JPS6211064B2 - - Google Patents
Info
- Publication number
- JPS6211064B2 JPS6211064B2 JP13601682A JP13601682A JPS6211064B2 JP S6211064 B2 JPS6211064 B2 JP S6211064B2 JP 13601682 A JP13601682 A JP 13601682A JP 13601682 A JP13601682 A JP 13601682A JP S6211064 B2 JPS6211064 B2 JP S6211064B2
- Authority
- JP
- Japan
- Prior art keywords
- less
- hardness
- pin
- extrusion
- extrusion pin
- 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
- 238000001125 extrusion Methods 0.000 claims description 23
- 239000004033 plastic Substances 0.000 claims description 14
- 229920003023 plastic Polymers 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 description 15
- 238000005260 corrosion Methods 0.000 description 15
- 239000003063 flame retardant Substances 0.000 description 9
- 238000010791 quenching Methods 0.000 description 9
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 8
- 230000000171 quenching effect Effects 0.000 description 8
- 229910001566 austenite Inorganic materials 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000007747 plating Methods 0.000 description 5
- 239000011651 chromium Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 238000005496 tempering Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910000734 martensite Inorganic materials 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- GVEHJMMRQRRJPM-UHFFFAOYSA-N chromium(2+);methanidylidynechromium Chemical compound [Cr+2].[Cr]#[C-].[Cr]#[C-] GVEHJMMRQRRJPM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910003470 tongbaite Inorganic materials 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- -1 chromium carbides Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601682A JPS5925924A (ja) | 1982-08-04 | 1982-08-04 | プラスチツク用押出ピン |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601682A JPS5925924A (ja) | 1982-08-04 | 1982-08-04 | プラスチツク用押出ピン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5925924A JPS5925924A (ja) | 1984-02-10 |
| JPS6211064B2 true JPS6211064B2 (enrdf_load_stackoverflow) | 1987-03-10 |
Family
ID=15165209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13601682A Granted JPS5925924A (ja) | 1982-08-04 | 1982-08-04 | プラスチツク用押出ピン |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925924A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT392485B (de) * | 1985-05-21 | 1991-04-10 | Boehler Gmbh | Werkstoff zur herstellung von stanz- und gegenplatten |
-
1982
- 1982-08-04 JP JP13601682A patent/JPS5925924A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5925924A (ja) | 1984-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5243243B2 (ja) | マルテンサイトステンレス鋼組成物、前記鋼から機械部品を製造する方法及びその結果物 | |
| JP2719892B2 (ja) | 高温用表面浸炭ステンレス鋼合金及びそれから作られる製品及びその製造方法 | |
| MXPA04003690A (es) | Acero inoxidable martensitico y procedimiento para fabricarlo. | |
| EP0828862A1 (en) | Martensitic stainless steel having high mechanical strength and corrosion resistance and relative manufactured articles | |
| EP0958397B1 (en) | Steel article having high hardness and improved toughness and process for forming the article | |
| NO147654B (no) | Forbrenningsapparat. | |
| JPS6211064B2 (enrdf_load_stackoverflow) | ||
| JPS5831066A (ja) | 冷間加工用金型 | |
| WO1986007096A1 (en) | Process for producing high-strength seamless steel pipes excellent in sulfide stress corrosion cracking resistance | |
| JPS62149852A (ja) | 熱間加工用工具鋼 | |
| KR100272191B1 (ko) | 회전압축기용롤러의열처리방법 | |
| JPS6145686B2 (enrdf_load_stackoverflow) | ||
| JP3958183B2 (ja) | 耐食性、耐摩耗性に優れたプラスチック成形用鋼および成形部品 | |
| JPS61147815A (ja) | 高硬化深度を有する圧延ロ−ルの製造方法 | |
| CN112795722A (zh) | 一种奥贝球铁等温淬火技术 | |
| KR100206354B1 (ko) | 냉간 및 열간 겸용 소형 단조형 금형공구강 및그의제조방법 | |
| JPS6315342B2 (enrdf_load_stackoverflow) | ||
| JPH02107742A (ja) | 加工性、焼入性に優れた鋼材 | |
| JPS5916950A (ja) | 軟窒化用鋼 | |
| RU2796884C1 (ru) | Сталь среднеуглеродистая, низколегированная для изготовления корпусов поглощающего аппарата, сцепного и автосцепного устройств железнодорожного подвижного состава | |
| KR101271969B1 (ko) | 고인성 베어링용 강재 및 그 제조방법 | |
| KR920010533B1 (ko) | 내마모부싱용 저탄소보론강과 그 제조방법 | |
| JPS60162618A (ja) | 耐食性の良好な押出ピン | |
| JPH0572463B2 (enrdf_load_stackoverflow) | ||
| JPS61565A (ja) | プラスチック成形型用押出ピン |