Highly corrosion resistant weld overlay for oil patch applications
Book
·
OSTI ID:70054
- Inco Alloys International, Inc., Huntington, WV (United States)
- FMC Corp., Houston, TX (United States)
Petroleum equipment companies currently sell 4130 and 4140 steel pipe with alloy 625 (UNS N06625) weld overlay for Oil Patch applications. Alloy 686 (UNS N06686), because of it`s superior corrosion resistance, is currently being evaluated as a replacement material for alloy 625. Mechanical properties and Slow Strain Rate test results for the alloy 686 weld overlay are discussed relative to the alloy 625 weld overlay.
- OSTI ID:
- 70054
- Report Number(s):
- CONF-940222--
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
36 MATERIALS SCIENCE
CHROMIUM ALLOYS
COMPARATIVE EVALUATIONS
CORROSION RESISTANCE
CORROSION RESISTANT ALLOYS
EXPERIMENTAL DATA
GAS METAL-ARC WELDING
INCONEL 625
LOW ALLOY STEELS
MATERIAL SUBSTITUTION
MECHANICAL PROPERTIES
MOLYBDENUM ALLOYS
NICKEL BASE ALLOYS
OIL WELLS
TUNGSTEN ALLOYS
WELDED JOINTS
36 MATERIALS SCIENCE
CHROMIUM ALLOYS
COMPARATIVE EVALUATIONS
CORROSION RESISTANCE
CORROSION RESISTANT ALLOYS
EXPERIMENTAL DATA
GAS METAL-ARC WELDING
INCONEL 625
LOW ALLOY STEELS
MATERIAL SUBSTITUTION
MECHANICAL PROPERTIES
MOLYBDENUM ALLOYS
NICKEL BASE ALLOYS
OIL WELLS
TUNGSTEN ALLOYS
WELDED JOINTS