Theko ea fektheri HfB2 Hafnium Diboride Powder

Tlhaloso e Khutšoanyane:

Nomoro ea Mohlala:HR- HfB2

CAS:12007-23-7

EINECS:234-500-7

Melting Point:3250 °C

Tekano:10.5 g/cm3

Boholo ba Karolo:1-3um;5-10 limilimithara;customisable

Kopo:li-ceramics tsa mocheso o phahameng;thepa ea refractory;sefofane

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Hafnium diboride (HfB2) ke kristale e bohlooho-botšo e nang le tšepe e khanyang, 'me sebopeho sa eona sa kristale ke sa tsamaiso ea hexagonal.Lintho tsa eona tsa lik'hemik'hale li tsitsitse, 'me ha li sebetsane le li-reagents tsohle tsa lik'hemik'hale (ntle le HF) mocheso oa kamore.Joalo ka thepa ea ceramic e ntle haholo ea mocheso o phahameng o phahameng, hafnium diboride e na le sebaka se phahameng haholo sa ho qhibiliha (3380 ° C), 'me hangata e sebelisoa e le thepa e thibelang ho ntša metsi libakeng tsa mocheso o phahameng oa oxidizing.E boetse e na le litšoaneleho tsa boima bo phahameng, modulus e phahameng, conductivity e phahameng ea mocheso le motlakase o phahameng oa motlakase, kahoo e sebelisoa haholo ka liphahlo tse sa senyeheng, lisebelisoa tsa refractory, lisebelisoa tsa ho itšeha le lisebelisoa tsa tšireletso ea mocheso oa sefofane le masimo a mang.

Tlhaloso

Sebopeho sa Hafnium Boride Powder (%)
Kereiti	HfB2	O	C	Mongobo
HfB2	90.5% mets	2%Boholo	1.5%Boholo	0.2Boholo

Kopo

1. Ho roala ho thibelang ho roala;lesela la crucible le lisebelisoa tsa lik'hemik'hale tse hananang le ho bola;anti-oxidation composite thepa;lisebelisoa tse refractory, liketsahalo tse thibelang ho bola ha tšepe e qhibilihisitsoeng;

2. Li-additives tse matlafatsang mocheso;ho hanyetsa mocheso o phahameng;masela a khethehileng a hanyetsanang le mocheso o phahameng, a hanyetsanang le ho bola, le litlolo tse khethehileng tse hanyetsanang le oxidation;

3. E sebelisoa haholo-holo e le thepa bakeng sa tlhahiso ea li-ceramics tse kopantsoeng;e ka sebelisoa e le motsoako oa li-neutron;

4. Li-ceramics tsa mocheso o phahameng, li-cone tsa nko tsa sefofane sa lebelo le phahameng, sefofane, sefofane le masimo a mang.

Mokhoa oa ho laola boleng

Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.

Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.

E fetileng: WC-10Ni Powder WC Thehiloeng Powder bakeng sa Thermal Spray

E 'ngoe: Aluminium alloying addititive Cr 75% 80% 85% matlapa a tlatsetso ea tšepe ea chromium bakeng sa ho etsa aluminium

Ngola molaetsa wa hao mona mme o re romele wona