【英文标准名称】:PerformanceRatingofSelf-ContainedHumidifiersforResidentialApplications(formerlyANSI/ARI620-2004)
【原文标准名称】:住宅用自主式加湿器的性能评估
【标准号】:ANSI/AHRI620-2004
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气调节;加湿器;规范(验收)
【英文主题词】:Airconditioning;Humidifiers;Specification(approval)
【摘要】:Thisstandardappliestoresidentialselfcontainedhumidifiers.
【中国标准分类号】:Q76
【国际标准分类号】:91_140_30
【页数】:
【正文语种】:英语


Product Code:SAE AMS5560
Title:Steel, Corrosion Resistant, Seamless Tubing, 19Cr - 10Ni (SAE 30304), Solution Heat Treated
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion-resistant steel in the form of seamless tubing.This tubing has been used typically for parts, such as fluid-conducting lines, not subjected to high pressure and requiring good corrosion resistance, but usage is not limited to such applications. Welding, brazing, or other exposure to temperatures over 800 °F (427 °C) during fabrication may impair corrosion resistance.