Global Patent Index - EP 3252175 B1

EP 3252175 B1 20181226 - MOLDED STEEL ALLOY, CORRESPONDING PART AND MANUFACTURING METHOD

Title (en)

MOLDED STEEL ALLOY, CORRESPONDING PART AND MANUFACTURING METHOD

Title (de)

GEFORMTE STAHLLEGIERUNG, ENTSPRECHENDES TEIL UND ENTSPRECHENDES HERSTELLUNGSVERFAHREN

Title (fr)

ALLIAGE D'ACIER MOULÉ, PIÈCE ET PROCÉDÉ DE FABRICATION CORRESPONDANTS

Publication

EP 3252175 B1 20181226 (FR)

Application

EP 17173521 A 20170530

Priority

FR 1654914 A 20160531

Abstract (en)

[origin: US2017342533A1] The composition also includes an additional element selected from a group consisting of: molybdenum (Mo) at a content of less than or equal to 3% by weight, manganese (Mn) at a content of less than or equal to 1.5% by weight, chromium (Cr) at a content of less than or equal to 1.5% by weight, phosphorus (P) at a content of less than or equal to 0.04% by weight, sulfur (S) at a content of less than or equal to 0.03% by weight, copper (Cu) at a content of less than or equal to 0.5% by weight, iron, and unavoidable impurities.

IPC 8 full level

C21D 6/00 (2006.01); C22C 38/00 (2006.01); C22C 38/02 (2006.01); C22C 38/04 (2006.01); C22C 38/08 (2006.01); C22C 38/10 (2006.01); C22C 38/14 (2006.01); C22C 38/40 (2006.01); C22C 38/42 (2006.01); C22C 38/44 (2006.01); C22C 38/48 (2006.01); C22C 38/52 (2006.01); C22C 38/60 (2006.01)

CPC (source: EP US)

C21D 6/001 (2013.01 - EP US); C22C 38/002 (2013.01 - EP US); C22C 38/02 (2013.01 - EP US); C22C 38/04 (2013.01 - EP US); C22C 38/08 (2013.01 - EP US); C22C 38/10 (2013.01 - EP US); C22C 38/14 (2013.01 - EP US); C22C 38/40 (2013.01 - EP US); C22C 38/42 (2013.01 - EP US); C22C 38/44 (2013.01 - EP US); C22C 38/48 (2013.01 - EP US); C22C 38/52 (2013.01 - EP US); C22C 38/60 (2013.01 - EP US)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3252175 A1 20171206; EP 3252175 B1 20181226; FR 3051803 A1 20171201; FR 3051803 B1 20200918; US 2017342533 A1 20171130

DOCDB simple family (application)

EP 17173521 A 20170530; FR 1654914 A 20160531; US 201715607933 A 20170530