Fa'amatalaga
Maa maualuga Bismuth 5N 6N, e leai se manogi, siliva pa'epa'e pe mumu u'amea luster malo ma atomic mamafa 208.98, mafiafia 9.80g/cm3ma le mea faʻafefete 271.4 ° C, o se uʻamea e le oona ma lanu meamata, ma mautu i le ea mago ma susu ma le faʻamaʻi maualalo i le vevela o le potu, ma e le tali atu i le okesene poʻo le vai.Bismuth mama maualuga e mafai ona faamamaina i le 99.999% ma le 99.9999% e ala i le faamamaina o le electrolytic mai le uʻamea bismuth maketiina, sone-faʻamamaina faiga ma e ala i crystallization i fanua electromagnetic, lea e maualuga tele le tetee eletise ma le maualuga aafiaga Hall.O le Bismuth High Purity e masani ona faʻaaogaina i le gaosiga o mea faʻapipiʻi semiconductor, uʻamea mama maualuga, elemene liliu mai thermoelectric, elemene pusaaisa eletise, ma le faʻafefe vai mo le malulu i le atomic reactor ma isi.
Tilivaina
Western Minmetals (SC) Corporation e mafai ona tuʻuina atu le bismuth mama maualuga 99.999% ma le 99.9999% i le lapoʻa o le fana, paʻu, pusi, ingot, pa ma tioata, ma bismuth fana 99.9%, 99.99% ma le 99.995% mama i le tele o loimata matāua 1- 6mm ma le 1-10mm, faʻatasi ai ma le afifi i totonu o le ato alumini tuʻufaʻatasia ma pusa pusa pusa i fafo, poʻo le faʻapitoa faʻapitoa e oʻo atu ai i le fofo atoatoa.
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Fa'amatalaga Fa'apitoa
Bismuth mama maualuga5N 6N 99.999% ma le 99.9999% i Western Minmetals (SC) Corporation e mafai ona tu'uina atu i le tele o fana, pa'u, pusi, ingot, pa ma tioata, ma bismuth fana 99.9%, 99.99% ma 99.995% mama i le tele o loimata matāua 1- 6mm ma le 1-10mm, faʻatasi ai ma le afifi i totonu o le ato alumini tuʻufaʻatasia ma pusa pusa pusa i fafo, poʻo le faʻapitoa faʻapitoa e oʻo atu ai i le fofo atoatoa.
Oloa | Fa'amatalaga Tulaga | |||
mama | Le mama (ICP-MS poʻo le GDMS Suʻega Lipoti, PPM Max taitasi) | |||
Mamalu Maualuga Bismuth | 5N | 99.999% | Cd/Au/Ni 0.2, Zn/Al/Mg/Pb/Fe/As/Sn/Cr 0.5, Ag/Cu 1.0 | Aofa'iga ≤10 |
6N | 99.9999% | Cd/Zn/Al/Mg/Pb/Fe/As 0.1, Ag/Cu 0.02, Ni 0.05 | Aofa'i ≤1.0 | |
Bismuth Shot | 3N | 99.9% | Fe/As/Ab 0.001, Ag 0.0015, Cu 0.003, Cl 0.004, Zn 0.005, Zn 0.008, Ag 0.015 | % Max taitasi |
4N | 99.99% | Cu/Pb/Fe 0.001, As/Te/Sb 0.003, Ag 0.004, Zn 0.005, Cl 0.015 | % Max taitasi | |
Tele | 5N 6N 65x10x15mm/110g poʻo le 50x10x100mm/450g pa, poʻo le 1kg Chunk, 1-6 mm fana poʻo mata loimata foliga granule | |||
afifiina | 0.5kg, 1kg, 2kg poʻo le 5kg i faʻamaufaʻailoga ato alumini faʻapipiʻi, poʻo taga palasitika i totonu, pusa pusa poʻo plywood pusa fafo. |
Atomic Nu. | 83 |
Atomic Weight | 208.98 |
Malosi | 9.8g/cm3 |
Lisi Lisi | 1560°C |
Fa'apuna | 2713°C |
CAS Nu. | 7440-69-9 |
HS Code | 8106.0010.91 |
Fanau Bismuth 3N, 3N5, 4N, 5N(99.9%, 99.99%, 99.995% ma le 99.999%) mama, matāua loimata foliga o le 1-6mm le lautele, o se uamea e le oona ma lanu meamata i le tino o le tagata.Bismuth fana e faia e ala i le faagasologa lavelave o le faamamaina electrolytic, distillation gaogao, sone liusuavai ma granulating i lalo o le inert kasa puipuiga mai maketi maketi bismuth uʻamea.O le Bismuth Shot e mo le gaosiga o vailaʻau ma mea teuteu, vailaʻau faʻamaʻi, vanadium cell, e sui ai le taʻitaʻi e pei o pulu e leai se taʻitaʻi ma solder, o se faʻaopoopoga o le titanium alloy, uʻamea maualalo-carbon ma alumini faʻafefete e faʻaleleia atili ai le masini, faʻapea foʻi ma le masani. fa'afefiloi ma apa mo le tapenaga o mea fa'aoga sa'o maualuga po'o bearings i le alamanuia fa'ainisinia e fa'ateleina ai le tumau ma le fa'atumauina.
Fa'atauga Fautuaga
Bismuth mama maualuga