JPH0154424B2 - - Google Patents
Info
- Publication number
- JPH0154424B2 JPH0154424B2 JP10421581A JP10421581A JPH0154424B2 JP H0154424 B2 JPH0154424 B2 JP H0154424B2 JP 10421581 A JP10421581 A JP 10421581A JP 10421581 A JP10421581 A JP 10421581A JP H0154424 B2 JPH0154424 B2 JP H0154424B2
- Authority
- JP
- Japan
- Prior art keywords
- steel
- sintered
- cutting
- powder
- porosity
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 38
- 239000010959 steel Substances 0.000 claims description 38
- 239000000843 powder Substances 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 19
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229910052745 lead Inorganic materials 0.000 claims description 2
- 229910052711 selenium Inorganic materials 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 229910052714 tellurium Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 239000010730 cutting oil Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10421581A JPS586962A (ja) | 1981-07-02 | 1981-07-02 | 快削性粉末焼結鋼 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10421581A JPS586962A (ja) | 1981-07-02 | 1981-07-02 | 快削性粉末焼結鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS586962A JPS586962A (ja) | 1983-01-14 |
| JPH0154424B2 true JPH0154424B2 (fr) | 1989-11-17 |
Family
ID=14374729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10421581A Granted JPS586962A (ja) | 1981-07-02 | 1981-07-02 | 快削性粉末焼結鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586962A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6362845A (ja) * | 1986-09-03 | 1988-03-19 | Daido Steel Co Ltd | 焼結工具鋼 |
| US11591681B2 (en) * | 2016-02-08 | 2023-02-28 | Sumitomo Electric Industries, Ltd. | Iron-based sintered body |
-
1981
- 1981-07-02 JP JP10421581A patent/JPS586962A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS586962A (ja) | 1983-01-14 |
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