ASTM D1765-17
Standard Classification System for Carbon Blacks Used in Rubber Products

Standard No.

ASTM D1765-17

Release Date

2017

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D1765-18

Latest

ASTM D1765-23b

Scope

1.1 This classification system covers the classification of rubber-grade carbon blacks by the use of a four-character nomenclature system. The first character gives some indication of the influence of the carbon black on the rate of cure of a typical rubber compound containing the black. The second character gives information on the average surface area of the carbon black. The last two characters are assigned arbitrarily. 1.2 All rubber-grade carbon blacks for which a number is currently assigned at the time of publication of this classification system are listed in Table 1 together with some of their typical properties. ASTM classification numbers (“N” or “S” designation) not listed in Table 1 have either been withdrawn or are not currently assigned. The use of inactive or unassigned N or S designations is prohibited until such a time as the designation is officially reactivated or assigned by Subcommittee D24.41 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 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. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM D1765-17 Referenced Document

• ASTM D1508 Standard Test Method for Carbon Black, Pelleted-Fines and Attrition
• ASTM D1510 Standard Test Method for Carbon Black8212;Iodine Adsorption Number
• ASTM D1513 Standard Test Method for Carbon Black, Pelleted-Pour Density
• ASTM D1514 Standard Test Method for Carbon Black—Sieve Residue*， 2023-04-01 Update
• ASTM D2414 Standard Test Method for Carbon Black—Oil Absorption Number (OAN)*， 2023-11-01 Update
• ASTM D3053 Standard Terminology Relating to Carbon Black
• ASTM D3265 Standard Test Method for Carbon Black—Tint Strength*， 2024-01-01 Update
• ASTM D3493 Standard Test Method for Carbon Black—Oil Absorption Number of Compressed Sample (COAN)*， 2021-06-01 Update
• ASTM D6556 Standard Test Method for Carbon Black—Total and External Surface Area by Nitrogen Adsorption*， 2021-05-01 Update

ASTM D1765-17 history

• 1970 ASTM D1765-23b Standard Classification System for Carbon Blacks Used in Rubber Products (Standard + Redline PDF Bundle)
• 2023 ASTM D1765-23a Standard Classification System for Carbon Blacks Used in Rubber Products
• 2023 ASTM D1765-23 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2022 ASTM D1765-22 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2021 ASTM D1765-21 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2019 ASTM D1765-19 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2018 ASTM D1765-18 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2017 ASTM D1765-17 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2016 ASTM D1765-16 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2014 ASTM D1765-14 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2013 ASTM D1765-13 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2010 ASTM D1765-10 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2006 ASTM D1765-06 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2005 ASTM D1765-05ae1 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2005 ASTM D1765-05a Standard Classification System for Carbon Blacks Used in Rubber Products
• 2005 ASTM D1765-05 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2004 ASTM D1765-04a Standard Classification System for Carbon Blacks Used in Rubber Products
• 2004 ASTM D1765-04e1 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2004 ASTM D1765-04 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2003 ASTM D1765-03 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2001 ASTM D1765-01e1 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2001 ASTM D1765-01 Standard Classification System for Carbon Blacks Used in Rubber Products
• 2001 ASTM D1765-00a Standard Classification System for Carbon Blacks Used in Rubber Products