The pipes could be fabricated by the brass H70 containing P, Sn, Si, Sb and Al.
采用含磷、锡、硅、锑和铝等元素的70黄铜制造散热管。
In this paper, we sum up the improvement of the Sn-Sb-Co oxide coated titanium metal anode.
本文初步总结了钛基锡锑钴氧化物涂层金属阳极的改性研究工作。
A new electroplating technology of solderable bright Sn-Sb alloy of bath components and operating conditions were studied.
研究了一种新型可焊性光亮锡锑合金电镀工艺的镀液配方和电镀操作条件;
The effect of Sb cycling in Sn smelting process has been pointed out, and the advice of comprehensive recovery of antimony has also been put forward.
指出了锑在锡冶炼流程中大量循环对生产的影响,提出了综合回收有价金属锑的初步建议。
Sporoderm-broken (SB) and sporodermwnonbroken (SN) spores of Ganoderma lucidum were compared for the first time.
首次对灵芝破壁孢子与不破壁孢子进行了初步的比较研究。
Sn and Sb can form complete solid solution, so no single phase of either Sb or Sn was found in SbSn thin film.
锑锡薄膜的制备过程中发现,薄膜成份为单相的锑锡合金,未出现金属锑或锡的单相,这是由于锑与锡易于形成完全固溶体的原因。
The direct yield and recovery rate of metallic In, Pb, Sn and Sb are respectively over 90% and 95%.
金属铟、铅、锡、锑的直收率达到90%以上,回收率达95%以上。
The direct yield and recovery rate of metallic In, Pb, Sn and Sb are respectively over 90% and 95%.
金属铟、铅、锡、锑的直收率达到90%以上,回收率达95%以上。
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