• There are no items in your cart

ASTM B 344 : 2020

Current

Current

The latest, up-to-date edition.

Standard Specification for Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

10-01-2020

1.1This specification covers annealed, drawn, or rolled shapes for electrical heating purposes, of alloys having the nominal compositions of 80 % nickel and 20 % chromium; 60 % nickel, 16 % chromium, and remainder iron; and 35 % nickel, 20 % chromium, and remainder iron; 38 % nickel, 21 % chromium, and remainder iron; and 35 % nickel, 20 % chromium remainder iron.

1.2The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3This 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 become familiar with all hazards including those identified in the appropriate Safety Data Sheet (SDS) for this product/material as provided by the manufacturer, to establish appropriate safety, health, and environmental practices, and determine the applicability of regulatory limitations prior to use.

1.4This 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.

Committee
B 02
DocumentType
Standard
Pages
4
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM B 76 : 1990 : R1995 : EDT 1 Standard Test Method for Accelerated Life of Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating
ASTM B 76 : 1990 : R2001 Standard Test Method for Accelerated Life of Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating
ASTM B 70 : 1990 : R1995 : EDT 1 Standard Test Method for Change of Resistance With Temperature of Metallic Materials for Electrical Heating
ASTM B 63 : 1990 : R1995 : EDT 1 Standard Test Method for Resistivity of Metallically Conducting Resistance and Contact Materials
ASTM A 751 : 2021 Standard Test Methods and Practices for Chemical Analysis of Steel Products
ASTM B 63 : 2007 : R2018 Standard Test Method for Resistivity of Metallically Conducting Resistance and<brk/> Contact Materials
ASTM A 751 : 2020 Standard Test Methods and Practices for Chemical Analysis of Steel Products
ASTM B 70 : 1990 : R2001 Standard Test Method for Change of Resistance With Temperature of Metallic Materials for Electrical Heating

View more information
US$55.00
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.