JPS6230261B2 - - Google Patents
Info
- Publication number
- JPS6230261B2 JPS6230261B2 JP55090986A JP9098680A JPS6230261B2 JP S6230261 B2 JPS6230261 B2 JP S6230261B2 JP 55090986 A JP55090986 A JP 55090986A JP 9098680 A JP9098680 A JP 9098680A JP S6230261 B2 JPS6230261 B2 JP S6230261B2
- Authority
- JP
- Japan
- Prior art keywords
- iron
- cutting
- powder
- sintered
- lead
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 81
- 229910052742 iron Inorganic materials 0.000 claims description 37
- 238000005520 cutting process Methods 0.000 claims description 36
- 229910045601 alloy Inorganic materials 0.000 claims description 24
- 239000000956 alloy Substances 0.000 claims description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 21
- 239000000843 powder Substances 0.000 claims description 21
- 229910052802 copper Inorganic materials 0.000 claims description 20
- 239000010949 copper Substances 0.000 claims description 20
- 239000011812 mixed powder Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 13
- 229910052799 carbon Inorganic materials 0.000 description 13
- 238000005245 sintering Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 239000007789 gas Substances 0.000 description 9
- 238000005275 alloying Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 4
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- WIKSRXFQIZQFEH-UHFFFAOYSA-N [Cu].[Pb] Chemical compound [Cu].[Pb] WIKSRXFQIZQFEH-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- CADICXFYUNYKGD-UHFFFAOYSA-N sulfanylidenemanganese Chemical compound [Mn]=S CADICXFYUNYKGD-UHFFFAOYSA-N 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9098680A JPS5716155A (en) | 1980-07-02 | 1980-07-02 | Free cutting sintered iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9098680A JPS5716155A (en) | 1980-07-02 | 1980-07-02 | Free cutting sintered iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5716155A JPS5716155A (en) | 1982-01-27 |
| JPS6230261B2 true JPS6230261B2 (de) | 1987-07-01 |
Family
ID=14013826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9098680A Granted JPS5716155A (en) | 1980-07-02 | 1980-07-02 | Free cutting sintered iron |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5716155A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147082A (ja) * | 1983-02-10 | 1984-08-23 | Sumitomo Metal Ind Ltd | 石炭液化法 |
| US5346529A (en) * | 1992-03-23 | 1994-09-13 | Tecsyn Pmp, Inc. | Powdered metal mixture composition |
| JP6480265B2 (ja) * | 2015-05-27 | 2019-03-06 | 株式会社神戸製鋼所 | 鉄基粉末冶金用混合粉及びその製造方法並びに焼結体及びその製造方法 |
| CN107326253A (zh) * | 2017-05-27 | 2017-11-07 | 江苏金基特钢有限公司 | 一种易于切削钢铁制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216684A (en) * | 1975-07-29 | 1977-02-08 | Showa Electric Wire & Cable Co Ltd | Heat and radiation ray-resistant cables |
| JPS578869A (en) * | 1980-06-18 | 1982-01-18 | Fujitsu Ltd | Panel function control system |
-
1980
- 1980-07-02 JP JP9098680A patent/JPS5716155A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216684A (en) * | 1975-07-29 | 1977-02-08 | Showa Electric Wire & Cable Co Ltd | Heat and radiation ray-resistant cables |
| JPS578869A (en) * | 1980-06-18 | 1982-01-18 | Fujitsu Ltd | Panel function control system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5716155A (en) | 1982-01-27 |
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