2) Mkataba wa usiri unaweza kusainiwa
3) Dhamana ya kurejesha pesa kwa siku saba
Muhimu zaidi: hatuwezi kutoa sio bidhaa tu, lakini huduma ya suluhisho la teknolojia!
Mfano | APS(nm) | Usafi(%) | Eneo mahususi la uso (m2/g) | Uzito wa sauti(g/cm3) | Fomu ya kioo | Rangi | |
Nano | Sn42Bi58 | 50 | >99.8 | 13.46 | 0.64 | ya duara | Nyeusi |
Ndogo-micron | Sn42Bi58 | 500 | >99.5 | 1.245 | 1.56 | ya duara | Nyeusi |
Jina la bidhaa: | Poda ya Aloi ya Tin Bismuth (poda ya SnBi) | ||||
Ubora | Dakika 99%. | Kiasi: | 500kg | ||
Nambari ya kundi. | 2021081208 | Ukubwa wa chembe | 200-300nm | ||
Tarehe ya utengenezaji: | Agosti 12, 2021 | Tarehe ya mtihani: | Agosti 12, 2021 | ||
Vigezo | Vipimo | Matokeo | |||
Usafi | ≥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 | Mizani | kuendana | |||
Ukubwa wa Chembe(D50) | 200-300nm | ||||
Chapa | Epoch-Chem |