CA3204358C - Utilisation d'un alliage nickel-chrome-fer-molybdene sans titane - Google Patents

Utilisation d'un alliage nickel-chrome-fer-molybdene sans titane

Info

Publication number
CA3204358C
CA3204358C CA3204358A CA3204358A CA3204358C CA 3204358 C CA3204358 C CA 3204358C CA 3204358 A CA3204358 A CA 3204358A CA 3204358 A CA3204358 A CA 3204358A CA 3204358 C CA3204358 C CA 3204358C
Authority
CA
Canada
Prior art keywords
max
use according
welding
alloy
wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3204358A
Other languages
English (en)
Other versions
CA3204358A1 (fr
Inventor
Helena Alves
Julia Botinha
Martin Wolf
Original Assignee
VDM Metals International GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102022101851.2A external-priority patent/DE102022101851A1/de
Application filed by VDM Metals International GmbH filed Critical VDM Metals International GmbH
Priority claimed from PCT/DE2022/100082 external-priority patent/WO2022167042A1/fr
Publication of CA3204358A1 publication Critical patent/CA3204358A1/fr
Application granted granted Critical
Publication of CA3204358C publication Critical patent/CA3204358C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

L'invention concerne l'utilisation d'un alliage ayant la composition suivante (en % en masse) : max. 0,02 % de C, max. 0,01 % de S, max. 0,03 % de N, de 20,0 à 23,0 % de Cr, de 39,0 à 44,0 % de Ni,de 0,4 à moins de 1,0 % de Mn, de 0,1 à moins de 0,5 % de Si, de plus de 4,0 à moins de 7,0 % de Mo, max. 0,15 % de Nb, de plus de 1,5 à moins de 2,5 % de Cu, de 0,05 à moins de 0,3 % d'Al, max. 0,5 % de Co, de 0,001 à moins de 0,005 % de B et de 0,005 à moins de 0,015% de Mg, le reste étant du Fe et des impuretés résultant de la fusion, lequel alliage est en outre transformé par l'intermédiaire de la phase fondue en tant que solide allié sous la forme d'un fil, d'une bande, d'un barreau ou d'une poudre et utilisé dans l'industrie pétrolière, gazière et chimique dans des applications de corrosion par voie humide.
CA3204358A 2021-02-04 2022-01-31 Utilisation d'un alliage nickel-chrome-fer-molybdene sans titane Active CA3204358C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102021102590 2021-02-04
DE102021102590.7 2021-02-04
DE102022101851.2A DE102022101851A1 (de) 2021-02-04 2022-01-27 Verwendung einer titanfreien Nickel-Chrom-Eisen-Molybdän-Legierung
DE102022101851.2 2022-01-27
PCT/DE2022/100082 WO2022167042A1 (fr) 2021-02-04 2022-01-31 Utilisation d'un alliage nickel-chrome-fer-molybdène sans titane

Publications (2)

Publication Number Publication Date
CA3204358A1 CA3204358A1 (fr) 2022-08-11
CA3204358C true CA3204358C (fr) 2025-12-23

Family

ID=

Similar Documents

Publication Publication Date Title
Arivazhagan et al. A comparative study on the effect of GTAW processes on the microstructure and mechanical properties of P91 steel weld joints
KR20200124279A (ko) 오스테나이트계 스테인리스강 용접 이음
JP5170297B1 (ja) Ni基耐熱合金用溶接材料ならびにそれを用いてなる溶接金属および溶接継手
Mallaiah et al. Influence of titanium addition on mechanical properties, residual stresses and corrosion behaviour of AISI 430 grade ferritic stainless steel GTA welds
KR20100059957A (ko) 오스테나이트계 스테인리스강
EP1732729B1 (fr) Materiel de soudage exempt de chrome
CN102947047B (zh) 奥氏体系耐热钢用焊接材料及使用该焊接材料而成的焊接金属和焊接接头
CA3080315A1 (fr) Metal de soudage en acier austenitique resistant a la chaleur, joint soude, materiau de soudage pour acier austenitique resistant a la chaleur, et procede de production de joint soude
JP2021049582A (ja) 薄肉鋼材のアーク溶接用の高クロムクリープ抵抗性溶接金属
JP3329261B2 (ja) 高温高強度鋼用溶接材料および溶接継手
Yilmaz et al. Mechanical properties of austenitic stainless steels welded by GMAW and GTAW
Rizvi et al. Effect of different welding parameters on the mechanical and microstructural properties of stainless steel 304H welded joints
JPH0356833B2 (fr)
US20150034605A1 (en) High fracture toughness welds in thick workpieces
US20240018635A1 (en) Use of a titanium-free nickel-chromium-iron-molybdenum alloy
KR100709521B1 (ko) 대입열용접의 용접이음매 및 그 용접방법
CA3204358C (fr) Utilisation d'un alliage nickel-chrome-fer-molybdene sans titane
KR100821426B1 (ko) 고장력강용 가스-실드 아크 용접 플럭스 코어드 와이어
JP6247196B2 (ja) 二相ステンレス鋼材および二相ステンレス鋼管
RU2833864C1 (ru) Использование сплава никель-хром-железо-молибден, не содержащего титана
Lakshminarayanan et al. Effect of welding processes on tensile, impact, hardness and microstructure of joints made of AISI 409M FSS base metal and AISI 308L ASS filler metals
WO2020012925A1 (fr) Fil fourré pour soudage en acier inoxydable à deux phases, procédé de soudage et métal de soudage
Oladele et al. Comparative investigation of the mechanical properties and corrosion behavior of dissimilar metal weld fusion zone, heat affected zones and base metals
KR20250002224A (ko) 듀플렉스 스테인리스강의 용접에 적합한 새로운 용접 듀플렉스 스테인리스강 재료, 용접 조인트 및 그 용접 방법
Işcan et al. Investigation of the mechanical properties of AISI 304 austenitic stainless steel joints produced by TIG and MIG welding methods using 308L filler wire