Tantalum-columbium-molybdenum-tungsten alloy
Patent
·
OSTI ID:5850978
Disclosed is a novel refractory metal alloy that retains the essential characteristics of pure tantalum and, additionally, has improved engineering characteristics and may be produced at a lower cost than pure tantalum. The alloy nominally contains, by weight, about 58% tantalum, about 2.0% molybdenum, about 2.5% tungsten and about 37.5% columbium.
- Assignee:
- Cabot Corporation
- Patent Number(s):
- US 4526749
- OSTI ID:
- 5850978
- Country of Publication:
- United States
- Language:
- English
Similar Records
RESEARCH ON WORKABLE REFRACTORY ALLOYS OF TUNGSTEN, TANTALUM, MOLYBDENUM, AND COLUMBIUM
CONFERENCE ON RESEARCH IN PROGRESS ON TUNGSTEN HELD IN DURHAM, N.C., MAY 20- 21, 1959
BRAZING AND BONDING OF COLUMBIUM, MOLYBDENUM, TANTALUM, TUNGSTEN, AND GRAPHITE
Technical Report
·
Fri Mar 31 23:00:00 EST 1961
·
OSTI ID:4841688
CONFERENCE ON RESEARCH IN PROGRESS ON TUNGSTEN HELD IN DURHAM, N.C., MAY 20- 21, 1959
Technical Report
·
Fri Oct 30 23:00:00 EST 1959
·
OSTI ID:4220567
BRAZING AND BONDING OF COLUMBIUM, MOLYBDENUM, TANTALUM, TUNGSTEN, AND GRAPHITE
Technical Report
·
Mon Jun 11 00:00:00 EDT 1962
·
OSTI ID:4826379
Related Subjects
36 MATERIALS SCIENCE
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
ALLOYS
CHEMICAL COMPOSITION
COMPARATIVE EVALUATIONS
COST
ELEMENTS
HEAT RESISTANT MATERIALS
HEAT RESISTING ALLOYS
MATERIALS
METALLURGICAL EFFECTS
METALS
MOLYBDENUM ALLOYS
NIOBIUM ALLOYS
QUANTITY RATIO
REFRACTORY METALS
TANTALUM
TANTALUM ALLOYS
TANTALUM BASE ALLOYS
TRANSITION ELEMENTS
TUNGSTEN ALLOYS
360201* -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
ALLOYS
CHEMICAL COMPOSITION
COMPARATIVE EVALUATIONS
COST
ELEMENTS
HEAT RESISTANT MATERIALS
HEAT RESISTING ALLOYS
MATERIALS
METALLURGICAL EFFECTS
METALS
MOLYBDENUM ALLOYS
NIOBIUM ALLOYS
QUANTITY RATIO
REFRACTORY METALS
TANTALUM
TANTALUM ALLOYS
TANTALUM BASE ALLOYS
TRANSITION ELEMENTS
TUNGSTEN ALLOYS