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1)  rhodium wire
铑丝
2)  rhodium-plating copper wire
镀铑铜丝
1.
The determination of rhodium in spent rhodium-plating copper wire was conducted by atomic absorption spectrometry in 10% hydrochloric acid.
用盐酸-过氧化氢溶解样品,加入镧盐抑制干扰,在10%盐酸介质中,空气-乙炔火焰原子吸收光谱法测定镀铑铜丝废料中的铑。
3)  platinum-rhodium wire
铂-铑丝
4)  Pt-Rh wire
铂铑合金丝
5)  Pt-Rh thermocouple wires
铂铑热电偶丝
1.
In this paper,the influence of melting times and solidification process on △EMF of Pt-Rh thermocouple wires made by induction melt with high and middle frequency was studied.
国产铂铑热电偶丝在不均匀热电动势指标上与国外同类产品相比存在一定差距。
2.
Pt-Rh thermocouple wires made in China aren’t as good as the counterpart made in foreign cuntries.
国产铂铑热电偶丝在高精度偶丝成品率指标上与国外同类产品相比存在较大差距。
6)  platinum rhodium thermocouple thin wires
铂铑热电偶细丝
1.
The paper summed up main problems in production of platinum rhodium thermocouple thin wires,and pointed out that there were three main problems in production of platinum rhodium thermocouple thin wires—break of thin wires,degree of straight and ultimate tensile strength,surface quality of thin wires.
总结、归纳了影响铂铑热电偶细丝生产的主要问题,指出影响铂铑热电偶细丝生产的主要问题,有以下3个方面:细丝断丝现象、平直度与抗拉强度、细丝表面质量。
补充资料:铑丝
分子式:
CAS号:

性质:呈细丝状金属铑加工材料。铑丝的电阻系数4.67×10-2Ω·mm2/m,抗拉强度726MPa,伸长率46%。用高频炉氩气保护熔炼,重熔2~3次、底注、热加工-冷加工成声0.02mm细丝。是一种良好的高温热电偶材料。Rh-PtRh20热偶高温稳定性好,不需严格的冷端补偿,使用温度1800℃。此外还有Rh-PtRe8和Rh-RhRe8

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