Effects of sandblasting and electrical discharge machining on porcelain adherence to cast and machined commercially pure titanium

2006 ◽  
Vol 78B (2) ◽  
pp. 393-400 ◽  
Author(s):  
Özgür İnan ◽  
Aslı Acar ◽  
Selçuk Halkacı
Keyword(s):  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Pure Titanium ◽  
Commercially Pure Titanium ◽  
Commercially Pure

Fit of cast commercially pure titanium and Ti-6Al-4V alloy crowns before and after marginal refinement by electrical discharge machining

2002 ◽  
Vol 88 (5) ◽  
pp. 467-472 ◽  
Author(s):  
Edwin Fernando Ruiz Contreras ◽  
Guilherme Elias Pessanha Henriques ◽  
Suely Ruiz Giolo ◽  
Mauro Antonio Arruda Nobilo
Keyword(s):  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Pure Titanium ◽  
Commercially Pure Titanium ◽  
Commercially Pure ◽  
Before And After

Investigation of Wire Consumption and Wear Mechanism in Trim Cut WEDM Operation of Commercially Pure Titanium

2014 ◽  
Vol 808 ◽  
pp. 43-50 ◽  
Author(s):  
Rupesh Chalisgaonkar ◽  
Jatinder Kumar
Keyword(s):  
Electrical Discharge Machining ◽  
Research Work ◽  
Pure Titanium ◽  
Surface Characteristics ◽  
Commercially Pure Titanium ◽  
Commercially Pure ◽  
Trim Cut ◽  
Pulse On Time ◽  
Pulse Off Time ◽  
Brass Wire

This paper investigates the wire wear phenomena during finish cutting operation of wire electrical discharge machining for commercially pure titanium. In this research work, the effects of key process parameters such a wire type (zinc coated and uncoated brass wire), pulse on time (Ton), pulse off time (Toff), peak current (IP), wire feed (WF), servo voltage (SV) and wire offset (Woff) were investigated on wire weight consumption (eroded weight of wire after machining) in finish cut operation followed by rough cut WEDM. Experimental data were collected based on the Taguchi method of experimental design using L18 Taguchi standard orthogonal array. The experimental results were analyzed by conducting ANOVA test for finding out significance of the input parameters on wire weight consumption. Single response optimization was performed for exploring the optimum parametric setting for wire consumption in trim cut WEDM operation. Comparative study for the surface characteristics of the both types of wire (uncoated and zinc coated brass wire) used was done with the help of scanning electron microscopy (SEM).

RMI 0.2% Pd

Alloy Digest ◽  
1979 ◽  
Vol 28 (12) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Crevice Corrosion ◽  
Elevated Temperatures ◽  
Pure Titanium ◽  
Heat Treating ◽  
Low Ph ◽  
Commercially Pure Titanium ◽  
Bend Strength ◽  
Commercially Pure ◽  
Minimum Yield

Abstract RMI 0.2% Pd is a grade of commercially pure titanium to which up to 0.2% palladium has been added. It has a guaranteed minimum yield strength of 40,000 psi with good ductility and formability. It is recommended for corrosion resistance in the chemical industry and other places where the environment is mildly reducing or varies between oxidizing and reducing. The alloy has improved resistance to crevice corrosion at low pH and elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ti-74. Producer or source: RMI Company.

UPM CP TITANIUM GRADE 3 (UNS R50550)

Alloy Digest ◽  
2020 ◽  
Vol 69 (6) ◽  
Keyword(s):  
Corrosion Resistance ◽  
Pure Titanium ◽  
Heat Treating ◽  
Commercially Pure Titanium ◽  
Commercially Pure ◽  
Continuous Service ◽  
Pure Grade ◽  
Grade 3 ◽  
Titanium Grade ◽  
Design Stress

Abstract UPM CP Titanium Grade 3 (UNS R50550) is an unalloyed commercially pure titanium that exhibits moderate strength (higher strength than that of Titanium Grade 2), along with excellent formability and corrosion resistance. It offers the highest ASME allowable design stress of any commercially pure grade of titanium, and can be used in continuous service up to 425 °C (800 °F) and in intermittent service up to 540 °C (1000 °F). This datasheet provides information on composition, physical properties, and elasticity. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ti-167. Producer or source: United Performance Metals.

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