公开(公告)号：SG180155A1

公开(公告)日：2012-05-30

申请号：SG2011081452

申请日：2011-11-04

Applicant: UNITED TECHNOLOGIES CORP

Inventor： MARIO P BOCHIECHIO ,  DILIP M SHAH ,  LEA KENNARD CASTLE ,  DOUGLAS M BERCZIK ,  JOHN JOSEPH MARCIN ,  CARL R VERNER

Abstract: An example die casting system includes a die comprised of a plurality of diecomponents that define a die cavity configured to receive a molten metal. One of the die components comprises a material that is not reactive with the molten metal and has a melting temperature above 815 degrees Celsius.Figure 1

公开(公告)号：SG180159A1

公开(公告)日：2012-05-30

申请号：SG2011081510

申请日：2011-11-04

Applicant: UNITED TECHNOLOGIES CORP

Inventor： MARIO P BOCHIECHIO ,  LEA KENNARD CASTLE ,  RUSSELL A BEERS ,  MARK F BARTHOLOMEW ,  DOUGLAS M BERCZIK

Abstract: A high temperature die casting system includes a die casting tool that has diesthat are adapted for forming a component. The die casting tool is operable to heat and maintain a temperature of the dies above 500°F/260°C. At least a portion of the die casting tool that is exposed for contact with molten die casting material has a substrate and barrier coating on the substrate to protect from the molten die casting material.Figure 1