JPS63282241A - 高Ｃｒ継目無鋼管穿孔用工具材料 - Google Patents
高Ｃｒ継目無鋼管穿孔用工具材料Info
- Publication number
- JPS63282241A JPS63282241A JP11359687A JP11359687A JPS63282241A JP S63282241 A JPS63282241 A JP S63282241A JP 11359687 A JP11359687 A JP 11359687A JP 11359687 A JP11359687 A JP 11359687A JP S63282241 A JPS63282241 A JP S63282241A
- Authority
- JP
- Japan
- Prior art keywords
- plug
- tool material
- life
- drilling
- scale
- 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
- 239000000463 material Substances 0.000 title claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 title claims description 20
- 239000010959 steel Substances 0.000 title claims description 20
- 229910000085 borane Inorganic materials 0.000 title 1
- UORVGPXVDQYIDP-UHFFFAOYSA-N trihydridoboron Substances B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 title 1
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 12
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 11
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 10
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 10
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims abstract description 8
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 238000005553 drilling Methods 0.000 claims description 23
- 229910052720 vanadium Inorganic materials 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 10
- 230000001590 oxidative effect Effects 0.000 abstract description 6
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 229910001039 duplex stainless steel Inorganic materials 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11359687A JPS63282241A (ja) | 1987-05-12 | 1987-05-12 | 高Ｃｒ継目無鋼管穿孔用工具材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11359687A JPS63282241A (ja) | 1987-05-12 | 1987-05-12 | 高Ｃｒ継目無鋼管穿孔用工具材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63282241A true JPS63282241A (ja) | 1988-11-18 |
| JPH048498B2 JPH048498B2 (enrdf_load_stackoverflow) | 1992-02-17 |
Family
ID=14616216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11359687A Granted JPS63282241A (ja) | 1987-05-12 | 1987-05-12 | 高Ｃｒ継目無鋼管穿孔用工具材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63282241A (enrdf_load_stackoverflow) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04147706A (ja) * | 1990-10-12 | 1992-05-21 | Kawasaki Steel Corp | 継目無鋼管製造用プラグ |
| EP2052095A1 (de) | 2006-08-09 | 2009-04-29 | Rovalma, S.A. | Verfahren zur einstellung der wärmeleitfähigkeit eines stahls, werkzeugstahl, insbesondere warmarbeitsstahl, und stahlgegenstand |
| CN102586700A (zh) * | 2012-03-05 | 2012-07-18 | 宜兴市景程模具有限公司 | 高合金管穿孔顶头材料及其制造方法和表面处理方法 |
| EP2476772A1 (en) | 2011-01-13 | 2012-07-18 | Rovalma, S.A. | High thermal diffusivity and high wear resistance tool steel |
| EP2492366A1 (en) * | 2009-04-01 | 2012-08-29 | Rovalma, S.A. | Hot work tool steel with outstanding toughness and thermal conductivity |
| US8544306B2 (en) | 2009-03-03 | 2013-10-01 | Nippon Steel & Sumitomo Metal Corporation | Plug, piercing-rolling mill, and method of producing seamless tube by using the same |
| CN103627956A (zh) * | 2013-11-27 | 2014-03-12 | 江苏科技大学 | 一种耐磨进气门及其制备方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104245167B (zh) | 2012-04-11 | 2016-03-30 | 新日铁住金株式会社 | 用于穿孔机的顶头的再生方法 |
| US10300513B2 (en) | 2012-08-28 | 2019-05-28 | Nippon Steel & Sumitomo Metal Corporation | Piercing plug and manufacturing method of piercing plug |
| JP5610101B1 (ja) | 2013-01-11 | 2014-10-22 | 新日鐵住金株式会社 | 熱間製管用プラグ |
-
1987
- 1987-05-12 JP JP11359687A patent/JPS63282241A/ja active Granted
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04147706A (ja) * | 1990-10-12 | 1992-05-21 | Kawasaki Steel Corp | 継目無鋼管製造用プラグ |
| EP2052095A1 (de) | 2006-08-09 | 2009-04-29 | Rovalma, S.A. | Verfahren zur einstellung der wärmeleitfähigkeit eines stahls, werkzeugstahl, insbesondere warmarbeitsstahl, und stahlgegenstand |
| US9689061B2 (en) | 2006-08-09 | 2017-06-27 | Rovalma, S.A. | Tool steel alloy with high thermal conductivity |
| US8544306B2 (en) | 2009-03-03 | 2013-10-01 | Nippon Steel & Sumitomo Metal Corporation | Plug, piercing-rolling mill, and method of producing seamless tube by using the same |
| EP2492366A1 (en) * | 2009-04-01 | 2012-08-29 | Rovalma, S.A. | Hot work tool steel with outstanding toughness and thermal conductivity |
| JP2015134968A (ja) * | 2009-04-01 | 2015-07-27 | ロバルマ, ソシエダッド アノニマRovalma, S.A. | 優れた靭性及び熱伝導率を有する熱間工具鋼 |
| EP2476772A1 (en) | 2011-01-13 | 2012-07-18 | Rovalma, S.A. | High thermal diffusivity and high wear resistance tool steel |
| EP2663664A1 (en) * | 2011-01-13 | 2013-11-20 | Rovalma, S.A. | High thermal diffusivity and high wear resistance tool steel |
| EP3330401A1 (en) * | 2011-01-13 | 2018-06-06 | Rovalma, S.A. | High thermal diffusivity and high wear resistance tool steel |
| CN102586700A (zh) * | 2012-03-05 | 2012-07-18 | 宜兴市景程模具有限公司 | 高合金管穿孔顶头材料及其制造方法和表面处理方法 |
| CN103627956A (zh) * | 2013-11-27 | 2014-03-12 | 江苏科技大学 | 一种耐磨进气门及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048498B2 (enrdf_load_stackoverflow) | 1992-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |