C23C10/34 - CPC Classification Index

ClassID:

119972 ⎘

C23C10/34 - 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

Sub-classes:

C23C10/36 » only one element being diffused 10
C23C10/52 » more than one element being diffused in one step 64
C23C10/58 » more than one element being diffused in more than one step 42

Recent Application in this class:

20240068081

2024-02-29

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

20210292882

2021-09-23

Coating for refractory alloy part

20200149154

2020-05-14

Chromium-enriched diffused aluminide coating

20180230584

2018-08-16

Manufactured article and method

20170283934

2017-10-05

Method for altering surface of metal, and metallic product

20160017481

2016-01-21

Chromium-enriched diffused aluminide

20130323418

2013-12-05

OXIDATION RESISTANT ALLOY COATING FILM, METHOD OF PRODUCING AN OXIDATION RESISTANT ALLOY COATING FILM, AND HEAT RESISTANT METAL MEMBER

20130122198

2013-05-16

Process for forming a protective coating on the surface of a metal part

20100215980

2010-08-26

Methods of preparing thin polymetal diffusion coatings

#10

20100170593

2010-07-08

OXIDATION RESISTANT ALLOY COATING FILM, METHOD OF PRODUCING AN OXIDATION RESISTANT ALLOY COATING FILM, AND HEAT RESISTANT METAL MEMBER

#11

20100119866

2010-05-13

Low-temperature synthesis of integrated coatings for corrosion resistance

#12

20100055494

2010-03-04

Method for treating titanium objects with a surface layer of mixed tantalum and titanium oxides

#13

20090317545

2009-12-24

ALUMINIDE COATINGS

#14

20090297704

2009-12-03

Chromiumm diffusion coatings

#15

20070116894

2007-05-24

Method of forming high temperature corrosion resistant film

#16

20060177686

2006-08-10

Aluminide coatings

#17

20050061228

2005-03-24

Process for strengthen grain boundaries of an article made from a Ni based superalloy