60%Wc+Nibsi Carbide, Tungsten-Based Powder for Welding & Thermal Spray

• Equivalent: Metco
• Classification: Carbide, Tungsten-Based
• Chemical Composition: W, C, Ni, B, Si
• Surfacing Type: Welding/Thermal Spraying
• Coating Process: Hvof
• Application: Drill Bit, Cutters
• Model NO.: 60%WC+NiBSi carbide, tungsten-based powder
• Particle Size: Customized
• Transport Package: Bottle, Carton, Plywood Case
• Specification: 5 kg / bottle
• Trademark: Wisdom
• Origin: Shanghai
• Production Capacity: 500 Kgs Per Month

Product Description

Product Description

This Carbide, tungsten-based powder has a nickel-based composite alloy matrix produced by gas atomization that are blended with cast tungsten carbide (CTC) having a fine acicular structure.  The powder is an excellent choice for decanter applications, steel body bits in oil and gas applications and agriculture parts. They can be used for tailing pipelines,chipper knives and so on.The service temperature can be up to 500 °C (930 °F).

Equivalent

Metco 0025

Chemical composition
 

Hard Phase Composition (wt.%)				Matrix Alloy Composition (wt.%)
Phase%	W	C	Fe	Phase%	Ni	Cr	Fe	B	Si	C
60%	Bal.	3.8-4.1%	<0.3%	40%	Bal.	6.0-8.0%	2.5-3.5%	2.75-3.5%	4.0-5.0%	0.4-0.6%

Physical Properties
 

Morphology	Working Temperature	Apparent Density
Carbide: angular Matrix: spheroidal	< 500 °C (930 °F)	4.5 - 6.5 g/cm3

HVOF

HVOF makes use of propane gas, propylene and other hydrocarbon gas or the hydrogen and high pressure oxygen burning in the combustion chamber or in special nozzle and then produces high temperature and high speed combustion flame flow.It sends powder axial  into the fire,making spraying particles heat to melt or semi-molten state, and speeds up to 300-500m/s or even higher speed to obtain high quality compact coatings with good bonding strength. 

Application
 

1,Decanter screws

2,Petrochemical equipment
3,Mining equipment,Tailing pipelines (elbows)
4,Agricultural plowshares,  harvester blades,lifting shares  and shear bars
5,Equipment for bulk material processing
 

Standard Packaging

5kg/bottle 4 bottles/box

Advantages

Quality

ISO 9001:2008 & Thorough inspection
20 years experience in production
OEM for world-class companies

Price

      Most competitive price ever     
      Multi saving solutions
      Aperiodic promotions

Service

7×24 services & Fast lead time
Free samples & Low MOQ
Various payment terms

FAQ

Q1. Can I have a sample order?

A: Yes, we offer FREE sample for inspection. Mixed samples are acceptable.

Q2. What about the lead time?

A: Sample needs 1-3 days, mass production needs 1-2 weeks for order quantity more than 100kgs.

Q3. How do you ship the goods and how long does it take to arrive?

A: Depends on the transportation you choose. It usually takes 3 weeks to arrive by sea. Airline and Express shipping are also optional.

Q4. Is it OK to label my logo on packages?

A: Yes. Please inform us formally before the production. You could confirm the design earlier based on our sample.

Q5. How to deal with the faulty?

A: Our products are produced in strict quality control system and the defective rate will be less
than 0.1%. If you do receive items with fault, we offer 100% refund or replacement.