Tantalum- Niobium Carbide Solid Solution Hmoov

Raw khoom ntawm cemented carbide thiab thermal spray hmoov

1, Tus nqi zoo tshaj
2, Chaw tsim tshuaj paus
3, Kev xa khoom sai
4, Kev pabcuam zoo tshaj plaws

Tau Nqe

KHOOM PLIG

Tantalum- Niobium Carbide Solid Solution Hmoov

Kev piav qhia

Qib: 90:10,80:20,70:30,60:40,50:50

Daim ntawv thov

Raw khoom ntawm cemented carbide thiab thermal spray hmoov

Cov yam ntxwv tshuaj

Qib		90:10	80:20	70:30	60:40	50:50
Cov ntsiab lus tseem ceeb%	Ta	84.4±1.5	71.5±1.5	65.6±1.5	56.0±1.3	46.9±1.3
	Nb	8.85±1.0	21.0±1.0	26.6±1.2	35.0±1.3	44.3±1.5
	Ctotal	6.75±0.3	7.3±0.3	7.8±0.3	8.2±0.3	8.8±0.3
	Cfree	≤0.15	≤0.15	≤0.15	≤0.15	≤0.15
impurity max %	Co	0.01	0.01	0.01	0.01	0.01
	Mo	0.01	0.01	0.01	0.01	0.01
	Si	0.01	0.01	0.01	0.01	0.01
	Fe	0.06	0.06	0.06	0.06	0.06
	Ni	0.04	0.04	0.04	0.04	0.04
	K	0.008	0.008	0.008	0.008	0.008
	Na	0.008	0.008	0.008	0.008	0.008
	Mn	0.05	0.05	0.05	0.05	0.05
	Sn	0.01	0.01	0.01	0.01	0.01
	Ca	0.01	0.01	0.01	0.01	0.01
	Al	0.01	0.01	0.01	0.01	0.01
	N	0.20	0.20	0.20	0.20	0.20
	Ti	0.02	0.02	0.02	0.02	0.02
	W	0.1	0.1	0.1	0.1	0.1
	S	0.03	0.03	0.03	0.03	0.03
	O	0.25	0.25	0.25	0.25	0.25
FSSS		1.0-3.5μm	1.0-3.5 μm	1.0-3.5μm	1.0-3.5 μm	1.0-3.5 μm
Qhov tshwj xeeb yuav tsum tau ntawm qhov loj me thiab tshuaj lom neeg tuaj yeem tsim tau

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

Lub Hoobkas ncig saib

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Tantalum carbide hmoov yog ib qho tseem ceeb cermet khoom. Cov cuab yeej txiav ua los ntawm nws tuaj yeem tiv taus qhov kub siab hauv qab 3800 ℃, thiab nws qhov hardness tuaj yeem sib piv nrog cov pob zeb nto moo.Raws li cov nplej refiner ntawm tungsten carbide, cov khoom ntawm cov hlau tuaj yeem ua kom pom tseeb, thiab qhov ntau npaum li cas tuaj yeem ncav cuag 0.5. -5% ntawm cov zis ntawm tungsten carbide

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style: tantalum pentoxideSiv: rau iav, optic thiab ceramic daim ntaub ntawvSolubility hauv dej: negligibleSolubility: insoluble nyob rau hauv cov kuab tshuaj thiab feem ntau mineral acids, reacts nrog HFQhov ceev: 8.2 g / cm3particle loj: 1.5μm-3.0μm, nano loj muab