GB/T 11070-1989 in English
SUPERSEDEDReduced germanium ingot
- Issued on:1989-03-31
- Implemented on:1990-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
$180.00
$175.00
$175.00
《GB/T 11070-1989还原锗锭》由610(中国有色金属工业协会)归口,主管部门为中国有色金属工业协会。
本标准规定了还原锗锭的产品分类、技术要求、试验方法及检验规则等。本标准适用于以二氧化锗为原料,经氢还原法制备的锗锭。产品主要用于制备区熔锗锭。
Scope
This standard specifies the product classification, technical requirements, test methods and inspection rules of reduced germanium ingots. This standard applies to germanium ingots prepared by hydrogen reduction method using germanium dioxide as raw material. The products are mainly used to prepare zone-melted germanium ingots.
Sample only — not a preview of GB/T 11070-1989

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