JPS6013029A - 高張力鋼棒材の製造方法 - Google Patents
高張力鋼棒材の製造方法Info
- Publication number
- JPS6013029A JPS6013029A JP11826083A JP11826083A JPS6013029A JP S6013029 A JPS6013029 A JP S6013029A JP 11826083 A JP11826083 A JP 11826083A JP 11826083 A JP11826083 A JP 11826083A JP S6013029 A JPS6013029 A JP S6013029A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- steel bar
- bar
- strength
- tempering
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 238000005496 tempering Methods 0.000 claims abstract description 17
- 238000005098 hot rolling Methods 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000006866 deterioration Effects 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 238000010791 quenching Methods 0.000 description 5
- 230000000171 quenching effect Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- 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)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11826083A JPS6013029A (ja) | 1983-07-01 | 1983-07-01 | 高張力鋼棒材の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11826083A JPS6013029A (ja) | 1983-07-01 | 1983-07-01 | 高張力鋼棒材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6013029A true JPS6013029A (ja) | 1985-01-23 |
| JPH0565567B2 JPH0565567B2 (enrdf_load_stackoverflow) | 1993-09-20 |
Family
ID=14732218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11826083A Granted JPS6013029A (ja) | 1983-07-01 | 1983-07-01 | 高張力鋼棒材の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6013029A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63151720A (ja) * | 1986-12-11 | 1988-06-24 | 川鉄テクノワイヤ株式会社 | 高強度ｐｃ鋼棒の製造方法 |
| JPH01232261A (ja) * | 1988-03-11 | 1989-09-18 | Hitachi Ltd | 液体クロマトグラフ |
| JPH01298116A (ja) * | 1988-05-26 | 1989-12-01 | Kawasaki Steel Corp | 高張力ｐｃ鋼棒の製造方法 |
| CN111041363A (zh) * | 2019-12-13 | 2020-04-21 | 首钢集团有限公司 | 一种1420Mpa级预应力钢材及其制备方法、应用 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107734A (en) * | 1979-02-14 | 1980-08-19 | Sumitomo Metal Ind Ltd | Manufacture of high tensile steel wire rod |
| JPS5618052A (en) * | 1979-07-25 | 1981-02-20 | Mazda Motor Corp | Suction device for engine |
| JPS56119728A (en) * | 1980-02-25 | 1981-09-19 | Sumitomo Metal Ind Ltd | Manufacture of high tensile wire rod |
| JPS5745811A (en) * | 1980-08-30 | 1982-03-16 | Matsushita Electric Works Ltd | Mirror cabinet |
| JPS5782432A (en) * | 1980-11-08 | 1982-05-22 | Sumitomo Metal Ind Ltd | Production of high tensile wire rod |
| JPS57169020A (en) * | 1981-04-11 | 1982-10-18 | Sumitomo Metal Ind Ltd | Production of high tensile steel bar |
| JPS5839737A (ja) * | 1981-09-02 | 1983-03-08 | Sumitomo Metal Ind Ltd | 高張力線材の製造方法 |
-
1983
- 1983-07-01 JP JP11826083A patent/JPS6013029A/ja active Granted
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55107734A (en) * | 1979-02-14 | 1980-08-19 | Sumitomo Metal Ind Ltd | Manufacture of high tensile steel wire rod |
| JPS5618052A (en) * | 1979-07-25 | 1981-02-20 | Mazda Motor Corp | Suction device for engine |
| JPS56119728A (en) * | 1980-02-25 | 1981-09-19 | Sumitomo Metal Ind Ltd | Manufacture of high tensile wire rod |
| JPS5745811A (en) * | 1980-08-30 | 1982-03-16 | Matsushita Electric Works Ltd | Mirror cabinet |
| JPS5782432A (en) * | 1980-11-08 | 1982-05-22 | Sumitomo Metal Ind Ltd | Production of high tensile wire rod |
| JPS57169020A (en) * | 1981-04-11 | 1982-10-18 | Sumitomo Metal Ind Ltd | Production of high tensile steel bar |
| JPS5839737A (ja) * | 1981-09-02 | 1983-03-08 | Sumitomo Metal Ind Ltd | 高張力線材の製造方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63151720A (ja) * | 1986-12-11 | 1988-06-24 | 川鉄テクノワイヤ株式会社 | 高強度ｐｃ鋼棒の製造方法 |
| JPH01232261A (ja) * | 1988-03-11 | 1989-09-18 | Hitachi Ltd | 液体クロマトグラフ |
| JPH01298116A (ja) * | 1988-05-26 | 1989-12-01 | Kawasaki Steel Corp | 高張力ｐｃ鋼棒の製造方法 |
| CN111041363A (zh) * | 2019-12-13 | 2020-04-21 | 首钢集团有限公司 | 一种1420Mpa级预应力钢材及其制备方法、应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0565567B2 (enrdf_load_stackoverflow) | 1993-09-20 |
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