ngwaahịa

Ngwa igwe Tantalum (Ta) omenala

ihe Type	Tantalum
Symbol	Ta
Atomic arọ	180.94788
Nọmba Atọm	73
Agba/ọdịdị	Acha anụnụ anụnụ, ọla
Ọdịdị Na-ahụ Maka Ọkụ	57 W/mK
Ebe mgbaze (° C)	3017
Uba nke Mgbasa Ọrịa	6.3 x 10-6/K
Njupụta usoro iwu (g/cc)	16.6

ase

Overview

Ozi izugbe Tantalum (Ta)

Tantalum chemical akara Ta, ígwè isi awọ metal, VB ezinụlọ na oge tebụl, atomiki nọmba 73, atomiki arọ 180. 9479, ahu-centered cubic crystal, nkịtị valence bụ + 5. Tantalum dị ala na isi ike na oxygen ọdịnaya dabere, nkịtị dị ọcha. tantalum, annealed Vickers ike nke naanị 140 hv. Ebe mgbaze ya dị elu dị ka 2995 Celsius, na-enye ọkwa nke ise n'etiti ihe ndị dị mfe, mgbe carbon, tungsten, rhenium na osmium gasịrị. Tantalum dị nnọọ mfe ma nwee ike ịdọrọ ya n'ime obere waya. Ọ bụ obere ọnụọgụ nke mgbasawanye thermal. Ọ na-agbasa naanị site na akụkụ 6.6 kwa nde kwa ogo Celsius. Tụkwasị na nke ahụ, ike ya siri ike, ọbụna karịa ọla kọpa.

Ta-4N5-COA

Ta 4N5

Chem	Ta	Ti	Fe	Mo	Nb	Ni	Si	W	C	H	N	O
Uru Uru	Balance	0.002	0.005	0.01	0.05	0.002	0.005	0.01	0.01	0.0015	0.005	0.015
Ezi Uru	Balance

aha	size	ọcha	Hazie
Tantalum waya	-0.01-4mm	99.9% -99.95%	√
Tantalum Bar	-5-200mm	99.9% -99.95%	√
Tantalum Rod	-5-200mm	99.9% -99.95%	√
Efere Tantalum	≥2mm	99.9% -99.95%	√
Akwụkwọ Tantalum	≥2mm	99.9% -99.95%	√
Tantalum tube	OD20-160mm.Ogwu2-20mm	99.9% -99.95%	√
Tantalum Pipe	OD20-160mm.Ogwu2-20mm	99.9% -99.95%	√
Tantalum foil	0.01-2mm	99.9% -99.95%	√
Tantalum Ingot	1kg, ma ọ bụ hazie	99.9% -99.95%	√
Tantalum akpụ	1kg, ma ọ bụ hazie	99.9% -99.95%	√
Tantalum pellets	-1-50mm	99.9% -99.95%	√
Tantalum Crucible	Hazie	99.9% -99.95%	√
Tantalum Flange	Hazie	99.9% -99.95%	√
Mgbanaka Tantalum	Hazie	99.9% -99.95%	√
Tantalum Strip	Hazie	99.9% -99.95%	√
Tantalum Target	Hazie	99.9% -99.95%	√
Tantalum Bolts	Hazie	99.9% -99.95%	√
Tantalum ahaziri	Hazie	99.9% -99.95%	√

A na-achọta Tantalum na tantalite na niobium na-ebikọ ọnụ. Tantalum nwere ike na-agafeghị oke na ezigbo ductility, enwere ike ịdọrọ ya n'ime mpempe akwụkwọ dị mkpa nke ụdị waya mara mma. Ọ bụ obere ọnụọgụ nke mgbasawanye thermal. Tantalum bụ akụrụngwa kemịkalụ nke ukwuu yana ọ na-eguzogide corrosion nke ukwuu. Ọ naghị emeghachi omume na hydrochloric acid, nitric acid ma ọ bụ aqua regia na ọnọdụ okpomọkụ na oyi. Enwere ike iji ya mee evaporator na ihe ndị ọzọ. Enwere ike iji ya dị ka electrode nke electron tube, rectifier na electrolytic capacitor. A na-eji ọgwụ eme mpempe akwụkwọ ma ọ bụ eri iji dụkọta anụ ahụ mebiri emebi. Ọ bụ ezie na tantalum na-eguzogide corrosion nke ukwuu, nguzogide ya na corrosion bụ n'ihi nhazi nke ihe nkiri nchebe tantalum pentoxide (TA205) kwụsiri ike n'elu ya.

Tantalum nwere ọtụtụ ngwa ngwa n'ihi ihe ndị pụrụ iche ya.

Enwere ike iji Tantalum dochie anya igwe anaghị agba nchara na mmepụta nke acid inorganic dị iche iche.

Na mgbakwunye, na kemịkalụ, eletrọnịkị, eletriki na ụlọ ọrụ ndị ọzọ.

tantalum nwere ike dochie mkpa gara aga iji rụọ ọrụ nke platinum metal dị oké ọnụ ahịa,

A na-arụpụta Tantalum dị ka capacitor maka iji na ngwa agha.

A na-eji ọkara nke mmepụta tantalum nke ụwa na-emepụta ihe na-emepụta tantalum capacitors.

Nchịkọta ihe nke igwe Tantalum (Ta):

Anyị na-agbaze ọla ọ bụla na ọtụtụ ihe ndị ọzọ dị elu n'ime mkpanaka, mmanya ma ọ bụ ụdị efere, ma ọ bụ ndị ahịa na-enye ihe osise.

Anyị na-ere ihe ndị a dị iche iche tin metal dị iche iche site na otu nha ma ọ bụ mpempe maka ojiji dị iche iche na mpaghara nyocha yana maka teknụzụ nwe ụlọ ọhụrụ.

Ọmụmaatụ: Tantalum sputtering target, tantalum pellets, alloy tantalum, tantalum plate, tantalum sheet, tantalum ingot, tantalum lump, tantalum tube, tantalum pipe, tantalum foil.

Ụdị ndị ọzọ dị site na arịrịọ.