High Quality Niobium Hlau Tube nrog CAS No 7440-03-1

KHOOM PLIG

Product Description

Index	Nb1	Nb2
Nb	Tshuav	Tshuav
Fe	0.004	0.01
Si	0.004	0.01
Ni	0.002	0.005
W	0.005	0.02
Mo	0.005	0.01
Ti	0.002	0.004
Ta	0.05	0.07
O	0.012	0.015
C	0.0035	0.005
H	0.0012	0.0015
N	0.003	0.005

Purity: ≥99.95% Specifications: Txoj kab uas hla: φ2.0-100mm

Thickness: 0.2-5.0 hli

Ntev: 200mm-8000mm

Capillary loj specifications: txheej kab Φ0.2 ~ Φ8mm, phab ntsa thickness T0.015 ~ 0.5mm.

Qhov siab tshaj plaws: sab nraud txoj kab uas hla Φ ± 0.003mm, phab ntsa thickness T ± 0.005mm, ntev L ± 0.05mm.

Cov tsos mob: Pom nyob rau hauv lub tshuab kuaj kab mob, lub puab thiab sab nraud ntawm lub raj pom cov xim hlau tsis sib xws, tsis muaj oxidation, hydrogen discoloration, khawb, deformation, burrs, thiab lwm yam.

Siv: Niobium thiab niobium alloy kav dej muaj cov yam ntxwv ntawm lub siab melting point, corrosion kuj thiab zoo ua haujlwm txias. Lawv tau siv dav hauv kev lag luam chemical, kev lag luam hluav taws xob, kev lag luam aerospace thiab aerospace. Lawv feem ntau yog siv los ua cov teeb hluav taws xob sodium siab, cov khoom siv rau aviation thiab aerospace engines, cov txheej txheem tshuaj reactors, cov cua kub exchanger tubes, reactor internal Cheebtsam, thiab cov ntaub ntawv tsho. Ntxiv zirconium rau niobium tuaj yeem txhim kho oxidation tsis kam thiab lub zog ntawm cov khoom. Tam sim no, niobium-zirconium alloys yog tsim rau hauv capillaries rau cov khoom siv ntawm sodium teeb.

Vim li cas thiaj xaiv peb:

1. Koj tuaj yeem tau txais cov khoom zoo meej raws li qhov koj xav tau ntawm tus nqi tsawg kawg nkaus.

2. Peb kuj muab Reworks, FOB, CFR, CIF, thiab qhov rooj rau qhov rooj tus nqi xa khoom. Peb xav kom koj ua deal rau shipping uas yuav zoo heev.

3. Cov ntaub ntawv uas peb muab yog muaj tseeb tiag, txoj cai los ntawm raw cov ntaub ntawv xeem daim ntawv pov thawj mus rau qhov kawg dimensional nqe lus.

4. e lav muab cov lus teb tsis pub dhau 24 teev (feem ntau hauv tib lub sijhawm)

5. Koj tuaj yeem tau txais cov khoom lag luam, cov khoom xa tuaj nrog lub sijhawm tsim khoom tsawg.

6. Peb muaj siab rau peb cov neeg muas zaub. Yog tias nws yuav tsis tuaj yeem ua tau raws li koj cov kev xav tau tom qab kuaj xyuas tag nrho cov kev xaiv, peb yuav tsis ntxias koj los ntawm kev cog lus tsis tseeb uas yuav tsim kev sib raug zoo rau cov neeg siv khoom.

Quality Assurance (nrog rau kev puas tsuaj thiab tsis muaj kev puas tsuaj)

1. Visual Dimension Test

2. Kev tshuaj xyuas cov tshuab xws li tensile, Elongation thiab txo qhov chaw.

3. Kev soj ntsuam cuam tshuam

4. Tshuaj ntsuam xyuas

5. Kev sim hardness

6. Pitting tiv thaiv kuaj

7. Kev Xeem Penetrant

8. Intergranular Corrosion Test

9. Kev Ntsuas Roughness

10. Metallography Experimental Test

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