Tunsten Heavy Alloy

• Product Type: Rod
• Material: FeW
• Carbon Content: Low Carbon
• PCD: 100mm
• ET: 15mm
• Hole: 5
• Model NO.: rod
• Characteristic: High Density, High Strength, High Hardness
• Purity: >90%
• Surface: Bright
• Transport Package: Wooden Pakage
• Specification: WNiFe or WNiCu
• Trademark: Combat
• Origin: Henan, China

Product Description

Ttungsten heavy alloy has the properties of Tungsten ,High density, high strength, high hardness, good conductive and thermal conductivity, small thermal expansion coefficient, good corrosion resistance and oxidation resistance, and excellent machining performance. All this excellent physical property determine the application of Tungsten heavy alloy is also wide.Mainly in Aerospace and military ;Medical and electrical industrial;
Tungsten heavy alloy rod: The specific Tungsten content is determined by customer, W90 W95 W97 , and we can provide bright surface rod for customers with diameter 5-90mm
bout the production process of the rod, first :Press molding , for the large size rod,we use Isostatic Press Machine,then sintering in the Medium Frequency Sintered Furnaces .At last surface treatment using Drawing machine/Grinder/Polishing machine. 
 

Product Standard:  ASTM B 777-07

We offers two series of Tungsten Heavy Alloys: W-Ni-Fe(magnetic) and W-Ni-Cu(nonmagnetic)

Chemical Composition, Physical & Mechanical Properties of Tungsten Base, High Density Metal

Class	Nominal Tungsten	Density	Hardness	Tensile Strength	Elongation
	Weight%	g/cm3	Rockwell C	MPa	%
1	90	16.85-17.25	24-32	700-1200(600-800)	20-33(4-8)
2	92.5	17.15-17.85	25-30	700-1400(500-600)	15-25(3-5)
3	95	17.75-18.35	25-35	700-1200	8-15
4	97	18.25-18.85	30-35	600-1000	8-14