Study on Solvent Debinding Process of Powder Injection Molded Ti(C, N)-Based Cermets

Ming Shuang Yan; Wei Hao Xiong; Chou Fan

doi:10.4028/www.scientific.net/KEM.353-358.1410

Paper Titles

Effects of Packing Density of Micropowders on the Compressive Strength of Cement Pastes
p.1394

Influences of Micropowder Gradation on Rheological Properties of Cement-Based Composite Pastes
p.1398

Mechanical Properties of SiC_p/Cu Composites Prepared by Electric Conduction Sintering
p.1402

Stress-Strain Response in SiC/SiC Composites under Cyclic Loading
p.1406

Study on Solvent Debinding Process of Powder Injection Molded Ti(C, N)-Based Cermets
p.1410

Preparation of Novel Aluminum Hybrid Composite Containing Aluminum Borate Whiskers and Carbon Nanotubes
p.1414

Modeling and Testing Strain Rate-Dependent Tensile Strength of Carbon/Epoxy Composites
p.1418

Diagnostic Method for Delamination Monitoring of CFRP Plate Using Kriging Interpolation Method
p.1422

Monitoring of Delamination of the CFRP Beam by the Smart Structure System Using the SI-F Method
p.1427

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Study on Solvent Debinding Process of Powder Injection Molded Ti(C, N)-Based Cermets

Abstract:

The solvent debinding processes of wax-based binders in powder injection molded Ti(C,N)-based cermets were studied. Effects of debinding temperature, debinding time, sample thickness, solvent types and solvent concentration on binder removal were investigated. Also, the dimension change of samples during the solvent debinding process was studied. It can be found that upwards of 70% paraffin waxes were removed and open pore channels were formed basically when the samples were immersed in heptane for 6 h at 50 °C.