Import Nano Blue Zirconia ceramic Welding Pin

Blue 3Y-TZP products are made of nano zirconia material with very low sinter temperature (1350 ℃） to full density ( >6.01g/ cm3) , with fine and small crystal size , such 3Y-TZP ceramics have extremely high bending strength ( > 1200 Mpa ) and toughness (12MPam1/2 ), which is nearly twice than normal zirconia ;

Yttrium element distribute in crystal homogeneously, which make this nano 3Y-TZP can stable in hot and

Humidity environment for a long time to keep the mechanical property and unlike normal 3Y-TZP ceramic crack because of “ low temperature aging ”

The locating pin of the import nano-zirconia material exhibits the advantages of ultra-high performance when directly contacting the welding material:

-Extremely high wear resistance, the wear is more than three times that of steel in the same environment; Good rigidity and good shape retention. During use, even if there is a large impact force, deformation will not occur;

- Never stick to slag. Due to the unique non-wetting properties of the nano-ceramics, the spattered slag will not stick to the pins during the welding process, and no cleaning or other treatment is required.

- non-conducting, electrically insulating, the voltage can reach millions of volts without breaking through the conduction;

- It can withstand extremely high working temperatures. It still shows excellent stability when the temperature reaches 1200 °C. More importantly, the material has very good thermal shock resistance, that is, the temperature is short during welding. It will rise to seven or eight hundred degrees or above, or it will naturally cool in the air after welding, and the material will not break.