I-Tungsten CAS 7440-33-7 Ixabiso lemveliso

I-Tungsten CASS 7440-33-7 Ixabiso lemveliso eboniswe umfanekiso

Inkcazo emfutshane:

Umthengisi wefektri ye-Tungsten CASS 7440-7-7 Ngexabiso elingcono

Igama lemveliso :Tungsten

I-CAS:I-7440-7-7

Mf: W

MW:183.84

I-einecs:231-143-9-9-9

Umlinganiswa:umvelisi

Iphakheji:I-1 kg / ibhegi okanye i-25 kg / idrum

Thumela i-imeyile kuthi Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

Inkcazo

Igama lemveliso: Tungsten
I-CAS: 7440-33-7
Mf: w
MW: 183.84
I-Einecs: 231-143-9-9
Indawo yokunyibilika: i-3410 ° C (ikhanyisiwe.)
Inqaku lokubila: I-5660 ° C (yakhanyisiwe.)
Ukuxinana: 19.3 g / ml nge-25 ° C (ikhanyisiwe.)
Fp: -23 ° C
IFomu: ucingo
Faka umbala: i-sil-grey
I-Gravie Star: 19.3

Ukucaciswa

Igama lemveliso	Tungsten
I-CAS	I-7440-7-7
Imodeli	I-ESW.50N	I-ESW.6N
W (%)	I-99.999	I-99.99999
Ukungcola	Max PPM
K	I-0,1	I-0.07
Na	0.5	0.5
Li	I-0.05	I-0.01
U	I-0.0008	I-0.0005
Th	I-0.0008	I-0.0005
Ubungakanani (i)	1.9-3.5	1.9-3.5

Isicelo

Umthengisi wefektri ye-Tungsten CASS 7440-7-7 isetyenziswe ngokubanzi kwimithombo yokukhanya e-Inctrodes, i-Semicondos

Ukugcinwa

IVenkile yeNdawo ePhicothiweyo kunye nePholileyo.

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Malunga nezothutho

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* Ngaphandle koko, sinokubonelela ngeenkonzo ezizodwa ngokweemfuno zabathengi kunye neemveliso zemveliso.

Ngaphambili: I-TIN / SN 7440-31-5

Okulandelayo: Cobabalt 7440-48-4

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I-99.99% eNano I-Irium tin oxide (it) ye-ITO 50926-11-9 Ixabiso lefektri