RU96119085A - Способ изготовления изделий из спеченого твердосплавного материала - Google Patents
Способ изготовления изделий из спеченого твердосплавного материалаInfo
- Publication number
- RU96119085A RU96119085A RU96119085/02A RU96119085A RU96119085A RU 96119085 A RU96119085 A RU 96119085A RU 96119085/02 A RU96119085/02 A RU 96119085/02A RU 96119085 A RU96119085 A RU 96119085A RU 96119085 A RU96119085 A RU 96119085A
- Authority
- RU
- Russia
- Prior art keywords
- carbide
- carbide material
- sintered carbide
- producing products
- powders
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000000463 material Substances 0.000 title claims 2
- 239000000843 powder Substances 0.000 claims 4
- 229910013379 TaC Inorganic materials 0.000 claims 2
- UFGZSIPAQKLCGR-UHFFFAOYSA-N Chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims 1
- UONOETXJSWQNOL-UHFFFAOYSA-N Tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 229910052803 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000005245 sintering Methods 0.000 claims 1
- -1 titanium-tungsten-tantalum Chemical compound 0.000 claims 1
- 229910003470 tongbaite Inorganic materials 0.000 claims 1
Claims (1)
- Способ изготовления изделий из спеченого твердосплавного материала, включающий совместный размол и смешение порошков карбида вольфрама, сложного титано-вольфрамо-танталового карбида и кобальта, формование и спекание, отличающийся тем, что используют порошок карбида тантала в виде простого карбида в заданном соотношении с порошком карбида хрома, причем эти порошки подвергают предварительному измельчению до размера зерна 0,2 - 0,4 мк.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96119085A RU2110598C1 (ru) | 1996-09-25 | 1996-09-25 | Способ изготовления изделий из спеченного твердосплавного материала |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96119085A RU2110598C1 (ru) | 1996-09-25 | 1996-09-25 | Способ изготовления изделий из спеченного твердосплавного материала |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2110598C1 RU2110598C1 (ru) | 1998-05-10 |
| RU96119085A true RU96119085A (ru) | 1998-11-10 |
Family
ID=20185832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU96119085A RU2110598C1 (ru) | 1996-09-25 | 1996-09-25 | Способ изготовления изделий из спеченного твердосплавного материала |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2110598C1 (ru) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2447169C2 (ru) * | 2010-06-18 | 2012-04-10 | Открытое акционерное общество "ВНИИИНСТРУМЕНТ" | Способ изготовления спеченного твердого сплава |
| CN107309431A (zh) * | 2017-05-31 | 2017-11-03 | 太仓市微贯机电有限公司 | 一种超硬钨钢穿孔针的制造工艺 |
| CN116103561B (zh) * | 2023-01-17 | 2024-05-31 | 株洲硬质合金集团有限公司 | 一种锰钢基钢结硬质合金的制备方法 |
-
1996
- 1996-09-25 RU RU96119085A patent/RU2110598C1/ru not_active IP Right Cessation
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