-
公开(公告)号:WO2016010469A1
公开(公告)日:2016-01-21
申请号:PCT/SE2015/050751
申请日:2015-06-26
Applicant: UDDEHOLMS AB
Inventor: DAMM, Petter , HILLSKOG, Thomas , BENGTSSON, Kjell , ENGSTRÖM SVENSSON, Annika , EJNERMARK, Sebastian , EKMAN, Lars , BERGQVIST, Victoria
CPC classification number: C22C38/46 , B22F2998/10 , B22F2999/00 , C21D6/002 , C21D6/02 , C21D2211/004 , C22C33/0278 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/22 , C22C38/24 , C22C38/44 , B22F9/08 , B22F1/0088 , B22F3/15 , B22F3/24 , B22F2003/248 , B22F2201/016
Abstract: The invention relates cold work tool steel. The steel comprises the following main components (in wt. %): C0.5 -2. N1.3 –3. Si0.05 -1.2 Mn0.05 –1. Cr2.5 –5.5 Mo0.8 –2.2 V6 –18 balance optional elements, iron and impurities.
Abstract translation: 本发明涉及冷作工具钢。 钢包含以下主要成分(重量%):C0.5 -2。 N1.3 -3。 Si0.05 -1.2 Mn0.05-1。 Cr2.5 -5.5 Mo0.8 -2.2 V6 -18可选元素,铁和杂质。
-
公开(公告)号:WO2018004419A1
公开(公告)日:2018-01-04
申请号:PCT/SE2017/050603
申请日:2017-06-07
Applicant: UDDEHOLMS AB
Inventor: DAMM, Petter , RÅHLEN, Lena , FORSBERG, Amanda , BERGQVIST, Victoria , ZANCHETTA, Riccardo
Abstract: The invention relates to a steel for a tool holder. The steel comprises the following main components (in wt. %): C 0.07-0.13 Si 0.10-0.45 Mn 1.5-3.1 Cr 2.4-3.6 Ni 0.5-2.0 Mo 0.1-0.7 Al 0.001-0.06 S
Abstract translation: 本发明涉及一种用于刀架的钢。 该钢包含以下主要组分(重量%):C 0.07-0.13 Si 0.10-0.45 Mn 1.5-3.1 Cr 2.4-3.6 Ni 0.5-2.0 Mo 0.1-0.7 Al 0.001-0.06 S < 0.003钢具有贝氏体组织,其中含有20体积%的残留奥氏体和20体积%的马氏体。 p>
-
公开(公告)号:WO2015050496A1
公开(公告)日:2015-04-09
申请号:PCT/SE2014/051143
申请日:2014-10-02
Applicant: UDDEHOLMS AB
Inventor: EJNERMARK, Sebastian , HILLSKOG, Thomas , EKMAN, Lars , ROBERTSSON, Rikard , BERGQVIST, Victoria , KARLSSON, Jenny , DAMM, Petter , MOSSFELDT, Ulrika , EDVINSSON, Roland , ENGSTRÖM SVENSSON, Annika , HÖGMAN, Berne
CPC classification number: B22F3/15 , B22F1/0003 , B22F3/24 , B22F9/08 , B22F2003/248 , B22F2201/02 , B22F2301/35 , C21D1/18 , C21D1/613 , C21D6/002 , C21D6/005 , C21D6/008 , C21D9/0068 , C22C33/0285 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/18 , C22C38/22 , C22C38/24 , C22C38/40 , C23C8/24 , C23C8/80
Abstract: The invention relates to a corrosion and wear resistance cold work tool steel. The steel comprises the following main components (in wt. %): C0.3 –0.8 N1.0 –2.2 (C+N)1.3 –2.2 C/N0.17 –0.50 Si≤1.0 Mn0.2 –2.0 Cr13-30 Mo0.5 –3.0 V2.0 –5.0 balance optional elements, iron and impurities.
Abstract translation: 本发明涉及耐腐蚀和耐磨冷作工具钢。 钢包含以下主要组分(重量%):C0.3 -0.8 N1.0 -2.2(C + N)1.3-2.2 C / N0.17 -0.50Si≤1.0Mn0.2 -2.0 Cr13-30 Mo0.5 -3.0 V2.0 -5.0平衡可选元素,铁和杂质。
-
公开(公告)号:WO2017217913A1
公开(公告)日:2017-12-21
申请号:PCT/SE2017/050604
申请日:2017-06-07
Applicant: UDDEHOLMS AB
Inventor: KARAMCHEDU, Venkata Seshendra , MEDVEDEVA, Anna , OIKONOMOU, Christos , SPARREVOHN VANG, Jesper Erik Joachim , DAMM, Petter
Abstract: The invention relates steel suitable for plastic moulding tools. The steel comprises the following main components (in wt. %): C 0.02 -0.04, Si 0.1 -0.4, Mn 0.1 -0.5, Cr 11 -13, Ni 7-10, Mo 1 -25, Al 1.4 -2.0, N 0.01 -0.15, optional elements and impurities balance. The invention is also directed to pre-alloyed powders made from said alloy, the use of 1 such powder as well as AM articles produced from said powder.
Abstract translation: 本发明涉及适用于塑料模具的钢。 该钢包含以下主要组分(重量%):C 0.02 -0.04,Si 0.1 -0.4,Mn 0.1 -0.5,Cr 11-13,Ni 7-10,Mo 1-25,Al 1.4-2.0,N 0.01 -0.15,可选元素和杂质平衡。 本发明还涉及由所述合金制成的预合金粉末,使用1种这样的粉末以及由所述粉末生产的AM制品。 p>
-
公开(公告)号:WO2015160302A1
公开(公告)日:2015-10-22
申请号:PCT/SE2015/050428
申请日:2015-04-10
Applicant: UDDEHOLMS AB
Inventor: HILLSKOG, Thomas , BENGTSSON, Kjell , DAMM, Petter , ENGSTRÖM SVENSSON, Annika , ROBERTSSON, Rikard , STEINER, Kristoffer , FORSBERG, Amanda , TIDESTEN, Magnus , EMANUELSSON, Pär
CPC classification number: C22C38/36 , C21D9/0068 , C22C33/0278 , C22C38/02 , C22C38/04 , C22C38/12 , C22C38/22 , C22C38/24
Abstract: The invention relates cold work tool steel. The steel comprises the following main components (in wt. %): C 2.2 -2.4 Si 0.1 -0.55 Mn 0.2 -0.8 Cr 4.1 -5.1 Mo 3.1 -4.5 V 7.2 -8.5 balance optional elements, iron and impurities.
Abstract translation: 本发明涉及冷作工具钢。 钢包含以下主要组分(重量%):C 2.2 -2.4 Si 0.1 -0.55 Mn 0.2 -0.8 Cr 4.1 -5.1 Mo 3.1 -4.5 V 7.2 -8.5余量任选元素,铁和杂质。
-
-
-
-