ASTM D7820-19

Standard Test Method for Engine Coolant Corrosion Protection Under Accelerated Thermal and Oxidizing Conditions Using a Rotating Pressure Vessel

NORMA vydána dne 1.10.2019

Anglicky -
PDF - okamžité stažení (1948.90 CZK)

Anglicky -

Tištěné (1948.90 CZK)

The information about the standard:

Designation standards: ASTM D7820-19
Note: NEPLATNÁ
Publication date standards: 1.10.2019
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D7820-19 :

Keywords:
accelerated aging, corrosion, engine coolants, oxidation stability,, ICS Number Code 71.100.45 (Refrigerants and antifreezes)