JPH0418974B2 - - Google Patents
Info
- Publication number
- JPH0418974B2 JPH0418974B2 JP61160733A JP16073386A JPH0418974B2 JP H0418974 B2 JPH0418974 B2 JP H0418974B2 JP 61160733 A JP61160733 A JP 61160733A JP 16073386 A JP16073386 A JP 16073386A JP H0418974 B2 JPH0418974 B2 JP H0418974B2
- Authority
- JP
- Japan
- Prior art keywords
- shearing
- steel
- shearing blade
- hardness
- blade
- 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.)
- Expired - Lifetime
Links
- 238000010008 shearing Methods 0.000 claims description 59
- 238000005520 cutting process Methods 0.000 claims description 45
- 239000000463 material Substances 0.000 claims description 40
- 229910000831 Steel Inorganic materials 0.000 claims description 37
- 239000010959 steel Substances 0.000 claims description 37
- 230000035939 shock Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 6
- 230000035882 stress Effects 0.000 description 6
- 229910000851 Alloy steel Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000009749 continuous casting Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 4
- 206010040844 Skin exfoliation Diseases 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 102220358403 c.89C>G Human genes 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 102200082816 rs34868397 Human genes 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
Landscapes
- Shearing Machines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16073386A JPS6399119A (ja) | 1986-07-10 | 1986-07-10 | 鋼片熱間切断機用剪断刃物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16073386A JPS6399119A (ja) | 1986-07-10 | 1986-07-10 | 鋼片熱間切断機用剪断刃物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6399119A JPS6399119A (ja) | 1988-04-30 |
| JPH0418974B2 true JPH0418974B2 (es) | 1992-03-30 |
Family
ID=15721279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16073386A Granted JPS6399119A (ja) | 1986-07-10 | 1986-07-10 | 鋼片熱間切断機用剪断刃物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399119A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098532A (ja) * | 2005-10-06 | 2007-04-19 | Konyo:Kk | 手持ち工具及びその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60201817A (ja) * | 1984-03-26 | 1985-10-12 | Ube Ind Ltd | 押込切断装置用刃物 |
-
1986
- 1986-07-10 JP JP16073386A patent/JPS6399119A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60201817A (ja) * | 1984-03-26 | 1985-10-12 | Ube Ind Ltd | 押込切断装置用刃物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6399119A (ja) | 1988-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2683923A (en) | Method of making composite metal products of fusion welded construction | |
| US1887372A (en) | Cutting and forming tools, implements, and the like | |
| JPS6247626B2 (es) | ||
| JP5659965B2 (ja) | レール鋼のフラッシュバット溶接方法 | |
| JP6358307B2 (ja) | 鋼帯のノッチング方法、冷間圧延方法および冷延鋼帯の製造方法 | |
| JP2018089693A (ja) | 鋼帯の冷間圧延方法及び冷間圧延設備 | |
| WO2004104464A2 (en) | Method of manufacturing stainless steel pipe for use in piping systems | |
| KR100765036B1 (ko) | 고탄소강 연속열간압연재의 전단접합방법 | |
| JPH05154514A (ja) | 圧延用孔型ロール及びそのロール本体の製造方法 | |
| JP3563587B2 (ja) | 熱間幅圧下プレス用工具およびその製造方法 | |
| KR20160111912A (ko) | 기계 가공 도구용 준비 재료를 생산하는 방법 및 대응하는 준비 재료 | |
| JPH0418974B2 (es) | ||
| US3301994A (en) | Method of joining metal sheet or strip | |
| JP6879323B2 (ja) | 疲労特性に優れた厚鋼板の製造方法 | |
| CN112872737A (zh) | 一种卷取侧导板及其制备方法 | |
| US3494749A (en) | Abrasion resistant plate | |
| JPH089045B2 (ja) | 冷間管圧延機用孔型ロール及びその製造方法 | |
| KR20190032506A (ko) | 전단 가공 방법 | |
| JP7120448B2 (ja) | 鋼板及び部材 | |
| CN100493800C (zh) | 水平电渣堆焊生产刀具表面复合钢坯的制造方法 | |
| JP3711090B2 (ja) | 熱間幅圧下プレス用金型 | |
| JP7368716B2 (ja) | 抵抗スポット溶接継手の製造方法 | |
| KR890000927B1 (ko) | 복합 내마모부재 및 그 제조법 | |
| KR102405037B1 (ko) | 클래드강판의 제조방법 | |
| Papageorgiou et al. | Fracture analysis of a cutting tool used in a straightening and twin bended system for coiled re-bars machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |