PL433830A1 - Zone reinforced iron alloy casting with increased resistance to abrasive wear and zone reinforcement of iron alloy castings with increased resistance to abrasive wear - Google Patents
Zone reinforced iron alloy casting with increased resistance to abrasive wear and zone reinforcement of iron alloy castings with increased resistance to abrasive wearInfo
- Publication number
- PL433830A1 PL433830A1 PL433830A PL43383020A PL433830A1 PL 433830 A1 PL433830 A1 PL 433830A1 PL 433830 A PL433830 A PL 433830A PL 43383020 A PL43383020 A PL 43383020A PL 433830 A1 PL433830 A1 PL 433830A1
- Authority
- PL
- Poland
- Prior art keywords
- iron alloy
- abrasive wear
- zone
- increased resistance
- casting
- Prior art date
Links
- 229910000640 Fe alloy Inorganic materials 0.000 title abstract 6
- 238000005266 casting Methods 0.000 title abstract 6
- 230000002787 reinforcement Effects 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000000919 ceramic Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 230000005484 gravity Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
Sposób strefowego zbrojenia odlewów ze stopów żelaza o podwyższonej odporności na zużycie abrazyjne, w którym formę odlewniczą grawitacyjnie zalewa się ciekłym stopem żelaza, charakteryzuje się tym, że przed zalaniem formy w jej strefach, w których wytwarzany odlew ma być odporny na intensywne zużycie abrazyjne, umieszcza się porowate kształtki zawierające wyłącznie twarde cząstki ceramiczne, które infiltruje się grawitacyjnie podczas zalewania ciekłym stopem żelaza form odlewniczych. Zbrojony strefowo odlew ze stopu żelaza o podwyższonej odporności na zużycie abrazyjne, charakteryzuje się tym, że w obszarach narażonych na intensywne zużycie abrazyjne ma zinfiltrowane grawitacyjnie ciekłym stopem żelaza, z którego jest wykonany, porowate kształtki (2) z twardych cząstek ceramicznych.The method of zone reinforcement of iron alloy castings with increased abrasive wear resistance, in which the casting mold is gravitationally poured with liquid iron alloy, is characterized by porous bodies containing only hard ceramic particles which are infiltrated by gravity when pouring liquid iron into casting molds. Zone-reinforced iron alloy casting with increased resistance to abrasive wear is characterized by the fact that in areas exposed to intense abrasive wear it has porous shapes (2) made of hard ceramic particles, gravitationally infiltrated with the liquid iron alloy of which it is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL433830A PL241224B1 (en) | 2020-05-08 | 2020-05-08 | Zone reinforced iron alloy casting with increased resistance to abrasive wear and zone reinforcement of iron alloy castings with increased resistance to abrasive wear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL433830A PL241224B1 (en) | 2020-05-08 | 2020-05-08 | Zone reinforced iron alloy casting with increased resistance to abrasive wear and zone reinforcement of iron alloy castings with increased resistance to abrasive wear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL433830A1 true PL433830A1 (en) | 2021-11-15 |
| PL241224B1 PL241224B1 (en) | 2022-08-22 |
Family
ID=78595481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL433830A PL241224B1 (en) | 2020-05-08 | 2020-05-08 | Zone reinforced iron alloy casting with increased resistance to abrasive wear and zone reinforcement of iron alloy castings with increased resistance to abrasive wear |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL241224B1 (en) |
-
2020
- 2020-05-08 PL PL433830A patent/PL241224B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL241224B1 (en) | 2022-08-22 |
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