分子式(formula)：Ni

產(chǎn)品牌號(hào)(Type)：HNiF 

執(zhí)行標(biāo)準(zhǔn)(Execute standard)：YS/T 925—2013（還原鎳粉） appearance photographs

鎳粉的物理化學(xué)指標(biāo)（nickel powder physical chemistry index）：

見表二 鎳粉的物理化學(xué)指標(biāo)(See the table two: nickel powder physical chemistry index)

鎳粉產(chǎn)品電鏡照片：見圖四 鎳粉電鏡照片

Nickel powder electricity mirror photograph:see figure four

性狀：還原鎳粉呈鐵灰色不規(guī)則粉末，類球型顆粒，無味，在潮濕空氣中易氧化。易溶于硝酸，緩溶于稀鹽酸或稀硫酸，不溶于水。熔點(diǎn)1458℃，沸點(diǎn)2837℃。相對(duì)密度8.908。

用途：還原鎳粉廣泛用于堿性電池電極材料、化工用催化劑、粉末冶金、硬質(zhì)合金、金鋼石工具、高溫合金、熱噴材料、電子材料、鎳化學(xué)加工、燃料電池材料和磁性材料等領(lǐng)域。

包裝：采用鋁箔袋真空包裝，每袋5kg,置于內(nèi)有薄膜內(nèi)袋紙桶（或鐵桶）內(nèi)。每桶凈重50kg.

注：如有特殊要求，可雙方商定。

Appearance：Restore nickel powder to present iron-gray color color irregular powder, type ball type grain, tasteless, easily oxidize in the damp air.Easily being dissolved to nitric acid is dissolved to the sparse hydrochloric acid or the sparse sulfuric acid, not be slowly dissolved to water.The melting point is 1458 ℃ , the boiling point is 2837 ℃ .Opposite density 8.908.

Use：Restore nickel powder to extensively used for an alkaline battery electrode spoilage, chemical engineering to use the activator, powder metallurgy, hard guilder alloy and money steel stone tool, heat alloy, hot spray spoilage, electronics spoilage and nickel of chemistry transform, the fuel cell

realms, such as spoilage and magnetism spoilage...etc..

Packing：Adoption with gather the ethylene inner bag aluminium foil bag vacuum packaging, pr. the bag 5 kgs is placed to inside have the thin film inner bag the paper barrel inside.50kg net Each drum .

Note：Any special requestments can be decided through consultation.

備注：鎳金屬含量為差減法計(jì)算所得，差減元素為金屬元素、碳和硫元素。

Note: The content of Ni is calculated by the subfraction method. the subfraction elements are other metais C and S.