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PD950是什么金属

发表时间:2024-07-30 12:39:46 来源:网友投稿

PD950是钯金饰品的规格,国际上钯金首饰品的戳记是“Pd”或 “palladium”字样,并以纯度千分数字代表之,如Pd990表示纯度是990‰。

(PD950 is the specification of palladium jewellery. The international stamp of palladium jewellery is \"Pd\" or \"palladium\" and is represented by thousands of characters of purity, such as Pd990 for purity is 990.)

(The specifications of palladium jewelry are Pd999, Pd990, Pd950 and Pd900.)

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