Hafnium oxide papa nukili

ʻO ka wehewehe pōkole:

Inoa Huahana: Nuclear grade hafnium oxide
CAS: 12055-23-1
MF: HfO2
MW:210.49
EINECS: 235-013-2


Huahana Huahana

Huahana Huahana

ʻO ke ʻano a me ka wehewehe ʻana:

Hafnium oxideʻO ia nā oxides nui o ka hafnium, ʻo ia ke aniani keʻokeʻo keʻokeʻo ʻole a ʻono ʻole i nā kūlana maʻamau.

Ka inoa: hafnium dioxide ʻO ke kumu hoʻohālikelike:HfO2     
Kaumaha Molekala: 210.6 Māmā: 9.68 g/cm3
Ka helu hehee: 2850 ℃ Puni paila: 5400 ℃

 

 
Nā waiwai huahana:
ʻO ka Hafnium oxide kahi ʻano mea ʻawaʻawa a me ka ʻono keʻokeʻo paʻa ʻole, ʻaʻole e hoʻoheheʻe ʻia i ka wai, hydrochloric acid a me nitric acid, hiki ke hoʻoheheʻe ʻia i loko o ka sulfuric acid concentrated a me ka hydrogen fluoride acid; He mea kemika lākou, me nā waiwai kiʻiʻoniʻoni lahilahi: ākea ākea~220 ~12000nm ; kuhikuhipuʻuone (250nm)~2.15 (500nm)~2, me ka helu hoʻoheheʻe kiʻekiʻe, no laila he ākea ka hoʻohana hope.

Noi:

1) Nā mea maka nometala hafniuma me kona mau hui;

2) Nā mea refractory, anti radioactive coatings, a me nā catalysts kūikawā;

3) ʻO ka uhi aniani ikaika kiʻekiʻe.

Nā kūlana maikaʻi:

Kūlana ʻoihana: ʻO ka hapa nui o ka papa ʻaina haku mele/% o ka hafnium oxide

Papa huahana

Papa mua

Papa lua

Papa ʻekolu

Nānā

Helu huahana

SHXLHFO2-01

SHXLHFO2-02

SHXLHFO2-03

 

ʻO ka haku mele ʻana (haʻina nui)/%

haumia

Hf O2

≥98

≥98

≥95

Al

≤0.010

≤0.010

≤0.020

B

≤0.0025

≤0.0025

≤0.003

Cd

≤0.0001

≤0.0001

≤0.0005

Cr

≤0.005

≤0.005

≤0.010

Cu

≤0.002

≤0.002

≤0.0025

Fe

≤0.030

≤0.030

≤0.070

Mg

≤0.010

≤0.010

≤0.015

Mn

≤0.001

≤0.001

≤0.002

Mo

≤0.001

≤0.001

≤0.002

Ni

≤0.002

≤0.002

≤0.0025

P

≤0.001

≤0.001

≤0.002

Si

≤0.010

≤0.010

≤0.015

Sn

≤0.002

≤0.002

≤0.0025

Ti

≤0.010

≤0.010

≤0.020

V

≤0.001

≤0.001

≤0.0015

Zr

Zr≤0.20

0.20<Zr<0.35

0.35<Zr<0.50

Igloss(950 ℃)

<1.0

<1.0

<2.0

ʻāpana

-325mesh≥95%,-600mesh≤35%

 

Packaging:

ʻO ka hoʻopaʻa ʻana i waho: barela plastic; ʻO ka ʻeke i loko e hoʻohana i ka ʻeke kiʻiʻoniʻoni polyethylene, ʻupena paona 25KG / barela

Palapala: 5 Nā mea hiki iā mākou ke hāʻawi: 34

 


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