点击图片查看大图
GB5247-85
电解还原镍粉
Electrolytic Returning Nickel Powder
性状： 产品成铁灰色不规则状粉末。 Shape:
Iron grey irregular powder.
用途：主要用作碱性镉镍或铁镍蓄电 Applications:
池的电极材料，也可用作粉末 Primarily used as electrode materials
冶金材料等 of alkaline Cadmium nickel accumulator
And Edison Cell also used as materials in
Powder metallurgy etc.
技术标准： Technical Standard:
1、化学成份： 1、Chemical Composition
牌号 Designation | 主成份% Main Components % | 杂质含量% Content of impurities% | |
(Ni+Co)≮ | 其中 （in which）Co≯ | ||
FND-1 | 99.8 | 0.1 | ∑杂质≯0.2 Total amount of impurities 考核杂质： C≯0.08还有（and） Checked impurities: Cu,Si,Fe,Mg,Mn,Pb,Zn,Sn,S,As, Sb,Ca,A1 |
FND-2 | 99.5 | 0.1 | ∑杂质≯0.5 Total amount of impurities 考核杂质： Checked impurities: Zn, Mg, Pb, Mn, Si, Ca, ,Fe, S, C,Cu |
2、物理规格 2、Physical Specification
牌号 Designation | 粉末松装密度 Bulk Density | 粉末粒度组成 Constitution of particle size |
FND-1 | 0.85~1.05 (g/cm3) | ＜15um≥≥85%(颗粒百分数) （particle percent） |
FND-2 | 1.20~1.40 (g/cm3) | -200目 (重量百分数) -200mesh≥97% （Weight percent） |
产品包装： :
聚乙烯塑料桶内设双层聚乙烯塑料薄膜，
每桶净重10~20公斤。
Packing:
Packed in polyethylene plastic drum with
double layer polyethylene plastic liner film.
Net weight of each drum is 10-20kg.
| 种类 | 镍粉 | 含量 | 99.5~99.8 |
| 规格 | FND-1，FND-2 | 产地 | 上海 |
