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ASTM G81-97a(2013)
Standard Test Method for Jaw Crusher Gouging Abrasion Test (Includes all amendments And changes 12/17/2018).
Automaticky preložený názov:
Štandardná skúšobná metóda pre Jaw Crusher drážkovanie skúška odolnosti proti oderu
NORMA vydaná dňa 15.11.2013
Informácie o norme:
Označenie normy: ASTM G81-97a(2013)
Poznámka: NEPLATNÁ
Dátum vydania normy: 15.11.2013
Kód tovaru: NS-57836
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM G81-97a(2013) :
Keywords:
abrasion resistance, abrasive wear, gouging abrasion, gouging resistance, gouging wear, jaw crusher, ICS Number Code 17.040.20 (Properties of surfaces)
Doplňujúce informácie
| Significance and Use | ||||||||||||||||||||
|
5.1 A number of types of jaw crushers have been used for laboratory abrasion tests, see Refs (1.1 This test method covers a laboratory procedure to determine the relative gouging abrasion resistance of materials. Materials homogeneous in structure and properties are the most appropriate test materials; however, surface-treated and composite materials can also be tested. The test involves a small laboratory jaw crusher that crushes presized hard rock materials, such as a hard morainal gravel, or some other crushable substance. 1.2 This standard does not
purport to address all of the safety concerns, if any, associated
with its use. It is the responsibility of the user of this standard
to establish appropriate safety and health practices and determine
the applicability of regulatory limitations prior to use.
Standard Hardness Conversion Tables for
Metals Relationship Among Brinell Hardness, Vickers Hardness,
Rockwell Hardness, Superficial Hardness, Knoop Hardness,
Scleroscope Hardness, and Leeb Hardness (Includes all amendments
and changes 5/7/2019). Standard Test Method for Brinell Hardness
of Metallic Materials Standard Practice for Conducting an
Interlaboratory Study to Determine the Precision of a Test
Method Standard Test Methods for Chemical
Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical
Steel, Ingot Iron, and Wrought Iron Standard Terminology Relating to Wear and
Erosion (Includes all amendments and changes 11/11/2022). Test Methods for Chemical Analysis of
Steel, Cast Iron, Open-Hearth Iron, and Wrought Iron (Withdrawn
1995) Standard Test Methods for Rockwell
Hardness of Metallic Materials Standard Specification for Pressure
Vessel Plates, Alloy Steel, High-Strength, Quenched and
Tempered Standard Specification for Steel
Castings, Austenitic Manganese Standard Specification for
High-Yield-Strength, Quenched and Tempered Alloy Steel Plate,
Suitable for Welding |
Podobné normy:
Historická
1.12.2010
Historická
1.5.2011
Historická
1.11.2013
Historická
1.12.2010
Historická
1.6.2013
Historická
1.5.2011
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