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99.99% 4N Tellurium Metal Te Ingot ma ọ bụ granules nwere ọnụahịa kacha mma egosipụtara
  • 99.99% 4N Tellurium Metal Te Ingot ma ọ bụ granules nwere ọnụ ahịa kacha mma
  • 99.99% 4N Tellurium Metal Te Ingot ma ọ bụ granules nwere ọnụ ahịa kacha mma
  • 99.99% 4N Tellurium Metal Te Ingot ma ọ bụ granules nwere ọnụ ahịa kacha mma

99.99% 4N Tellurium Metal Te Ingot ma ọ bụ granules nwere ọnụ ahịa kacha mma

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Tellurium ingot / Granules / ntụ ntụ

Ịdị ọcha: 99.99% min

Nọmba CAS: 13494-80-9
Oke mola: 127.60 g/mol
Ebe mgbaze: 450 ℃
Ebe esi mmiri: 988 ℃
Njupụta: 6.24
ika: Epoch
Electronegativity: 2.01
Oghere band: 0.35 eV
Okpomọkụ akọwapụtara: 0.0481 Cal/g/K @ 25°C
Ọsọ mkpanaka ụda ụda: 2610 m·s−1 (na 20 Celsius)
Nrụgide okpomọkụ: 2.35 W/m/K

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmalite:
Aha ngwaahịa:Telluriumingot / Granules / ntụ ntụ

Ịdị ọcha: 99.99% min

Nọmba CAS: 13494-80-9
Oke mola: 127.60 g/mol
Ebe mgbaze: 450 ℃
Ebe esi mmiri: 988 ℃
Njupụta: 6.24
ika: Epoch
Electronegativity: 2.01
Oghere band: 0.35 eV
Okpomọkụ akọwapụtara: 0.0481 Cal/g/K @ 25°C
Ọsọ mkpanaka ụda ụda: 2610 m·s−1 (na 20 Celsius)
Nrụgide okpomọkụ: 2.35 W/m/K

Njirimara:
Ọ nwere ọdịdị ọla ọcha na-acha ọcha, njupụta nke 6.25 g / cm3, ebe na-agbaze nke 452 Celsius C, ebe na-esi esi 1390 Celsius C, na ike nke 2.5 (Mohs hardness).Enwere ụdị allotropic abụọ, crystalline na amorphous.Tellurium na-eji ọkụ na-acha anụnụ anụnụ na-ere ikuku na-emepụta tellurium dioxide;ọ nwere ike meghachi omume na halogens mana ọ bụghị na sọlfọ na selenium.Soluble na sulfuric acid, nitric acid, potassium hydroxide na potassium cyanide ngwọta.Nfefe ọkụ na-adịghị mma na ọkụ eletrik.Tellurium nwere ịdị ọcha karịa 99.99% ka a na-akpọ tellurium dị ọcha.

Ngwa:

A na-eji ya akwadebe semiconductors nke II-VI, mkpụrụ ndụ anyanwụ, ihe ngbanwe thermoelectric, ihe refrigeration, diodes ọkụ, nchọpụta radieshon nuklia, nchọpụta infrared na ihe ndị ọzọ bụ isi.
Nkọwapụta:
Nlereanya
Te.3N
Te.4N
Te.5N
Te(Nkeji%)
99.9
99.99
99,999
adịghị ọcha
Oke ppm
Ag
20
5
0.1
Al
10
8
0.4
Cu
10
5
0.5
Cd
10
2
0.1
Fe
30
10
0.2
Mg
50
5
0.1
Ni
50
5
0.5
Pb
20
10
0.5
Sn
20
3
1
Zn
30
5
0.1
Se
30
15
1
Si
20
10
0.5
Bi
30
8
0.4
Mkpokọta
500
100
10
Uru anyị:

