化学式:Formula:RE mix metal
分子量 Mol.wt.:
规格:Specification: QB/SHTG 2012-1022
牌号Code |
Mix metal-1 |
Mix metal-2 |
Mix metal-3 |
Mix metal-4 |
稀土总量TRE % |
≥99.5 |
≥99.5 |
≥98.5 |
≥98.5 |
纯度与相关稀土杂质Purity and Relative Re-impurities |
||||
La % |
26.5 ±1.0 |
26.5 ±1.2 |
26.5 ±1.5 |
26.5 ±1.7 |
Ce % |
51.3±1.0 |
51.3±1.3 |
51.3±1.5 |
51.3±1.7 |
Pr % |
5.5 ±0.5 |
5.5 ±0.5 |
5.5 ±0.5 |
5.5 ±0.5 |
Nd % |
16.5 ±0.5 |
16.5 ±0.5 |
16.5 ±0.5 |
16.5 ±0.5 |
Sm % |
≤0.005 |
≤0.01 |
≤0.01 |
≤0.01 |
非稀土杂质 Non-RE-impurities |
||||
Fe % |
≤0.05 |
≤0.1 |
≤0.15 |
≤0.2 |
Ca % |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
Mg % |
≤0.05 |
≤0.08 |
≤0.10 |
≤0.10 |
Si % |
≤0.01 |
≤0.015 |
≤0.02 |
≤0.02 |
Zn % |
≤0.01 |
≤0.01 |
≤0.05 |
≤0.05 |
Pb % |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
W % |
≤0.015 |
≤0.015 |
≤0.02 |
≤0.02 |
Mo % |
≤0.01 |
≤0.01 |
≤0.015 |
≤0.015 |
Cu % |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
Cr % |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
Ti % |
≤0.01 |
≤0.01 |
≤0.01 |
≤0.01 |
C % |
≤0.015 |
≤0.015 |
≤0.015 |
≤0.015 |
◆ 说明:产品应为银灰色铸锭。金属锭表面应光洁,无明显机械夹杂物。
◆ 用途:用作储氢合金粉和镣金属氢化物电池。
◆ 批重:500公斤;
◆ 包装:内塑料袋包装,装入铁桶内,每桶净重50/250公斤;或按客户要求包装
◆ Description: The product should be a silver ingot. Metal ingot surface should be smooth, without obvi。니s mechanical inclusions.
◆ Uses: To be used as a hydrogen storage alloy powder and nickel metal hydride battery.
◆ Batch Weight: 500 kg;
◆ Packaging: Its inner is plastic bag and the metal bail outside, net weight is 50/250 kg; or packaging canaccording to customer's requirements.
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