Cas 7440-31-5 Superfine Pure 99.9% Irin Stannum Sn Powder / Tin Powder

Apejuwe kukuru:

Orukọ ọja: Stannum Sn Powder / Tin Powder

Mimọ: 99.9%

Cas No: 7440-31-5

Iwọn patiku: 50nm, 100nm, 325mesh, bbl

Irisi: grẹy lulú

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

ọja Apejuwe

Iwa

Nano tin lulú nipasẹ oniyipada ina ion lesa lọwọlọwọ, ifasilẹ ọru kemikali ti iṣelọpọ iṣelọpọ jẹ nla, mimọ giga, iwọn patikulu aṣọ, apẹrẹ, dispersibility ti o dara, iwọn otutu ifoyina giga ati isunki ti o dara.

Sipesifikesonu

Ipele		Sn-1	Sn-2	Sn-3
akojọpọ kẹmika (%)	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
Iwọn		-200	-325	-100
Ìwọ̀n Ọ̀pọ̀ (g/cm³)		3.3-4.3	3.2-3.8	3.6-4.6
Taylor Sieve(apapo)	150	<1	-	<10
	200	3-10	<1	20-40
	325	30-50	<5	20-40
	-325	40-70	94-99	10-50

Ohun elo

1. Metal nanometer lubricating additives: fi 0.1 ~ 0.5% nano tin lulú si epo lubricating, girisi, ṣe awọn ifarakanra meji ninu ilana ti ijakadi dada ara-lubricating, ara-iwosan ara-ara, significantly din awọn friction bata antiwear ati antifriction išẹ.

2. Awọn afikun sintering ti a mu ṣiṣẹ: nano tin lulú ninu lulú metallurgy slash powder metallurgy sintering otutu ati awọn ọja seramiki iwọn otutu giga.

3. Irin ati ti kii-metallic conductive ti a bo lori awọn itọju dada: labẹ awọn ipo anaerobic, ni isalẹ awọn lulú ti a bo ti awọn yo ojuami otutu, awọn ọna ti le ṣee lo ni isejade ti microelectronic ẹrọ.