CTC/NiCrBSi PTA Powders For Plasma Transferred Arc (PTA)
Product Description:
PTA Powder is a blend of Cast Tungsten Carbide / Nickel alloy Powder specifically designed to be applied to create dense surface deposites with the highest abrasive wear resistance combined with good ductility and corrosion resistance.
These products have a nickel-based composite alloy matrix produced by gas atomization that are blended with cast tungsten carbide (CTC) having a fine acicular structure. The blend ratios and the composition of the matrix alloy vary with the product.
The CTC carbide constituent provides the abrasion resistance. The overall impact resistance depends on the blend ratio and hardness of the matrix alloy. The addition of silicon and boron into the matrix helps reduce the fusing temperature, which provides better carbide retention and reduced matrix embrittlement.
Compatible substrates that can be coated include mild steels, stainless steels and nickel-based alloys. Heat treatable steels having a complex geometry should be preheated to avoid cracking of the base metal. Overlays of these materials can be applied to external surfaces as well as internal bores.
Features:
Typical Uses and Applications:
1.Tailing pipelines (elbows)
2.Decanter screws
3.Mining equipment
4.Petrochemical equipment
5.Agricultural plowshares,
6.lifting shares,
7.harvester blades and shear bars
8.Chipper knives
9.Equipment for bulk material processing
Packing and Shipping:
PTA Powder Packaging and Shipping:
PTA powder is packaged in 25kg or 50kg per drums with donble plastic bag,and 10-20drums packed in a pallet.
We can support flexible shipping method like by sea,by air or by truck.
FAQ:
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2007.
Q2:Can you give me a discount price?
Answer:Sure,It‘s depends on order quantity.
Q3:How can I get a sample?
Answer:free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
Q4: How to confirm the Product Quality before placing orders?
Answer:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products accordingly.
Q5: :How do you treat quality complaint?
Answer:First of all, our quality control team will reduce the quality problem to near zero.
In case of there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
