Published May 15, 1984 | Version v1
Patent Metadata-only

Molybdenum-tungsten based alloys containing hafnium carbide

Creators

Description

A powder metallurgical alloy which comprises a solid solution of molybdenum and from about 10 to about 98 percent by weight tungsten has a dispersed phase of hafnium carbide. The alloy is prepared by mixing powders of hafnium carbide, carbon, molybdenum and tungsten, and subsequently pressing, sintering, and age- or work-hardening

Availability note (English)

U.S. Commissioner of Patents, Washington, D.C. 20231, USA, $.50.

Additional details

Publishing Information

Imprint Pagination
v p.
IPC:
Int. Cl. B22F 03/00.
IPC
Int. Cl. B22F 03/00.
Patent number
US patent document 4,448,606/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16029863
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
AGE HARDENING; BINARY ALLOY SYSTEMS; CARBON; CHEMICAL COMPOSITION; CHEMICAL PREPARATION; HAFNIUM CARBIDES; MIXING; MOLYBDENUM BASE ALLOYS; PRESSING; SINTERING; TUNGSTEN ALLOYS
Descriptors DEC
ALLOY SYSTEMS; ALLOYS; CARBIDES; CARBON COMPOUNDS; ELEMENTS; FABRICATION; HAFNIUM COMPOUNDS; HARDENING; MATERIALS WORKING; MOLYBDENUM ALLOYS; NONMETALS; SYNTHESIS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
PAT-APPL-449918.