SE328012B - - Google Patents
Info
- Publication number
- SE328012B SE328012B SE766965A SE766965A SE328012B SE 328012 B SE328012 B SE 328012B SE 766965 A SE766965 A SE 766965A SE 766965 A SE766965 A SE 766965A SE 328012 B SE328012 B SE 328012B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Forging (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT500764A AT267570B (de) | 1964-06-11 | 1964-06-11 | Verfahren zur Warmformgebung von härtbarem Stahl, insbesondere Schnelldrehstahl |
| AT856464A AT284183B (de) | 1964-06-11 | 1964-10-08 | Verfahren zur Warmverformung von härtbarem Stahl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE328012B true SE328012B (xx) | 1970-09-07 |
Family
ID=25601759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE766965A SE328012B (xx) | 1964-06-11 | 1965-06-10 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1458978A1 (xx) |
| FR (1) | FR1435642A (xx) |
| GB (1) | GB1100052A (xx) |
| SE (1) | SE328012B (xx) |
-
1965
- 1965-05-21 DE DE1965B0082057 patent/DE1458978A1/de active Pending
- 1965-05-27 GB GB2252965A patent/GB1100052A/en not_active Expired
- 1965-06-04 FR FR19580A patent/FR1435642A/fr not_active Expired
- 1965-06-10 SE SE766965A patent/SE328012B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1458978A1 (de) | 1969-02-06 |
| FR1435642A (fr) | 1966-04-15 |
| GB1100052A (en) | 1968-01-24 |