2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe
3) Xya hnub rov qab lav
Tseem ceeb tshaj: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!
Qauv | APS (nm) | Purity (%) | Qhov chaw tshwj xeeb (m2 / g) | Qhov ceev (g / cm3) | Crystal daim ntawv | Xim | |
Nano | s42 ib 58 | 50 | > 99.8 | 13.46 Nws | 0.64 ib | kheej kheej | Dub |
Sub-micron | s42 ib 58 | 500 | > 99.5 | 1.245 Nws | 1.56 ib | kheej kheej | Dub |
Khoom npe: | Tin Bismuth Alloy Powder (SnBi hmoov) | ||||
Zoo | 99% min | Ntim: | 500 kg | ||
Batch no. | 2021081208 ib | Particle loj | 200-300 nm | ||
Hnub tsim khoom: | Lub Yim Hli 12, 2021 | Hnub xeem: | Lub Yim Hli 12, 2021 | ||
Tsis muaj | Specification | Cov txiaj ntsig | |||
Purity | ≥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 | Qhov nyiaj tshuav | ua raws | |||
Particle Loj (D50) | 200-300 nm | ||||
Hom | Epoch-Chem |