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    Continuous method for producing final gauge stainless steel product
    1.
    发明授权
    Continuous method for producing final gauge stainless steel product 失效
    连续生产最终规格不锈钢产品的方法

    公开(公告)号：US5606787A

    公开(公告)日：1997-03-04

    申请号：US527881

    申请日：1995-09-14

    申请人： Michael F. McGuire

    发明人： Michael F. McGuire

    IPC分类号： B21B1/22 ,  B21B1/28 ,  B21B1/46 ,  B21B3/02 ,  B21B15/00 ,  B21B45/06 ,  B22D11/00 ,  C21D1/26 ,  C21D8/02 ,  C23G1/08 ,  C23G1/32 ,  B22D11/128 ,  B21C43/04 ,  B23P25/00

    CPC分类号： C21D8/0205 ,  B21B3/02 ,  C23G1/32 ,  B21B1/28 ,  B21B1/46 ,  B21B15/00 ,  B21B2001/228 ,  B21B45/06 ,  Y10T29/4517 ,  Y10T29/49986 ,  Y10T29/5184 ,  Y10T29/5197 ,  Y10T29/5198

    摘要： A continuous process line for converting hot rolled stainless steel strip to final gauge product is provided. The stainless steel strip has a scale formed on the surface thereof. The steel strip is introduced to a rolling mill to reduce the thickness of the hot rolled stainless steel to a final gauge thickness and tolerance. The rolling mill also cracks the scale on the surface of the final gauge thickness strip. An annealing section anneals the final gauge thickness strip received from the rolling mill. A pickling section pickles the annealed strip from the annealing section and removes the scale from the surface. Preferably, a molten salt bath section provided between the annealing section and the pickling section conditions the scale cracked in the cold rolling section and passes the conditioned stainless steel to the pickling section.

    摘要翻译： 提供了一种用于将热轧不锈钢带转换成最终规格产品的连续生产线。 不锈钢带在其表面上形成有刻度。 将钢带引入轧机以将热轧不锈钢的厚度减小到最终的厚度和公差。 轧机还会破裂最终厚度厚度条表面的刻度。 退火部分退火从轧机接收的最终厚度厚度条。 酸洗部分从退火部分中腌制退火的带材并从表面去除垢。 优选地，设置在退火部分和酸洗部分之间的熔融盐浴部分使冷轧部分中的裂纹发生变形，并将经调节的不锈钢通过到酸洗部分。

    Steel alloy having improved creep strength
    2.
    发明授权
    Steel alloy having improved creep strength 失效
    具有提高蠕变强度的钢合金

    公开(公告)号：US5393487A

    公开(公告)日：1995-02-28

    申请号：US107275

    申请日：1993-08-17

    申请人： Roy J. Matway ,  Michael F. McGuire ,  Jay Mehta

    发明人： Roy J. Matway ,  Michael F. McGuire ,  Jay Mehta

    IPC分类号： C22C38/54 ,  C22C38/48

    CPC分类号： C22C38/54

    摘要： An austenitic steel alloy is provided having improved creep strength at high temperature. The improved creep strength performance is achieved by adding a limited amount of silicon to the steel alloy along with increased amounts of nitrogen and columbium, also known as niobium. The added columbium ties up the carbon in the alloy composition to prevent sensitization promotion and premature corrosion-fatigue failures. The resulting steel alloy provides improved strength, improved carburization resistance, and maintains good weldability.

    摘要翻译： 提供了在高温下具有改善的蠕变强度的奥氏体钢合金。 通过向钢合金中加入有限量的硅以及增加量的氮和铌（也称为铌）来实现改进的蠕变强度性能。 添加的铌将合金组成中的碳结合起来，以防止致敏促进和过早的腐蚀疲劳失效。 所得到的钢合金提供强度提高，耐渗碳性能提高，并且保持良好的可焊性。

    Method for producing bright stainless steel
    4.
    发明授权
    Method for producing bright stainless steel 失效
    明亮不锈钢生产方法

    公开(公告)号：US5830291A

    公开(公告)日：1998-11-03

    申请号：US726841

    申请日：1996-10-08

    申请人： Michael F. McGuire ,  Kelley L. Senzarin-Kulik ,  Anthony J. Denoi

    发明人： Michael F. McGuire ,  Kelley L. Senzarin-Kulik ,  Anthony J. Denoi

    IPC分类号： C21D8/02 ,  C21D8/00

    CPC分类号： C21D8/0205 ,  C21D8/0236 ,  C21D8/0278

    摘要： A method for producing bright stainless steel whereby a hot mill band having a dull oxide-free surface is first formed. The hot mill band is cold reduced to form a full hard coil having a shiny surface. The coil is subjected to continuous annealing at a temperature of 1500.degree.-1950.degree. F. in an oxygen-containing atmosphere sufficient to form a protective FeCr.sub.2 O.sub.3 scale. The annealed coil is subjected to a mild non-etching pickling process to remove the black scale. The coil is then rolled on a temper mill having specially finished rolls to impart a surface pattern that replicates an abrasively polished surface.

    摘要翻译： 首先形成具有无氧化物表面的热轧带的亮光不锈钢的制造方法。 热轧带被冷却以形成具有光泽表面的完整的硬盘。 线圈在1500〜-1950°F的温度下进行连续退火，在含氧气氛中进行，足以形成保护的FeCr2O3刻度。 对退火的线圈进行温和的非蚀刻酸洗处理以除去黑色刻度。 然后将线圈在具有特别成品辊的回火磨机上轧制以赋予复制研磨抛光表面的表面图案。

    Embossed rolled steel and embossing roll and method for making the same
    6.
    发明授权
    Embossed rolled steel and embossing roll and method for making the same 有权
    压花轧辊和压花辊及其制造方法

    公开(公告)号：US06261702B1

    公开(公告)日：2001-07-17

    申请号：US09316509

    申请日：1999-05-21

    申请人： Michael F. McGuire ,  Kelly L. Senzarin-Kulik ,  Timm F. Perkins

    发明人： Michael F. McGuire ,  Kelly L. Senzarin-Kulik ,  Timm F. Perkins

    IPC分类号： B12D5300

    CPC分类号： B21D13/045 ,  B21B1/227 ,  B21B27/005 ,  Y10T428/12389 ,  Y10T428/12993

    摘要： A steel sheet having an embossed pattern of straight parallel grooves along the longitudinal axis of the sheet which replicate an abrasively polished surface. Furthermore, a working roll with the embossing pattern comprised of matching channels is disclosed along with methods for imparting the embossed pattern to the steel sheet. Finally, a method for fabricating the channels within the working roll is disclosed utilizing an abrasive element against the periphery of the roll.

    摘要翻译： 具有沿着片材的纵向轴线的平行平行凹槽的压花图案的钢板，其复制磨擦抛光的表面。 此外，公开了具有由匹配通道组成的压花图案的工作辊以及将压花图案赋予钢板的方法。 最后，公开了一种用于制造工作辊内的通道的方法，该方法利用抵靠辊的周边的研磨元件。