Giga ti nw asiwaju

Apejuwe

Giga ti nw Lead Pb 5N 6N, jẹ rirọ, irin funfun fadaka bulu bulu ati eto onigun ti dojukọ oju pẹlu iwuwo atomiki 207.2, iwuwo 11.34g/cm³ati yo ojuami 327.5 ° C, ti o jẹ insoluble ni wafer, ko dara itanna elekitiriki ati ki o jẹ awọn iṣọrọ oxidized nipa atẹgun ninu awọn air lati di dudu ati ki o dagba kan iwapọ Layer ti asiwaju oxide fiimu lati se awọn oniwe-siwaju ifoyina inu.Asiwaju mimọ ti o ga jẹ superconductor ti o dara julọ ni iwọn otutu-kekere, ati pe o ṣee ṣe lati de ipele giga ti 99.999% ati 99.9999% mimọ nipasẹ ilana isọdọtun elekitiro-ilọsiwaju ati awọn ilana isọdọmọ pataki.Giga Purity Lead Pb 5N 6N ni Western Minmetals (SC) Corporation pẹlu mimọ ti 99.999% ati 99.9999% ni a le fi jiṣẹ ni iwọn ti odidi, disiki, granules, pellets, awọn ege, ọpá, ingot, ibi-afẹde sputtering ati crystal eyiti o jẹ akojọpọ ni apapo. apo aluminiomu pẹlu gaasi argon ti o kun aabo, apoti paali ni ita, tabi bi sipesifikesonu adani lati de ojutu pipe.

Awọn ohun elo

Giga ti nw Lead wa ohun elo jakejado ni igbaradi ti awọn ibi-afẹde fun ifisilẹ fiimu tinrin, awọn pellets fun evaporation, awọn alloy asiwaju ti ilọsiwaju, aabo idabobo itankalẹ ti ile-iṣẹ agbara atomiki, awọn pastes batiri ipamọ ati fun ngbaradi awọn paati tọkọtaya thermoelectric, bi daradara bi lilo ninu iṣelọpọ ti semikondokito agbo, eroja refrigerating, infurarẹẹdi ẹrọ iyipada photoelectric, ga daradara thermo-ano ati solder ati be be lo.

Ibeere ni bayi

Awọn alaye

Awọn afi

Imọ Specification

Pb

Atomic No.	82
Iwọn Atomiki	207.2
iwuwo	11.34g / cm³
Ojuami Iyo	327.64°C
Ojuami farabale	1749°C
CAS No.	7439-92-1
HS koodu	7806.009

Eru	Standard Specification
	Mimo		Aimọ (ICP-MS tabi Iroyin Idanwo GDMS, PPM Max kọọkan)
Iwa mimọ to gaju Asiwaju	5N	99.999%	Ag/Sn/Fe/Sb/Cd/Al/Mg/As/Ni 0.5, Zn/Bi 1.0	Lapapọ ≤10
	6N	99.9999%	Ag/Sn/Fe/Sb/Cd/Ni 0.05, Al/Mg/As/Zn/Bi 0.1	Lapapọ ≤1.0
	Iwọn		1kgs ingot, 100g (30x30x70mm) igi, 1-6mm shot
	Iṣakojọpọ		1kg ninu apo aluminiomu idapọmọra ti o ni edidi pẹlu apoti paali ni ita
	Akiyesi		Adani sipesifikesonu wa lori ìbéèrè

Giga ti nw asiwaju99.999%, 99.9999% rii ohun elo jakejado ni igbaradi ti awọn ibi-afẹde fun ifisilẹ fiimu tinrin ati awọn pellets fun evaporation, awọn alloy asiwaju ti ilọsiwaju, ohun elo aabo idaabobo itankalẹ ti ile-iṣẹ agbara atomiki, awọn pastes batiri ipamọ ati fun ngbaradi awọn paati tọkọtaya thermoelectric, ati lilo ninu awọn manufacture ti yellow semikondokito asiwaju selenide PbSe ati asiwaju telluride PbTe ati be be lo, refrigerating ano, infurarẹẹdi photoelectric ẹrọ iyipada, ga daradara thermo-ano ati solder ati be be lo.

Giga ti nw Lead Pb 5N 6Nni Western Minmetals (SC) Corporation pẹlu mimọ ti 99.999% ati 99.9999% ni a le jiṣẹ ni iwọn ti odidi, disiki, granules, pellets, awọn ege, ọpá, ingot, ibi-afẹde sputtering ati kirisita eyiti o jẹ akopọ ninu apo aluminiomu apapo pẹlu gaasi argon ti o kun. Idaabobo, apoti paali ni ita, tabi bi sipesifikesonu ti a ṣe adani lati de ojutu pipe.