Brevis introductio
Nomen Producti: Pulvis mixturae stanni bismuthi
Formula: Sn42Bi58
Puritas: 99.5% 99.8%
Magnitudo particularum: 50nm, 200-300nm, 500nm, 325mesh, etc.
Aspectus: Pulvis niger
Marca: Epoch-Chem
Pulvis mixturae bismuthi Nano-Stannii / Pulvis mixturae Sn-Bi Pulvis SnBi Sn42Bi58
Modellum | APS (nm) | Puritas (%) | Area superficiei specificae (m²/g) | Densitas voluminis (g/cm³) | Forma crystallina | Color | |
Nano | Sn42Bi58 | 50 | >99.8 | 13.46 | 0.64 | sphaericus | Niger |
Submicronica | Sn42Bi58 | quingenti | >99.5 | 1.245 | 1.56 | sphaericus | Niger |
Nomen Producti: | Pulvis mixturae stanni bismuthi (pulvis SnBi) | ||
Qualitas | 99% minimum | Quantitas: | Quingenti chiliogrammata |
Numerus gregis | 2021081208 | Magnitudo particularum | 200-300nm |
Dies fabricationis: | XII Kalendas Septembres, anno MMXXI | Dies probationis: | XII Kalendas Septembres, anno MMXXI |
Parametri | Specificatio | Resultata | |
Puritas | ≥99% | >99.5% | |
Sn | ≥41.8% | 41.87% | |
Pb | ≤0.003% | 0.0014 | |
Sb | ≤0.005% | 0.003% | |
Cu | ≤0.001% | 0.0002% | |
Zn | ≤0.001% | 0.0003% | |
Ag | ≤0.001% | 0.0007% | |
Al | ≤0.001% | 0.0001% | |
As | ≤0.005% | 0.0025% | |
Cr | ≤0.001% | 0.0006% | |
Fe | ≤0.0005% | 0.0001% | |
Ge | ≤0.005% | 0.0046% | |
Ni | ≤0.0005% | 0.0003% | |
Bi | Aequilibrium | conformare | |
Magnitudo Particulae (D50) | 200-300nm | ||
Nota | Epoch-Chem |
1. Inter materias semiconductorias, materiae e mixtura stanni et bismuthi, quae liquefaciunt leniter, firmitatem humilem habent, itaque vitia, ut distensiones et scalpturas, in processu impressionis non facile efficiunt, quod ad qualitatem superficiei partium impressarum emendandam prodest.
2. Additiva materiis mixturis et materiis metallurgiae pulveris, grana refinant, diffundunt et roborant, et proprietates mechanicas materiarum mutant.
Nos fabri sumus, officina nostra in Shandong sita est, sed etiam tibi officium emptionis unum locum praebere possumus!
T/T (translatio telegraphica), Western Union, MoneyGram, BTC (bitcoin), etc.
≤25kg: intra tres dies operables post acceptam solutionem. >25kg: una hebdomada.
Praesto, parva exempla gratuita ad qualitatem aestimandam praebere possumus!
1kg per saccum pro exemplaribus, 25kg vel 50kg per tympanum, vel prout requiris.
Vasculum arcte clausum in loco sicco, frigido et bene ventilato serva.
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