ASTM D7044生物可降解耐燃液压液规格
日期:2012-02-08 11:08
water soluble or insoluble.
This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.
1. Scope
1.1 This specification covers performance classifications for biodegradable fire-resistant hydra
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09/10 14:47