los txhawm rau txhim kho qoob loo ciam teb thiab txo qis kev phom sij rau intergranular corrosion.Qib 321/321H muaj cov tshuaj lom neeg tseem ceeb hauv nws uas pab txhim kho nws qhov zoo.Muaj xws li hlau, chromium, npib tsib xee, Manganese, silicon, phosphorous thiab carbon yog ib co ntawm cov tshuaj muaj nyob rau hauv qib.

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Cov ntaub ntawv yooj yim

SS 321 / 321H qib nthuav tawm zoo corrosion kuj, txhim kho oxidation tsis kam, zoo crevice corrosion kuj, txhim kho kev nyuaj siab corrosion kuj thiab zoo zog nyob rau hauv high kub.Tsis tas li ntawd, nws kuj muaj cov cuab yeej zoo xws li lub zog tensile zoo, txhim kho lub zog ntawm lub zog, ntau dua thiab luv dua creep zog thiab zoo heev hardness nyob rau hauv qhov kub thiab txias.

Hais txog kev lag luam

Jay Hind Hlau & Tubes yog ib qho ntawm cov chaw tsim khoom, cov khoom lag luam thiab cov khoom lag luam zoo tshaj plaws ntawm Stainless Hlau 321 / 321H Kub Exchanger Tubes rau lawv cov neeg yuav khoom thoob plaws ntiaj teb.Kev lag luam siv cov khoom zoo ntawm cov khoom siv raw uas tau txais los ntawm cov neeg muag khoom lag luam uas muaj kev ntseeg siab ntxiv uas tau soj ntsuam zoo ntxiv los ntawm cov kws tshaj lij kev lag luam.Ntxiv mus, kev lag luam muab cov kev pabcuam tseem ceeb ntawm lawv cov khoom uas tau txais txiaj ntsig zoo los ntawm cov neeg siv khoom.Cov yam ntxwv tshwj xeeb xws li kev ua tiav siab kawg, qhov tseeb qhov ntev, zoo kav ntev thiab xa khoom raws sij hawm yog qee qhov kev pabcuam.
Kev lag luam siv cov tshuab niaj hnub thiab lwm yam khoom siv hauv cov khoom lag luam txhawm rau txhim kho cov khoom lag luam thiab kev ua haujlwm ntawm cov khoom.Ntxiv mus, kev lag luam txuas ntxiv txhim kho qhov zoo ntawm cov cua kub exchangers raj raws li kev lag luam tshiab thiab cov neeg siv khoom xav tau.

Kev xeem zoo thiab cov ntaub ntawv
Muaj ntau qhov kev ntsuam xyuas tau ua los ntawm cov khoom siv hluav taws xob sib txawv kom paub meej qhov zoo thiab ua haujlwm zoo ua ntej thaum kawg xa mus rau cov neeg siv khoom.cov kev sim xws li kev sim tshuab, kev sim hardness, PMI xeem, IGC xeem, khoov xeem, micro thiab macro xeem thiab flaring xeem yog ib co ntawm cov kev ntsuam xyuas yog ua nyob rau hauv Stainless hlau 321 / 321H Heat Exchanger Tubes.

Ss 321 / 321h Kub Exchanger Tubes Specification

Ntau yamOD: 10mm OD txog 50.8mm OD
Sab nraud9.52mm OD 50.80mm OD
ThicknessNtev: 0.70mm-12.70mm
Ntev: mus txog 12 Meters Leg Length & Customed Length
SpecificationsQauv: ASTM A249 / ASTM SA249
Ua kom tiav: Annealed, pickled & polished, BA

Qib sib npaug ntawm Stainless Hlau 321 / 321H Kub Exchanger Tubes

STANDARD	UNS	WERKSTOFF NR.
SIB 321	S32100	1.4541 ib
SIB 321H	S32109	1.4878 ib

Tshuaj muaj pes tsawg leeg ntawm SS 321 / 321H Heat Exchanger Tube

SS	321	321 h ua
Ni	09-12 : kuv	09-12 : kuv
Fe	0.10	0.10
Cr	17–19 : kuv	17–19 : kuv
C	0.08 max	0.04-0.08 Nws
Si	1 max	0.75 max
Mn	2 max	2 max
P	0.040 max	0.045 max
S	0.030 max	0.03 max
Mo	4 (C + N)	0.70 max

Mechanical Properties ntawm SS 321 / 321H Kub Exchanger Tubes

Qib	321	321 h ua
Tensile zog (MPa) min	515	515
Yield Strength 0.2% Pov thawj (MPa) min	205	205
Elongation (% hauv 50mm) min	40	40
Hardness
Rockwell B (HR B) max	95	95
Brinell (HB) max	217	217