JPS6215628B2 - - Google Patents
Info
- Publication number
- JPS6215628B2 JPS6215628B2 JP13149879A JP13149879A JPS6215628B2 JP S6215628 B2 JPS6215628 B2 JP S6215628B2 JP 13149879 A JP13149879 A JP 13149879A JP 13149879 A JP13149879 A JP 13149879A JP S6215628 B2 JPS6215628 B2 JP S6215628B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- steel
- resistance
- present
- seizure
- 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
Links
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 229910001315 Tool steel Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 229910000717 Hot-working tool steel Inorganic materials 0.000 claims 3
- 229910000831 Steel Inorganic materials 0.000 description 22
- 239000010959 steel Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 12
- 150000001247 metal acetylides Chemical class 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 6
- 238000005496 tempering Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009628 steelmaking Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13149879A JPS5655551A (en) | 1979-10-12 | 1979-10-12 | Hot working tool steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13149879A JPS5655551A (en) | 1979-10-12 | 1979-10-12 | Hot working tool steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5655551A JPS5655551A (en) | 1981-05-16 |
| JPS6215628B2 true JPS6215628B2 (enrdf_load_stackoverflow) | 1987-04-08 |
Family
ID=15059407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13149879A Granted JPS5655551A (en) | 1979-10-12 | 1979-10-12 | Hot working tool steel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5655551A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009008285A1 (de) | 2009-02-10 | 2010-11-25 | Gebr. Schmachtenberg Gmbh | Stahllegierung |
-
1979
- 1979-10-12 JP JP13149879A patent/JPS5655551A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5655551A (en) | 1981-05-16 |
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