Superfine Pure 99.9% Metal Stannum Sn Powder/Tin Powder Cas 7440-31-5 yokuphrinta kwe-3D

Incazelo emfushane:

Igama lomkhiqizo: Stannum Sn Powder / Tin Powder

Ubumsulwa: 99.9%

Inombolo yeCas: 7440-31-5

Usayizi wezinhlayiya: 50nm, 100nm, 325mesh, njll

Ukubukeka: impushana empunga

I-Stannum (Sn) powder, ngokuvamile eyaziwa ngokuthi i-tin powder, iyimpushana ecolekile, eyinsimbi eyenziwe ngothayela, insimbi ethambile, enosiliva-mhlophe enephuzu elincibilikayo eliphansi (231.9°C). Ithini isetshenziswa kakhulu ezimbonini ezahlukahlukene ngenxa yokungagqwali kwayo, ikhono lokusoda, kanye nezakhiwo zikagesi. Njengempushana, isetshenziswa ezinhlobonhlobo zezicelo ezikhethekile ezisebenzisa lezi zici eziyingqayizivele.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Isici

I-Nano tin powder by variable current laser ion beam, ukufakwa komhwamuko wamakhemikhali wokukhiqizwa kwezimboni kukhulu, ukuhlanzeka okuphezulu, usayizi wezinhlayiyana ezifanayo, ukwakheka, ukuhlakazeka okuhle, izinga lokushisa eliphezulu le-oxidation kanye nokuncipha okuhle kwe-sintering.

Ukucaciswa

Ibanga		Sn-1	Sn-2	Sn-3
ukwakheka kwamakhemikhali (%)	Sn	99.9	99.9	99.9
	Fe	<0.015	<0.015	<0.015
	Pb	<0.04	<0.03	<0.04
	S	<0.01	<0.01	<0.01
	Cu	<0.04	<0.03	<0.03
Usayizi		-200	-325	-100
Ukuminyana kwenqwaba(g/cm³)		3.3-4.3	3.2-3.8	3.6-4.6
I-Taylor Sieve (i-mesh)	150	<1	-	<10
	200	3-10	<1	20-40
	325	30-50	<5	20-40
	-325	40-70	94-99	10-50

Isicelo

1. Izithasiselo zokugcoba ze-nanometer yensimbi: engeza u-0.1 ~ 0.5% we-nano tin powder emafutheni okugcoba, amafutha, wenze ipheya yokungqubuzana enqubweni ye-friction surface self-lubricating, self-healing membrane, yehlisa kakhulu i-friction pair antiwear nokusebenza kwe-antifriction.

2. Izithasiselo ze-sintering ezicushiwe: i-nano tin powder ku-powder metallurgy slash powder metallurgy sintering izinga lokushisa kanye nezinga lokushisa eliphezulu lemikhiqizo ye-ceramic.

3. I-Metal kanye ne-non-metallic conductive coating on the surface treatment: ngaphansi kwezimo ze-anaerobic, ngaphansi kwe-powder yokugqoka izinga lokushisa elincibilikayo, ubuchwepheshe bungasetshenziswa ekukhiqizeni idivayisi ye-microelectronic.