Cas 7440-31-5 Superfine Dị Ọcha 99.9% Metal Stannum Sn ntụ ntụ / Tin ntụ ntụ

Cas 7440-31-5 Superfine Dị Ọcha 99.9% Metal Stannum Sn ntụ ntụ / Tin Powder egosipụtara

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Stannum Sn Powder / Tin Powder

Dị ọcha: 99.9%

Nọmba Cas: 7440-31-5

Oke urughuru: 50nm, 100nm, 325mesh, wdg

Ọdịdị: ntụ ntụ ntụ

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Njirimara

Nano tin ntụ ntụ site na-agbanwe ugbu a laser ion beam, chemical vapor deposition of industrialization production bụ nnukwu, ịdị ọcha dị elu, nha nha nha, ọdịdị, ezigbo dispersibility, okpomọkụ oxidation dị elu na ezigbo sintering shrinkage.

Nkọwapụta

Ọkwa		Sn-1	Sn-2	Sn-3
Ngwakọta kemịkalụ (%)	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
Nha		-200	-325	-100
Njupụta nnukwu (g/cm³)		3.3-4.3	3.2-3.8	3.6-4.6
Taylor Sieve (ntupu)	150	<1	-	<10
	200	3-10	<1	20-40
	325	30-50	<5	20-40
	-325	40-70	94-99	10-50

Ngwa

1. Metal nanometer lubricating mgbakwunye: tinye 0.1 ~ 0.5% nano tin ntụ ntụ na mmanụ lubricating mmanụ, griiz, mee ka esemokwu ụzọ na usoro nke esemokwu n'elu onwe-lubricating, onwe-agwọ akpụkpọ akpụkpọ ahụ, budata belata esemokwu ụzọ antiwear na antifriction arụmọrụ.

2. Ihe mgbakwunye sintering arụ ọrụ: nano tin ntụ ntụ na ntụ ntụ metallurgy slash ntụ ntụ metallurgy sintering okpomọkụ na elu okpomọkụ seramiiki ngwaahịa.

3. Metal na ndị na-abụghị metallic conductive mkpuchi na n'elu ọgwụgwọ: n'okpuru anaerobic ọnọdụ, n'okpuru ntụ ntụ mkpuchi nke na-agbaze ebe okpomọkụ, a pụrụ iji nkà na ụzụ na mmepụta nke microelectronic ngwaọrụ.