1) Ana iya sanya hannu kan kwangilar hukuma
Tungsten Selenide MF WSe2Tungsten Selenide Launi Black, duhu jaTungsten Selenide Tsafta 99.99% Tungsten Selenide Girman 100 meshTungsten Selenide CAS No.
Ƙididdiga na Fasaha | 单位: (Naúrar): ppm | ||||
元素 | 含 量 | 元素 | 含 量 | 元素 | 含 量 |
Abun ciki | Abun ciki | Abun ciki | Abun ciki | Abun ciki | Abun ciki |
Co | ≤1 | Mo | ≤20 | Se | - |
Zn | ≤2 | Fe | ≤20 | Te | - |
Ba | ≤3 | Mn | ≤28 | Si | - |
Cu | ≤3 | P | - | S | ≤20 |
W | Ga | - | In | - | |
Al | ≤20 | Cr | ≤4 | Na | ≤30 |
Mg | ≤40 | Bi | ≤1 | Cd | - |
Ni | ≤2 | Ti | ≤2 | Au | - |
Pt | ≤1 | Sb | - | Zr | - |
Sn | ≤5 | As | ≤1 |
1) Ana iya sanya hannu kan kwangilar hukuma
Shanghai Epoch Material Co., Ltd yana cikin cibiyar tattalin arziki-Shanghai.Kullum muna bin “Kayan ci gaba, ingantacciyar rayuwa” da kwamitin bincike da haɓaka fasaha, don yin amfani da shi a rayuwar yau da kullun na ɗan adam don inganta rayuwarmu.
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1) Shin kuna sana'a ko kasuwanci?
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