Product Code:SAE AMS5865
Title:Nickel, Corrosion and Heat Resistant, Sheet and Strip, Thoria Dispersion Strengthened, 2.2Th02 (Cancelled Nov 2010)
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers thoria-dispersion-strengthened nickel powder metallurgy product in the form of sheet and strip.
MIL-DTL-12606E (W/ AMENDMENT 1), DETAIL SPECIFICATION, LOUDSPEAKER, PERMANENT MAGNET (UNENCASED, 3-INCH AND 4-INCH DIAMETER CONE, 2-WATT; FUNGUS-, AND IMMERSION-RESISTANT), TYPE LS-445/U, M12606-01, AND M12606-02 (26 NOV 2006)., This specification covers type LS-445/U, M12606-01 and M12606-02, unencased, permanent magnet loudspeakers with a 2-watt normal (4-watt peak) input. These loudspeakers are fungus-, and immersion-resistant, and have a voice coil impedance of 8 ?1 ohms. The cone and spider are made of polyamide-based phenolic material (see 6.1).
基本信息
| 标准名称： | 浓硝酸 |
| 英文名称： | Concentrated nitric acid |
| 中标分类： |
化工 >>
无机化工原料 >>
无机酸、碱 |
| 替代情况： | GB 337-1964;被GB/T 337.1-2002代替 |
| 发布日期： | 1984-02-24 |
| 实施日期： | 1984-11-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 起草单位： | 兰州化学工业公司化肥厂 |
| 出版日期： | 1900-01-01 |
| 页数： | 2页 |
适用范围
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前言
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所属分类： 化工 无机化工原料 无机酸 碱