Title:
ステンレス鋼製品、その製品の使用およびその製造方法
Document Type and Number:
Japanese Patent JP5613152
Kind Code:
B2
Abstract:
The invention relates to a stainless steel product, particularly to a duplex stainless steel casting with high machinability, to the use of the product and to the method to produce the product. The product contains in weight percent up to 0.07% carbon, up to 2% silicon, 3-8% manganese, 19-23% chromium, 0.5-1.7% nickel, up to 1% of molybdenum and/or tungsten with the formula (Mo+½W) less than 1%, up to 1% copper and 0.15-0.30% nitrogen, the remainder being iron and incidental impurities.
Inventors:
リルヤス、 マッツ
オルッソン、 ヤン
サミュエルッソン、 ペテル
ウィルフォル、 ミカエル
オルッソン、 ヤン
サミュエルッソン、 ペテル
ウィルフォル、 ミカエル
Application Number:
JP2011508964A
Publication Date:
October 22, 2014
Filing Date:
May 14, 2009
Export Citation:
Assignee:
オウトクンプ オサケイティオ ユルキネンＯＵＴＯＫＵＭＰＵ ＯＹＪ
International Classes:
C22C38/00; B22D25/06; C22C38/58
Attorney, Agent or Firm:
Takao Katori