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Norm

ASTM D 5025

Ausgabedatum: 2012 08 01

Standard Specification for Laboratory Burner Used for Small-Scale Burning Tests on Plastic Materials

This specification covers the physical dimensions and characteristics of a laboratory burner used for small-scale burning tests on plastic materials, with the supply gase...
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Herausgeber:
American Society for Testing and Materials
Format:
Digital | 3 Seiten
Sprache:
Englisch
This specification covers the physical dimensions and characteristics of a laboratory burner used for small-scale burning tests on plastic materials, with the supply gases including methane, propane, and butane. The burner shall consist of a burner barrel that threads onto a one-piece base, which is equipped with an orifice and a needle valve that restricts the orifice opening and regulates the gas velocity through the burner, and a gas inlet, which consists of a serrated fitting for connection to the gas supply. A lock nut for securing the barrel onto the base may be provided optionally. The mixing tube of the barrel shall be manufactured with a uniform bore, and the barrel, threads, and serrated fitting shall be free of flash and burrs.

ASTM D 5025
2012 08 01
Standard Specification for Laboratory Burner Used for Small-Scale Burning Tests on Plastic Materia...
Norm
ASTM D 5025
2005
Standard Specification for Laboratory Burner Used for Small-Scale Burning Tests on Plastic Materials...
Norm
ASTM D 5025
2011
Standard Specification for Laboratory Burner Used for Small-Scale Burning Tests on Plastic Materials...
Norm