Cast Tungsten Carbide Plasma (PTA) Welding Powder with Enhanced Surface Hardness

• Application: Aviation, Industrial
• Standard: GB
• Purity: 86%~89%
• Alloy: Alloy
• Shape: Tungsten Carbide Particles
• Type: Wear Protection, Hard Facing
• Model NO.: tungsten carbide particles
• Size3: 10-15mesh20-25mesh30-40mesh 40-60mesh 80-200mesh
• Product Name: Tungsten Carbide Particles
• H.S Code: 8113001090
• Color: Grey
• Transport Package: Packed in Bucket, Inner Plastic Bag
• Specification: 20-50kg per bucket
• Trademark: JUPAI
• Origin: Qingdao China
• HS Code: 8113001090
• Production Capacity: 1000ton/Year

Product Description

 

Plasma(PTA) surfacing / flame spray powder

Cast WC/Ni-based alloy powder

Product Description

Physical mixture of cast tungsten carbide (WC) and nickel-based alloy powder.

Cast tungsten carbide is irregular in shape.
High hardness Hv0. 1 reaches 2200, good wear resistance.
The nickel-based alloy powder is spherical.
Good wettability with cast tungsten carbide.

Multipurpose options available on demand
It can be surfacing on low carton steel, medium carton steel, low alloy steel and steel castings.For strong abrasive wear with low, medium and high impactManufacture and repair of wearing parts.Typical applications are oil sands, lignite mining equipment, oil drilling tools,Excavator bucket,extrusion screw for plastic processing and grain and oil processingSurfacing and repairing of equipnent, etc.

Grade	Cast tungsten carbide powder
	W	total carbon T.C	free carbon F.C	Ni	Cr	B	Si	Fe
JFGHZWC40Ni	bal	2.4-2.7	≤0.008	28.76-35.52	4.4-6	0.8-1.2	1.2-1.8	≤2
JFGHZWC50Ni	bal	2-2.35	≤0.008	35.95-44.4	5.5-7.5	1-1.5	1.5-2.25	≤2.5
JFGHZWC60Ni	bal	1.6-2	≤0.008	43.14-53.28	6.6-9	1.2-1.8	1.8-2.7	≤3

Note: Nickel 25, Nickel 35, Nickel 50, Nickel 60, etc. can be provided upon request