ASTM A144-04
Superseded Standard
Historical

ASTM A144-04

Specification for Ferrotungsten
Most recent standard

Summary

1.1 This specification covers four grades of ferrotungsten.


Rationale:

This guide covers standard specification for several grades of ferrotungsten. The material shall conform to the required chemical composition for tungsten, carbon, phosphorus, sulfur, silicon, molybdenum, and aluminum. The material shall also conform to supplementary chemical requirements for manganese, copper, nickel, arsenic, antimony, tin, and bismuth. Various grades of steel shall be available in specified sizes that meet the required size tolerance.

Technical characteristics

Publisher American Society for Testing and Materials (ASTM International)
Publication Date 09/01/2004
Collection
Page Count 2
Themes Other non-ferrous metals and their alloys
EAN ---
ISBN ---
Weight (in grams) ---

Replaces

ASTM A144-02

ASTM A144-02

Specification for Ferrotungsten
10/03/2002
Superseded
Historical

Previous versions

ASTM A144-25

ASTM A144-25

Standard Specification for Ferrotungsten
01/11/2025
Active
Most Recent
ASTM A144-04

ASTM A144-04

Specification for Ferrotungsten
01/09/2004
Superseded
Historical
ASTM A144-04(2009)

ASTM A144-04(2009)

Specification for Ferrotungsten
01/09/2004
Superseded , Reaffirmed
Historical
ASTM A144-04(2014)

ASTM A144-04(2014)

Standard Specification for Ferrotungsten
01/09/2004
Superseded , Reaffirmed
Historical
ASTM A144-04(2019)

ASTM A144-04(2019)

Standard Specification for Ferrotungsten
01/09/2004
Superseded , Reaffirmed
Historical
ASTM A144-02

ASTM A144-02

Specification for Ferrotungsten
10/03/2002
Superseded
Historical
ASTM A144-73(1990) (R2002)

ASTM A144-73(1990) (R2002)

Specification for Ferrotungsten
01/01/1973
Superseded , Reaffirmed
Historical
ASTM A144-73(1990)e1 (R2002)

ASTM A144-73(1990)e1 (R2002)

Specification for Ferrotungsten
01/01/1973
Superseded , Reaffirmed
Historical
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