C23C10/54 - CPC Classification Index

ClassID:

119982 ⎘

C23C10/54 - CPC Classification

Classification description:

Solid state diffusion of only metal elements or silicon into metallic material surfaces using solids, e.g. powders, pastes; Embedding in a powder mixture, i.e. pack cementation more than one element being diffused in one step Diffusion of at least chromium

Sub-classes:

C23C10/56 » and at least aluminium 18

Recent Application in this class:

20240068081

METHOD FOR CONVERTING AN EXISTING INDUSTRIAL UNIT TO PRODUCE HYDROGEN FROM AMMONIA

20230282377

Processing method for improving corrosion resistance of iron and steel materials in lead or lead-bismuth

20220213585

ALUMINUM-CHROMIUM DIFFUSION COATING

20200149154

Chromium-enriched diffused aluminide coating

20180282854

Aluminum-chromium diffusion coating

20180266257

Method for manufacturing a part coated with a protective coating

20180202317

METHOD OF COATING A SUBSTRATE

20170121809

Methods for creating a zinc-metal oxide layer in metal components for corrosion resistance

20160086754

Electromagnetic relay

20160017481

Chromium-enriched diffused aluminide

20140322555

Process for producing a high-temperature protective coating

20090317658

Alloy coating film, method for production of alloy coating film, and heat-resistant metal member

20090297704

Chromiumm diffusion coatings