DE2063451B2 - Verwendung eines warmgewalzten Betonrippenbaustahles für Baustahlmatten - Google Patents
Verwendung eines warmgewalzten Betonrippenbaustahles für BaustahlmattenInfo
- Publication number
- DE2063451B2 DE2063451B2 DE19702063451 DE2063451A DE2063451B2 DE 2063451 B2 DE2063451 B2 DE 2063451B2 DE 19702063451 DE19702063451 DE 19702063451 DE 2063451 A DE2063451 A DE 2063451A DE 2063451 B2 DE2063451 B2 DE 2063451B2
- Authority
- DE
- Germany
- Prior art keywords
- wire mesh
- steel
- welded wire
- hot
- rolled
- 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.)
- Ceased
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 32
- 239000010959 steel Substances 0.000 title claims description 32
- 239000011150 reinforced concrete Substances 0.000 title description 4
- 229910000746 Structural steel Inorganic materials 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 239000010955 niobium Substances 0.000 claims description 9
- 229910052758 niobium Inorganic materials 0.000 claims description 8
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 8
- 229910052720 vanadium Inorganic materials 0.000 claims description 8
- 239000011572 manganese Substances 0.000 claims description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims 2
- 238000003466 welding Methods 0.000 description 9
- 239000004567 concrete Substances 0.000 description 7
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000011382 roller-compacted concrete Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/04—Mats
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reinforcement Elements For Buildings (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702063451 DE2063451B2 (de) | 1970-12-23 | 1970-12-23 | Verwendung eines warmgewalzten Betonrippenbaustahles für Baustahlmatten |
| AT1089571A AT339353B (de) | 1970-12-23 | 1971-12-20 | Werkstoff fur die herstellung von geschweissten bewehrungsmatten |
| NL7117490A NL159720B (nl) | 1970-12-23 | 1971-12-20 | Constructiestaalmatten voor het bewapenen van beton. |
| IT3273471A IT944219B (it) | 1970-12-23 | 1971-12-22 | Gabbie d armatura per costruzioni edili in calcestruzzo |
| SE1648671A SE394292B (sv) | 1970-12-23 | 1971-12-22 | Anvendning av byggnadsstal for framstellning av armeringsmattor |
| BE777152A BE777152A (fr) | 1970-12-23 | 1971-12-22 | Application d'acier a beton nervure lamine a chaud pour la formation degrillages destines a la construction |
| CH1886471A CH583353A5 (fr) | 1970-12-23 | 1971-12-23 | |
| LU64509D LU64509A1 (fr) | 1970-12-23 | 1971-12-23 | |
| GB6013771A GB1371070A (en) | 1970-12-23 | 1971-12-23 | Weldable hot-rolled ribed hard structural steel bars for steel mesh concrete reinforcement |
| FR7147690A FR2119099B1 (fr) | 1970-12-23 | 1971-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702063451 DE2063451B2 (de) | 1970-12-23 | 1970-12-23 | Verwendung eines warmgewalzten Betonrippenbaustahles für Baustahlmatten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2063451A1 DE2063451A1 (de) | 1972-07-13 |
| DE2063451B2 true DE2063451B2 (de) | 1974-07-11 |
Family
ID=5791994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702063451 Ceased DE2063451B2 (de) | 1970-12-23 | 1970-12-23 | Verwendung eines warmgewalzten Betonrippenbaustahles für Baustahlmatten |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT339353B (fr) |
| BE (1) | BE777152A (fr) |
| CH (1) | CH583353A5 (fr) |
| DE (1) | DE2063451B2 (fr) |
| FR (1) | FR2119099B1 (fr) |
| GB (1) | GB1371070A (fr) |
| IT (1) | IT944219B (fr) |
| LU (1) | LU64509A1 (fr) |
| NL (1) | NL159720B (fr) |
| SE (1) | SE394292B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0347156A2 (fr) † | 1988-06-13 | 1989-12-20 | Nippon Steel Corporation | Procédé de fabrication d'aciers de construction ayant une bonne résistance au feu et un rapport de limite d'élasticité peu élevé ainsi que l'acier de construction obtenu selon ce procédé |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819227C2 (de) * | 1978-05-02 | 1984-06-14 | Stahlwerke Peine-Salzgitter Ag, 3150 Peine | Schweißbarer Manganstahl sowie Verfahren zum Schweißen dieses Manganstahles |
| DE4011486A1 (de) * | 1990-04-09 | 1991-10-10 | Inst Stahlbeton Bewehrung Ev | Betonrippenstahl mit kaltgewalzten schraegrippen und dessen verwendung |
-
1970
- 1970-12-23 DE DE19702063451 patent/DE2063451B2/de not_active Ceased
-
1971
- 1971-12-20 AT AT1089571A patent/AT339353B/de not_active IP Right Cessation
- 1971-12-20 NL NL7117490A patent/NL159720B/xx unknown
- 1971-12-22 SE SE1648671A patent/SE394292B/xx unknown
- 1971-12-22 IT IT3273471A patent/IT944219B/it active
- 1971-12-22 BE BE777152A patent/BE777152A/fr unknown
- 1971-12-23 FR FR7147690A patent/FR2119099B1/fr not_active Expired
- 1971-12-23 GB GB6013771A patent/GB1371070A/en not_active Expired
- 1971-12-23 CH CH1886471A patent/CH583353A5/xx not_active IP Right Cessation
- 1971-12-23 LU LU64509D patent/LU64509A1/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0347156A2 (fr) † | 1988-06-13 | 1989-12-20 | Nippon Steel Corporation | Procédé de fabrication d'aciers de construction ayant une bonne résistance au feu et un rapport de limite d'élasticité peu élevé ainsi que l'acier de construction obtenu selon ce procédé |
| EP0347156B2 (fr) † | 1988-06-13 | 2001-03-07 | Nippon Steel Corporation | Procédé de fabrication d'aciers de construction ayant une bonne résistance au feu et un rapport de limite d'élasticité peu élevé ainsi que l'acier de construction obtenu selon ce procédé |
Also Published As
| Publication number | Publication date |
|---|---|
| NL159720B (nl) | 1979-03-15 |
| BE777152A (fr) | 1972-04-17 |
| FR2119099B1 (fr) | 1976-04-30 |
| NL7117490A (fr) | 1972-06-27 |
| GB1371070A (en) | 1974-10-23 |
| DE2063451A1 (de) | 1972-07-13 |
| FR2119099A1 (fr) | 1972-08-04 |
| IT944219B (it) | 1973-04-20 |
| AT339353B (de) | 1977-10-10 |
| LU64509A1 (fr) | 1972-06-20 |
| CH583353A5 (fr) | 1976-12-31 |
| SE394292B (sv) | 1977-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHV | Refusal |