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Welding Wire For Fe 36 Ni Alloy
Abstract: The invention concerns a welding wire intended to be used for welding together portions of parts made from Fe 36Ni alloy. This welding wire is made from an alloy comprising in % by weight: 38.6% = Ni+Co = 45.0%; traces = Co = 0.50%; 2.25% = Ti+Nb = 0.8667 x (Ni+Co) 31.20% if 38.6% = Ni+Co = 40.33%; 2.25% = Ti+Nb = 3.75% if 40.33% = Ni+Co = 41.4%; 0.4167 x (Ni+Co) 15.0% = Ti+Nb = 3.75% if 41.4% = Ni+Co = 45.0%; traces = Nb = 0.50%; 0.01% = Mn = 0.30%; 0.01% = Si = 0.25%; traces = C = 0.05%; traces = Cr = 0.50% the remainder consisting of iron and inevitable impurities resulting from production.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
06 August 2015
Publication Number
51/2015
Publication Type
INA
Invention Field
METALLURGY
Status
Email
remfry-sagar@remfry.com
Parent Application
Patent Number
Legal Status
Grant Date
2021-03-26
Renewal Date
Applicants
APERAM
12C rue Guillaume Kroll
L 1882 Luxembourg
Inventors
1. REYDET Jean-Louis
5 impasse des Peupliers
F 58660 Coulanges Les Nevers
2. ROY Jean Louis
8 rue de la Grande Fontaine
F 95710 Chaussy
3. PANIER Roland André
77 Faubourg du grand Mouesse
F 58000 Nevers
Specification
Welding Wire for Fe-36Ni Alloy
This invention concerns a welding wire intended for welding portions of parts, which portions have the following composition in wt. %:
35.0%
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Form 5 [06-08-2015(online)].pdf | 2015-08-06 |
| 2 | Form 3 [06-08-2015(online)].pdf | 2015-08-06 |
| 3 | Form 1 [06-08-2015(online)].pdf | 2015-08-06 |
| 4 | Drawing [06-08-2015(online)].pdf | 2015-08-06 |
| 5 | Description(Complete) [06-08-2015(online)].pdf | 2015-08-06 |
| 6 | 6950-DELNP-2015.pdf | 2015-08-08 |
| 7 | 6950-delnp-2015-Form-1-(24-11-2015).pdf | 2015-11-24 |
| 8 | 6950-delnp-2015-Correspondence Others-(24-11-2015).pdf | 2015-11-24 |
| 9 | Form 18 [03-01-2017(online)].pdf | 2017-01-03 |
| 10 | 6950-DELNP-2015-FER.pdf | 2019-11-05 |
| 11 | 6950-DELNP-2015-FORM 4(ii) [01-05-2020(online)].pdf | 2020-05-01 |
| 12 | 6950-DELNP-2015-PETITION UNDER RULE 137 [09-06-2020(online)].pdf | 2020-06-09 |
| 13 | 6950-DELNP-2015-OTHERS [09-06-2020(online)].pdf | 2020-06-09 |
| 14 | 6950-DELNP-2015-Information under section 8(2) [09-06-2020(online)].pdf | 2020-06-09 |
| 15 | 6950-DELNP-2015-FORM-26 [09-06-2020(online)].pdf | 2020-06-09 |
| 16 | 6950-DELNP-2015-FORM 3 [09-06-2020(online)].pdf | 2020-06-09 |
| 17 | 6950-DELNP-2015-FER_SER_REPLY [09-06-2020(online)].pdf | 2020-06-09 |
| 18 | 6950-DELNP-2015-DRAWING [09-06-2020(online)].pdf | 2020-06-09 |
| 19 | 6950-DELNP-2015-COMPLETE SPECIFICATION [09-06-2020(online)].pdf | 2020-06-09 |
| 20 | 6950-DELNP-2015-CLAIMS [09-06-2020(online)].pdf | 2020-06-09 |
| 21 | 6950-DELNP-2015-PatentCertificate26-03-2021.pdf | 2021-03-26 |
| 22 | 6950-DELNP-2015-IntimationOfGrant26-03-2021.pdf | 2021-03-26 |
| 23 | 6950-DELNP-2015-RELEVANT DOCUMENTS [22-11-2023(online)].pdf | 2023-11-22 |
| 24 | 6950-DELNP-2015-PETITION UNDER RULE 137 [22-11-2023(online)].pdf | 2023-11-22 |
Search Strategy
| 1 | SearchStrategyMatrix-6950DELNP2015_04-10-2019.pdf |