公开(公告)号：US08507105B2

公开(公告)日：2013-08-13

申请号：US11498054

申请日：2006-08-03

Applicant: William Jarosinski ,  John Quets ,  Daming Wang ,  Vladimir Belov ,  Ardy Simon Kleyman

Inventor： William Jarosinski ,  John Quets ,  Daming Wang ,  Vladimir Belov ,  Ardy Simon Kleyman

IPC: B32B15/16 ,  C22C29/06 ,  B05D1/12

CPC classification number: C23C4/06 ,  B22F3/115 ,  B22F2998/00 ,  C22C1/045 ,  C23C2/003 ,  C23C4/18 ,  Y10T428/12042 ,  Y10T428/12049 ,  Y10T428/12063 ,  Y10T428/12097 ,  Y10T428/12139 ,  B22F7/06

Abstract: This invention relates to rolls for use in or in contact with molten metal comprising a roll drum having an outer peripheral surface and a thermally sprayed coating on the outer peripheral surface of said roll drum, said thermally sprayed coating comprising from about 66 to about 88 weight percent of tungsten, from about 2.5 to about 6 weight percent of carbon, from about 6 to about 20 weight percent of cobalt, and from about 2 to about 9 weight percent of chromium; a process for preparing the rolls; a method for forming a metal layer on a metal sheet utilizing the rolls, e.g., galvanization; and a thermal spray powder for coating the outer peripheral surface of the rolls.

Abstract translation: 本发明涉及用于熔融金属或与熔融金属接触的辊，其包括具有外周表面和在所述辊筒的外周表面上的喷涂涂层的辊筒，所述热喷涂层包含约66至约88重量 钨的百分比，约2.5至约6重量％的碳，约6至约20重量％的钴和约2至约9重量％的铬; 辊的制备方法; 利用辊子在金属板上形成金属层的方法，例如镀锌; 以及用于涂布辊的外周表面的热喷涂粉末。

公开(公告)号：US6004372A

公开(公告)日：1999-12-21

申请号：US238440

申请日：1999-01-28

Applicant: John Quets

Inventor： John Quets

IPC: C22C19/07 ,  C22C29/08 ,  C23C4/06 ,  B22F1/00

CPC classification number: C23C4/06 ,  C22C29/08

Abstract: A thermal spray powder composition, a coating made using a powder of this composition, and a process for applying the coating. The chemical composition of the powders of the invention comprise a blend of a tungsten carbide-cobalt-chromium material and a metallic cobalt alloy.

Abstract translation: 热喷雾粉末组合物，使用该组合物的粉末制成的涂层以及涂覆该涂层的方法。 本发明的粉末的化学组成包括碳化钨 - 钴 - 铬材料和金属钴合金的共混物。

公开(公告)号：US20070087205A1

公开(公告)日：2007-04-19

申请号：US11498054

申请日：2006-08-03

Applicant: William Jarosinski ,  John Quets ,  Daming Wang ,  Vladimir Belov ,  Ardy Kleyman

Inventor： William Jarosinski ,  John Quets ,  Daming Wang ,  Vladimir Belov ,  Ardy Kleyman

IPC: B32B13/04 ,  B32B9/00 ,  C23C4/00 ,  B05D1/08 ,  H05H1/24 ,  C09D1/00

CPC classification number: C23C4/06 ,  B22F3/115 ,  B22F2998/00 ,  C22C1/045 ,  C23C2/003 ,  C23C4/18 ,  Y10T428/12042 ,  Y10T428/12049 ,  Y10T428/12063 ,  Y10T428/12097 ,  Y10T428/12139 ,  B22F7/06

Abstract: This invention relates to rolls for use in or in contact with molten metal comprising a roll drum having an outer peripheral surface and a thermally sprayed coating on the outer peripheral surface of said roll drum, said thermally sprayed coating comprising from about 66 to about 88 weight percent of tungsten, from about 2.5 to about 6 weight percent of carbon, from about 6 to about 20 weight percent of cobalt, and from about 2 to about 9 weight percent of chromium; a process for preparing the rolls; a method for forming a metal layer on a metal sheet utilizing the rolls, e.g., galvanization; and a thermal spray powder for coating the outer peripheral surface of the rolls.

Abstract translation: 本发明涉及用于熔融金属或与熔融金属接触的辊，其包括具有外周表面和在所述辊筒的外周表面上的喷涂涂层的辊筒，所述热喷涂层包含约66至约88重量 钨的百分比，约2.5至约6重量％的碳，约6至约20重量％的钴和约2至约9重量％的铬; 辊的制备方法; 利用辊子在金属板上形成金属层的方法，例如镀锌; 以及用于涂布辊的外周表面的热喷涂粉末。