SU65933A1 - Cast instrumental chromotitanium iron-based alloy - Google Patents
Cast instrumental chromotitanium iron-based alloyInfo
- Publication number
- SU65933A1 SU65933A1 SU30586A SU30586A SU65933A1 SU 65933 A1 SU65933 A1 SU 65933A1 SU 30586 A SU30586 A SU 30586A SU 30586 A SU30586 A SU 30586A SU 65933 A1 SU65933 A1 SU 65933A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cast
- iron
- instrumental
- chromotitanium
- based alloy
- Prior art date
Links
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Description
ЛИТОЙ ИНСТРУМЕНТАЛЬНЫЙ ХРОМО-ТИТАНОВЫЙ СПЛАВ НА ЖЕЛЕЗНОЙ ОСНОВЕCAST TOOL CHROMO-TITANIUM ALLOY ON IRON BASE
Литые инстру.мента.чьиые хромо-титановые си.чавы на железноГ (Хиове известны.Cast instrumentamenta.kovye chrome-titanium s.chavyy on iron (Hiove known.
Предлагаемый инструментальный сплав отличаетс тем, что углерода в нем содержитс 1,5-3,5%, хрома 8-15% и титана 2,5-5,5%. Кроме того, в состав сплава можно донолнительно вводить 2-5% никел .The proposed tool alloy is characterized in that it contains 1.5-3.5% carbon, 8-15% chromium and 2.5-5.5% titanium. In addition, 2-5% nickel can be added to the alloy composition.
Легированный титаном и хромом сплав отличаетс высокой твердостью и износоустойчивостью, обусловленной совместным присутсгсвием титана и углерода ири наличии высокого содержани последнего и образованием в снлаве карбидов титана и хрома. Сплав обладает .хорошими литейными и наилавочными свойствамиThe alloy doped with titanium and chromium is distinguished by high hardness and wear resistance due to the combined presence of titanium and carbon and the presence of a high content of the latter and the formation of titanium and chromium carbides in the process. The alloy has good casting and alloying properties.
Выплавка сплава ведетс в электроиечи. Отливка производитс в разъемные чугунные кокили в форме пластин, брусков и цельнолитых инструментов и деталей, а также в форме литых прутков (электрод.в) дл газовой и электронаилавки.The alloy is smelted in electric mains. The casting is made into detachable cast iron chill molds in the form of plates, bars and solid tools and parts, as well as in the form of cast rods (electrode.c) for gas and electric heating.
Сплав примен етс дл изготовлени различного режуш.его инструмента , а также дл армировани всевозможных быстроизнаш вающихс деталей. При верхнем пределе содержани углерода и легирующих элементов сплав не требует термической обработки и может примен тьс непосредственно в литом или наплавленном состо нии; ири нижнем пределе сплав подвергаетс термической обработке.The alloy is used for the manufacture of various cutting tools, as well as for the reinforcement of various wearing parts. At the upper limit of carbon and alloying elements, the alloy does not require heat treatment and can be applied directly in the cast or weld state; The lower limit of the alloy is subjected to heat treatment.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU30586A SU65933A1 (en) | 1940-02-20 | 1940-02-20 | Cast instrumental chromotitanium iron-based alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU30586A SU65933A1 (en) | 1940-02-20 | 1940-02-20 | Cast instrumental chromotitanium iron-based alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU65933A1 true SU65933A1 (en) | 1945-11-30 |
Family
ID=48246044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU30586A SU65933A1 (en) | 1940-02-20 | 1940-02-20 | Cast instrumental chromotitanium iron-based alloy |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU65933A1 (en) |
-
1940
- 1940-02-20 SU SU30586A patent/SU65933A1/en active
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