Zirconium Alloy Tube

Zirconium alloy thiab zirconium Tsim los ntawm tus kws tshawb fawb Martin Heinrich Klaproth hauv xyoo 1789.

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Khoom Taw qhia

Lub hauv paus ntawm zirconium yog Baddelites (ZrO2) thiab zirconium sands (ZrSiO4), ob qho tib si uas muaj ntau tshaj plaws hauv Australia.

Zirconium tshwj xeeb tshaj yog tiv taus corrosion. Thaum zirconium los rau hauv kev sib cuag nrog cov xov xwm uas muaj dej, ib txheej passivating oxide (ZrO2) uas coats cov hlau tsis tu ncua nws tus kheej. Cov khoom siv nuclear tseem ceeb yog zirconium alloy tubes, uas nquag siv rau nuclear roj sib sau ua ke thiab cov qauv hauv pawg hauv dej- txias reactors.
Zirconium Zr702 yog resistant rau kev xyaum tag nrho cov organic acids, mineral acids, thiab alkaline daws, thiab lwm yam.

Nws yog siv rau kev tsim cov chaw tshuaj, rau tej yam xws li li qub, twj, thiab agitators. Nws yog ua hauj lwm hauv electronics los tsim lub tshuab nqus tsev rau X-ray technologies.

Zirconium alloys thiab semi-tiav zirconium khoom

Kev lag luam nuclear thiab tshuaj lom neeg tam sim no siv zirconium semi-tiav khoom feem ntau; cov ntaub ntawv siv sib txawv feem ntau raws li tus nqi ntawm hafnium uas tseem muaj.

Zr alloys tshuaj muaj pes tsawg leeg

QIB	UNS NUMBER	ZR plus HF (MIN)	HF (MAX)	FE plus CR	SN	HMAX	CMAX	NB	OMAX
zr700 ua	R60700	99.2	<2,5	<0.20	–	0.005	0.05	–	0.10
zr702 ua	R60702	99.2	<4,5	<0.20	–	0.005	0.05		0.16
zr704 ua	R60704	97.5	<4,5	0.2-0.4	–	0.005	0.05		0.18
zr705 ua	R60705	95.5	<4,5	<0.20	1.0-2.0	0.005	0.05	2.0-3.0	0.18
zr706 ua	R60706	95.5	<4,5	<0.20	–	0.005	0.05	2.0-3.0	0.16
Zircaloy 2	R60802	98.5	<100ppm	0.07-0.20	1.2-1.7
Zircaloy 4	R60804	98	<100ppm	0.28-0.37	1.2-1.7
Znb2, 5	R60901	96.8-97.5	<100ppm	0.28-0.37	1.2-1.7			2.4-2.8	0.14

Zr alloys mechanical zog

QIB	UNS NUMBER	Lub zog tensile MIN (MPA)	YIELD Lub Zog MIN (MPA)	ELONGATION MIN feem pua	BENDING RADIUS *
zr700 ua	R60700	380	305	2	5T
zr702 ua	R60702	380	205	16	5T
zr704 ua	R60704	415	240	14	5T
zr705 ua	R60705	550	380	16	3T
zr706 ua	R60706	510	345	20	2.5T
Zircaloy 2	R60802	413	241	20
Zircaloy 4	R60804	413	241	20
Znb2, 5	R60901	448	310	20

Kev siv ntawm zirconium alloy raj:

Gas Absorber

Zirconium absorbs nitrogen, hydrogen thiab oxygen zoo li lithium thiab titanium. Thaum qhov kub siab tshaj 900 degrees Celsius, zirconium tuaj yeem nqus tau nitrogen heev; ntawm 200 degrees Celsius, ib puas grams ntawm zirconium hlau nqus tau yim puas thiab kaum xya litres ntawm hydrogen, uas yog ntau tshaj yim puas txhiab zaus ntawm hlau.
Ib puas grams ntawm zirconium hlau tuaj yeem nqus tau 817 litres ntawm hydrogen roj ntawm 200 degree, uas yog ntau tshaj 800,000 npaug ntawm cov hlau. Cov cuab yeej no ntawm zirconium tau siv dav, piv txwv li hauv kev lag luam hluav taws xob lub tshuab nqus tsev, qhov twg zirconium hmoov tau dav siv los pleev xim rau ntawm qhov chaw ntawm anodes thiab lwm qhov chaw sov ntawm cov khoom siv hluav taws xob thiab cov twj paj nruag.
Nws yog siv los nqus cov pa seem hauv lub tshuab nqus tsev los ua cov tshuab nqus tsev electron siab thiab lwm yam khoom siv hluav taws xob nqus, yog li txhim kho lawv qhov zoo thiab txuas ntxiv lawv lub neej kev pab cuam.

Metallurgical luag hauj lwm

Zirconium kuj tseem siv tau los ua "vitamin" hauv kev lag luam metallurgical, ua lub luag haujlwm muaj zog hauv deoxidation, tshem tawm nitrogen thiab sulfur tshem tawm. Qhov sib ntxiv ntawm tsuas yog ib txhiab ntawm zirconium rau steel nce nws hardness thiab lub zog loj heev; armored steel muaj zirconium.
Zirconium yog tov rau hauv tooj liab thiab kos rau hauv tooj liab hlau. Lub peev xwm hluav taws xob ntawm cov hlau tsis muaj zog, tab sis qhov feem pua ntawm cov melting yog zoo heev, thiab nws yog siv raws li ib tug high voltage hlau.
Zirconium-muaj zinc-magnesium alloy, lub teeb thiab kub resistant, ob zaug muaj zog li zoo tib yam magnesium alloy, tuaj yeem siv rau hauv kev tsim cov khoom siv dav hlau.

Zirconium Alloy Tube Uses

Peb hais rau lub tuam txhab tus ntsuj plig ntawm "nrhiav kev ua lag luam los ntawm qhov zoo, nrhiav kev ciaj sia los ntawm lub koob npe nrov, kev txhim kho tus kheej, forging ua ntej", thiab koom tes nrog peb cov neeg siv khoom nrog cov cuab yeej siv siab tshaj thiab kev pabcuam zoo.
Peb txaus siab los tsim kom muaj tag kis zoo dua nrog koj. Peb lub tuam txhab muab zirconium alloy raj nrog cov thev naus laus zis zoo thiab tus nqi qis, txais tos muab qhov kev txiav txim rau kev sib tham!

Cim npe nrov: zirconium alloy tube, lwm tus neeg, manufacturers, hoobkas, customized, yuav, nqe, hais, zoo, cia muag, hauv Tshuag

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Zirconium 702 tube

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