JPS6161977B2 - - Google Patents

Info

Publication number

JPS6161977B2

JPS6161977B2 JP6247578A JP6247578A JPS6161977B2 JP S6161977 B2 JPS6161977 B2 JP S6161977B2 JP 6247578 A JP6247578 A JP 6247578A JP 6247578 A JP6247578 A JP 6247578A JP S6161977 B2 JPS6161977 B2 JP S6161977B2

Authority

JP

Japan

Prior art keywords

layer

wear width

present

cutting

chromium carbide

Prior art date

1978-05-25

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 10
• UFGZSIPAQKLCGR-UHFFFAOYSA-N chromium carbide Chemical compound [Cr]#C[Cr]C#[Cr] UFGZSIPAQKLCGR-UHFFFAOYSA-N 0.000 claims description 10
• 239000000463 material Substances 0.000 claims description 10
• 229910003470 tongbaite Inorganic materials 0.000 claims description 10
• 150000001247 metal acetylides Chemical class 0.000 claims description 4
• 239000011651 chromium Substances 0.000 claims description 3
• 229910052735 hafnium Inorganic materials 0.000 claims description 3
• 229910052715 tantalum Inorganic materials 0.000 claims description 3
• 229910052719 titanium Inorganic materials 0.000 claims description 3
• 229910052726 zirconium Inorganic materials 0.000 claims description 3
• 229910000831 Steel Inorganic materials 0.000 claims description 2
• 239000000919 ceramic Substances 0.000 claims description 2
• 239000011195 cermet Substances 0.000 claims description 2
• 239000010959 steel Substances 0.000 claims description 2
• 239000010410 layer Substances 0.000 description 24
• 238000000576 coating method Methods 0.000 description 6
• 239000002585 base Substances 0.000 description 4
• 239000011248 coating agent Substances 0.000 description 4
• VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
• UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
• 239000007789 gas Substances 0.000 description 3
• 229910052739 hydrogen Inorganic materials 0.000 description 3
• 239000001257 hydrogen Substances 0.000 description 3
• CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
• VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000010936 titanium Substances 0.000 description 2
• 229910021555 Chromium Chloride Inorganic materials 0.000 description 1
• 229910001315 Tool steel Inorganic materials 0.000 description 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 229910002092 carbon dioxide Inorganic materials 0.000 description 1
• 239000001569 carbon dioxide Substances 0.000 description 1
• QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 description 1
• 239000011247 coating layer Substances 0.000 description 1
• 230000001747 exhibiting effect Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 102220033831 rs145989498 Human genes 0.000 description 1
• XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1

Cited By (2)