DE316800C - - Google Patents
Info
- Publication number
- DE316800C DE316800C DENDAT316800D DE316800DA DE316800C DE 316800 C DE316800 C DE 316800C DE NDAT316800 D DENDAT316800 D DE NDAT316800D DE 316800D A DE316800D A DE 316800DA DE 316800 C DE316800 C DE 316800C
- Authority
- DE
- Germany
- Prior art keywords
- hardening
- effect
- water
- steel
- glycerine
- 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.)
- Active
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 5
- 235000011187 glycerol Nutrition 0.000 claims 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 241000167854 Bourreria succulenta Species 0.000 claims 1
- 229920002472 Starch Polymers 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 235000019693 cherries Nutrition 0.000 claims 1
- 150000001805 chlorine compounds Chemical class 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 235000019698 starch Nutrition 0.000 claims 1
- 239000008107 starch Substances 0.000 claims 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
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)
- Heat Treatment Of Articles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE316800C true DE316800C (enExample) |
Family
ID=569480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT316800D Active DE316800C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE316800C (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1242660B (de) * | 1963-06-29 | 1967-06-22 | Union Carbide Corp | Abschreckmedium zum Abschrecken von waermebehandeltem Metall |
-
0
- DE DENDAT316800D patent/DE316800C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1242660B (de) * | 1963-06-29 | 1967-06-22 | Union Carbide Corp | Abschreckmedium zum Abschrecken von waermebehandeltem Metall |
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