ASTM C551石棉水泥纤维绝缘板标准规范
日期:2012-02-13 18:20
sed of an insulating core sandwiched between, and bonded to, two facing sheets of asbestos-cement. The following test methods shall be performed: flexural strength; vapor permeability; thermal resistance; adhesive line bond; and dimensional measurements.
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
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09/30 23:51