Chromium Carbide Hardfacing Welding Wear Coal Hopper

During operation, Chromium Carbide Hardfacing Welding Wear Coal Hopper through the designated opening. The chromium carbide hard facing coating protects the hopper's interior surface, preventing erosion and wear caused by the abrasive nature of the raw materials.

This results in an extended lifespan of the hopper, reducing the need for frequent replacements and minimizing downtime.

 

Overview:

The Chromium Carbide Hard facing Welding Wear Hopper effectively addresses the issue of wear and tear caused by coal and other abrasive materials. 

By utilizing the superior wear resistance properties of chromium carbide hard facing, this hopper withstands the rigorous demands of  handling process.

 

 

Surface Finish:  

 

 

Applications:

Product Name	Chromium Carbide Hardfacing Welding Wear Coal Hopper
Base metal	Q235/Q345+Chromium carbide overlay
Hardfacing layer	Chromium carbide overlay；3+3,4+4,5+5,6+4,6+5,6+6,8+4,8+5,8+8,10+10,12+12,16+10,20+20,40+10,etc
Chemical composition	C: 3.0-5.0 % Cr: 25-40 %
Hardness	HRC58-63
Microstructure	Carbide (Cr7C3)volume fraction above 50 %
Wear resistance	High wear/abrasion resistance
Thickness tolerance	uniform overlay thickness, with tolerance within 0-0.5 mm
Impact resistance	Medium
Technology	Hardfacing, open arc welding, submerged arc welding

 

R & D    ABILITY   

♦Liaoning high-tech enterprise,wear-resistant overlay welding demostration center of MIIT       

♦More than 50 national patents including invention patents   

♦Well-equipped laboratory with high-end metallographic analysis equipment, spark- optical emission spectrometer.Carbon sulfur analyzer,spectro-photometer,grain-abrasion testing machine,rockwel hardness apparatus,impacttesting machine

♦Participate in setting wear-resistant pipe standard for DL/T power industry   

♦Member of China Welding Association      

♦Industry-university-research cooperation enterprise of Liaoning petrochemical University 

 

 

 

 

FAQ

Q: Is this hopper suitable for handling materials other than coal? 

A: While this hopper is specifically designed for coal handling applications due to its exceptional wear resistance, it can also be utilized for other abrasive materials with similar characteristics.

 

Q: Can this hopper be customized to meet specific requirements? 

A: Yes, we offer customization options to meet your specific needs. Please contact our customer support team for further details.

 

Q: Is the installation process complex? 

A: Installing the Chromium Carbide Hard facing Welding Wear Coal Hopper is straightforward and hassle-free. Detailed instructions are provided with the product, ensuring easy integration with your existing coal handling system.

 

Q: What is the expected lifespan of this hopper? 

A: The chromium carbide hard facing coating significantly increases the hopper's lifespan, reducing the need for frequent replacements. However, the actual lifespan may vary depending on factors such as usage frequency, material handled, and operating conditions.