RO102670A2 - Pulbere de lubrifiere pentru turnarea otelurilor speciale - Google Patents
Pulbere de lubrifiere pentru turnarea otelurilor specialeInfo
- Publication number
- RO102670A2 RO102670A2 RO1989138982A RO13898289A RO102670A2 RO 102670 A2 RO102670 A2 RO 102670A2 RO 1989138982 A RO1989138982 A RO 1989138982A RO 13898289 A RO13898289 A RO 13898289A RO 102670 A2 RO102670 A2 RO 102670A2
- Authority
- RO
- Romania
- Prior art keywords
- casting
- lubricating powder
- special steels
- fluidising
- atmos
- Prior art date
Links
- 238000005266 casting Methods 0.000 title abstract 2
- 239000000843 powder Substances 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 title 1
- 230000001050 lubricating effect Effects 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 1
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000010451 perlite Substances 0.000 abstract 1
- 235000019362 perlite Nutrition 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Ceramic Products (AREA)
- Continuous Casting (AREA)
- Lubricants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO138982A RO102670B1 (ro) | 1989-03-28 | 1989-03-28 | Pulbere de lubrifiere pentru turnarea otelurilor speciale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO138982A RO102670B1 (ro) | 1989-03-28 | 1989-03-28 | Pulbere de lubrifiere pentru turnarea otelurilor speciale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO102670A2 true RO102670A2 (ro) | 1991-09-09 |
| RO102670B1 RO102670B1 (ro) | 1991-11-29 |
Family
ID=20124353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO138982A RO102670B1 (ro) | 1989-03-28 | 1989-03-28 | Pulbere de lubrifiere pentru turnarea otelurilor speciale |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO102670B1 (ro) |
-
1989
- 1989-03-28 RO RO138982A patent/RO102670B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO102670B1 (ro) | 1991-11-29 |
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