CS216227B2 - Castings resisting the abrasion and repeated impacts and method of making the same - Google Patents
Castings resisting the abrasion and repeated impacts and method of making the same Download PDFInfo
- Publication number
- CS216227B2 CS216227B2 CS23068A CS23068A CS216227B2 CS 216227 B2 CS216227 B2 CS 216227B2 CS 23068 A CS23068 A CS 23068A CS 23068 A CS23068 A CS 23068A CS 216227 B2 CS216227 B2 CS 216227B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- castings
- tempering
- chromium
- group
- temperature
- Prior art date
Links
- 238000005266 casting Methods 0.000 title claims description 21
- 238000005299 abrasion Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229910001566 austenite Inorganic materials 0.000 claims abstract description 17
- 238000005496 tempering Methods 0.000 claims abstract description 12
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 11
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 9
- 150000001247 metal acetylides Chemical class 0.000 claims abstract description 3
- 239000011651 chromium Substances 0.000 claims description 18
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 13
- 239000000788 chromium alloy Substances 0.000 claims description 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000010791 quenching Methods 0.000 claims description 7
- 230000000171 quenching effect Effects 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000003252 repetitive effect Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 3
- 229910052717 sulfur Inorganic materials 0.000 abstract description 3
- 229910052720 vanadium Inorganic materials 0.000 abstract description 2
- 229910001208 Crucible steel Inorganic materials 0.000 abstract 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
- 230000005496 eutectics Effects 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229910001562 pearlite Inorganic materials 0.000 abstract 1
- 239000006104 solid solution Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 229910001037 White iron Inorganic materials 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- FXNGWBDIVIGISM-UHFFFAOYSA-N methylidynechromium Chemical compound [Cr]#[C] FXNGWBDIVIGISM-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/20—Disintegrating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/22—Lining for containers
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C37/00—Cast-iron alloys
- C22C37/06—Cast-iron alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Heat Treatment Of Articles (AREA)
- Crushing And Grinding (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6900255A FR2000193A1 (en]) | 1968-01-12 | 1969-01-10 | |
| BE726709D BE726709A (en]) | 1968-01-12 | 1969-01-10 | |
| NL6900469A NL6900469A (en]) | 1968-01-12 | 1969-01-10 | |
| GB155369A GB1212331A (en) | 1968-01-12 | 1969-01-10 | Method of manufacturing poly (chloroprenesulphone) |
| DE19691901344 DE1901344A1 (de) | 1968-01-12 | 1969-01-11 | Verfahren zur Herstellung von Polychloroprensulfon |
| NL7214348A NL7214348A (en]) | 1968-01-12 | 1972-10-23 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES107843A DE1298390B (de) | 1967-01-13 | 1967-01-13 | Kugeln, Auskleidungsplatten und aehnliche Gegenstaende aus Gussstahl |
| BE693669 | 1967-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS216227B2 true CS216227B2 (en) | 1982-10-29 |
Family
ID=25656528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS23068A CS216227B2 (en) | 1967-01-13 | 1968-01-12 | Castings resisting the abrasion and repeated impacts and method of making the same |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE693669A (en]) |
| CH (1) | CH479710A (en]) |
| CS (1) | CS216227B2 (en]) |
| DE (1) | DE1298390B (en]) |
| DK (1) | DK139391B (en]) |
| ES (1) | ES349501A1 (en]) |
| FI (1) | FI50933C (en]) |
| FR (1) | FR1573013A (en]) |
| GB (1) | GB1218981A (en]) |
| NL (1) | NL6800375A (en]) |
| NO (1) | NO122077B (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096620A (zh) * | 2014-07-31 | 2014-10-15 | 宁国市鑫煌矿冶配件制造有限公司 | 一种球磨机用耐磨衬板的制备工艺 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE795569A (fr) * | 1972-03-23 | 1973-06-18 | Boehler & Co Ag Geb | Revetement interne de moulins a boulets |
| US4043842A (en) * | 1972-07-12 | 1977-08-23 | Joiret Victor L J | Grinding members |
| FR2228115B1 (en]) * | 1973-05-04 | 1975-11-21 | Thome Cromback Acieries | |
| WO1979000274A1 (en) * | 1977-11-11 | 1979-05-17 | Fischer Ag Georg | Manufacturing process of metal pieces made of alloy cast iron exposed to wear |
| FR2447753A1 (fr) * | 1979-02-05 | 1980-08-29 | Thome Cromback Acieries | Procede de fabrication de corps broyants a symetrie axiale en alliage ferreux et nouveaux corps broyants obtenus par ce procede |
| CH648353A5 (de) * | 1979-11-19 | 1985-03-15 | Fischer Ag Georg | Gussteile mit hoher schlagzaehigkeit und ein verfahren zu deren herstellung. |
| WO2009050723A1 (en) * | 2007-10-18 | 2009-04-23 | Tega Industries Limited | Composite steel claded mill liner |
| WO2013110420A1 (en) | 2012-01-27 | 2013-08-01 | Evonik Degussa Gmbh | Enrichment of metal sulfide ores by oxidant assisted froth flotation |
| CN105745023B (zh) * | 2013-07-19 | 2018-07-27 | 赢创德固赛有限公司 | 从含有硫化铁的矿石中回收硫化铜精矿的方法 |
-
1967
- 1967-01-13 DE DES107843A patent/DE1298390B/de active Pending
- 1967-02-03 BE BE693669D patent/BE693669A/xx not_active IP Right Cessation
- 1967-12-27 NO NO17115567A patent/NO122077B/no unknown
- 1967-12-29 DK DK661467A patent/DK139391B/da unknown
- 1967-12-29 FR FR1573013D patent/FR1573013A/fr not_active Expired
-
1968
- 1968-01-04 CH CH8968A patent/CH479710A/fr not_active IP Right Cessation
- 1968-01-10 NL NL6800375A patent/NL6800375A/xx unknown
- 1968-01-11 GB GB164468A patent/GB1218981A/en not_active Expired
- 1968-01-11 ES ES349501A patent/ES349501A1/es not_active Expired
- 1968-01-11 FI FI6068A patent/FI50933C/fi active
- 1968-01-12 CS CS23068A patent/CS216227B2/cs unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104096620A (zh) * | 2014-07-31 | 2014-10-15 | 宁国市鑫煌矿冶配件制造有限公司 | 一种球磨机用耐磨衬板的制备工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6800375A (en]) | 1968-07-15 |
| GB1218981A (en) | 1971-01-13 |
| NO122077B (en]) | 1971-05-18 |
| FI50933C (fi) | 1976-09-10 |
| FR1573013A (en]) | 1969-07-04 |
| ES349501A1 (es) | 1969-09-16 |
| DK139391B (da) | 1979-02-12 |
| DE1298390B (de) | 1969-06-26 |
| FI50933B (en]) | 1976-05-31 |
| CH479710A (fr) | 1969-10-15 |
| BE693669A (en]) | 1967-07-17 |
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