BE434281A - - Google Patents
Info
- Publication number
- BE434281A BE434281A BE434281DA BE434281A BE 434281 A BE434281 A BE 434281A BE 434281D A BE434281D A BE 434281DA BE 434281 A BE434281 A BE 434281A
- Authority
- BE
- Belgium
- Prior art keywords
- rail
- plate
- rails
- welding
- thickness
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B11/00—Rail joints
- E01B11/44—Non-dismountable rail joints; Welded joints
- E01B11/50—Joints made by electric welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Arc Welding In General (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE434281A true BE434281A (Sortimente) |
Family
ID=93477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434281D BE434281A (Sortimente) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE434281A (Sortimente) |
-
0
- BE BE434281D patent/BE434281A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2706489A1 (fr) | Acier inoxydable martensitique à usinabilité améliorée. | |
| FR2635336A1 (fr) | Bague pour roulement | |
| JP2007270293A (ja) | 耐遅れ破壊特性に優れた高強度支圧接合部品及びその製造方法並びに高強度支圧接合部品用鋼 | |
| FR2765890A1 (fr) | Procede de fabrication d'une piece mecanique en acier cementee ou carbonitruree et acier pour la fabrication de cette piece | |
| CA2395628C (fr) | Acier inoxydable austenitique pour deformation a froid pouvant etre suivi d'un usinage | |
| BE434281A (Sortimente) | ||
| JP2000026934A (ja) | 遅れ破壊特性の優れた鋼材およびその製造方法 | |
| JP2004307929A (ja) | 耐水素脆化特性に優れたボルトおよびその製造方法 | |
| EP0391007B1 (fr) | Insert pour le raccordement d'une pièce en acier au manganèse à une autre pièce en acier au carbone, procédé de raccordement à l'aide de cet insert, et assemblage obtenu par ce procédé | |
| JP4867382B2 (ja) | 調質処理後に高強度および優れた耐遅れ破壊特性を有する鋼材 | |
| JP2000337332A (ja) | 耐遅れ破壊性に優れた高強度ボルト | |
| LU84263A1 (fr) | Procede pour la fabrication d'armatures a beton en acier,a proprietes ameliorees | |
| JP4261760B2 (ja) | 耐水素疲労破壊特性に優れた高強度ばね用鋼およびその製造方法 | |
| BE545851A (Sortimente) | ||
| CA2292742A1 (fr) | Composition d'acier a outils | |
| FR2518578A1 (fr) | Alliage cuivrenickel apte au soudage,resistant a la corrosion | |
| BE478916A (Sortimente) | ||
| BE381088A (Sortimente) | ||
| BE499251A (Sortimente) | ||
| JP3633129B2 (ja) | 軸受用鋼 | |
| BE461329A (Sortimente) | ||
| BE427934A (Sortimente) | ||
| BE860643A (fr) | Procede de remise en etat des faces de guidage laterales erodees des rails | |
| BE433006A (Sortimente) | ||
| BE498178A (Sortimente) |