Ọrụ anyị nwere ike ịnye:
1) Enwere ike ịbanye nkwekọrịta nkwekọrịta

2) Enwere ike ịbanye nkwekọrịta nzuzo
3) nkwa nkwụghachi ụbọchị asaa
Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!
Mbukota na mbufe:
1
Iji hụ na nchekwa nke ngwaahịa gị nke ọma, a ga-enye ndị ọkachamara, enyi na gburugburu ebe obibi, ọrụ nkwakọ ngwaahịa dị mma na nke ọma.
Nkọwapụta Ụlọ ọrụ:

Okwu mmalite nke ụlọ ọrụ:

Shanghai Epoch Material Co., Ltd dị na etiti akụ na ụba-Shanghai.Anyị na-agbaso “ihe ndị dị elu, ndụ ka mma” na kọmitii na nyocha na mmepe teknụzụ, iji mee ka a na-eji ya na ndụ mmadụ kwa ụbọchị iji mee ka ndụ anyị ka mma.

Ugbu a, anyị na-ejikarị ihe ụwa na-adịghị ahụkebe, ihe nano, ihe OLED na ihe ndị ọzọ dị elu.A na-eji ihe ndị a dị elu eme ihe na kemistri, ọgwụ, bayoloji, ihe ngosi OLED, ọkụ OLED, nchebe gburugburu ebe obibi, ike ọhụrụ, wdg.
Maka oge ugbu a, anyị nwere ụlọ mmepụta ihe abụọ na Shandong Province.Ọ na-ekpuchi ebe dị square mita 30,000, ma nwee ndị ọrụ karịa 100 mmadụ, nke mmadụ 10 bụ ndị injinia agadi.Anyị ehiwela ahịrị mmepụta dabara adaba maka nyocha, nnwale pilot, na mmepụta oke, ma guzobekwa ụlọ nyocha abụọ, yana otu ebe nnwale.Anyị na-anwale ọtụtụ ngwaahịa tupu nnyefe iji jide n'aka na anyị na-enye ndị ahịa anyị ngwaahịa dị mma.

Anyị na-anabata ndị ahịa si n'ụwa niile gaa na ụlọ ọrụ anyị ma guzobe ezigbo nkwado ọnụ!

Enwere okwu ochie na China na obi dị anyị ụtọ ịhụ ndị enyi na ndị ahịa si n'akụkụ ụwa niile!

Ụlọ ọrụ anyị agafewo usoro nchịkwa nke ISO 9001, anyị nwekwara usoro SOP nke anyị maka mmepụta, ire ahịa na mgbe ọrụ ahịa gasịrị!Enwere m olileanya na anyị nwere ike ịnye gị ezigbo ọrụ ọkachamara!
Mgbasa ozi ire:

Nabata ndị ahịa niile si n'ụwa niile!
Anyị nwere ndị ahịa n'ụwa niile, ma ruo ugbu a, emeela ezigbo nkwado na susung, LG, LV, yana ọtụtụ ndị ahịa ndị ọzọ, yana maka ozi ndị ọzọ, biko kpọtụrụ anyị!
Ajụjụ:
1) Ị na-arụpụta ma ọ bụ na-azụ ahịa?

Anyị bụ ndị nrụpụta, ụlọ ọrụ anyị dị na Shandong, mana anyị nwekwara ike ịnye gị otu nkwụsị ịzụrụ ọrụ!
2) Usoro ịkwụ ụgwọ: T/T (nfefe telex), Western Union, MoneyGram, BTC (bitcoin), wdg.
3) Oge ndu≤25kg: n'ime ụbọchị ọrụ atọ mgbe ugwo natara.＞25kg: otu izu
4) Sample dị, anyị nwere ike ịnye obere ihe nlele efu maka ebumnuche nyocha dị mma!
5) Package1kg kwa akpa fpr samples,25kg ma ọ bụ 50kg kwa drum, ma ọ bụ dị ka ị chọrọ.
6) Ebe nchekwa na-echekwa akpa ahụ nke ọma mechiri n'ebe kpọrọ nkụ, dị jụụ na ebe ikuku dị mma.

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