mother alloy 中文意思是什麼
mother alloy
解釋
母合金-
The analysis results indicate that the correlative influence factors to the technological capabilities of electronic solders include the composition and purity and chemical uniformity of solder alloy, the composition and properties of mother materials and their clean level on the surface, the surface tension of liquid state solders, the temperature and atmosphere in soldering and the activity of flux, the chemical composition and structure and properties of the surface film of melting solders, and so on
分析表明:相關的影響因素主要包括合金的組成、純度和化學均勻性;母材的成分、性質和表面的潔凈度;液態焊料的表面張力;釬焊溫度、氣氛、助焊劑的活性;液態焊料表面膜的組成、結構和性能等。 -
Dongguan zhixin metallic products co., ltd., with its mother company founded in 1993, owing to our mother company ' s 10 - year solid experience in production, technology and marketing, zhixin is professional in aluminum alloy product processing field
東莞智信五金製品有限公司,其總公司創建於1993年,公司於2002年正式開始面對國內市場銷售.秉承著其總公司10多年來的技術實力、生產實力及營銷實力,專業設計製造加工各種鋁制工業產品。
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