• ASTM B684-97(2008)

ASTM B684-97(2008)

Standard Specification for Platinum-Iridium Electrical Contact Materials

ASTM International, 05/01/2008

Publisher: ASTM

File Format: PDF

$26.00$52.00


Published:01/05/2008

Pages:3

File Size:1 file , 60 KB

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1 This specification covers an 85 % platinum-15 % iridium alloy, and a 90 % platinum-10 % iridium alloy, in the form of rod, wire, strip, and sheet material for electrical contacts.

1.2 The 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.

1.3 The original specification, B 684 - 81, covered the 85 % platinum 15 % iridium alloy. The 1997 revision of this specification added the 90 % platinum 10 % iridium alloy.

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

More ASTM standard pdf

ASTM C687-18

ASTM C687-18

Standard Practice for Determination of Thermal Resistance of Loose-Fill Building Insulation

$24.00 $48.00

ASTM C497-14

ASTM C497-14

Standard Test Methods for Concrete Pipe, Manhole Sections, or Tile

$33.00 $67.00

ASTM Volume 15.05:2014

ASTM Volume 15.05:2014

ASTM Book of Standards Volume 15.05: Engine Coolants; Halogenated Organic Solvents and Fire Extinguishing Agents; Industrial and Specialty Chemicals

$137.00 $274.46

ASTM D3034-14a

ASTM D3034-14a

Standard Specification for Type PSM Poly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings

$33.00 $67.00