Baoji Hanz is a leading global provider of high quality tungsten sheet products and the only fully integrated US owned and operated producer.  Hanz offers a wide range of cold rolled sheet product in varying thickness and lengths. As with all of our materials, our sheet begins as metal powder, is pressed into ingots, sintered, and then rolled. The process enables us to tailor the product to meet specific customer material and / or performance requirements to ensure optimal performance in your application.Hanz offers a wide range of hot rolled tungsten plate and cold rolled tungsten sheet product in varying thickness and length and per our customer request.

Product Standard:

GB/T3875-83 or ASTM B 760-86 (Reapproved 1999)

Size:

0.05~50mm(thickness)×50~500mm(width)×100~1500mm(length)

Processing technic:

1.Screen classification  W1 tungsten powder and  further test  the quality of the powder.

2.Press to powder billet after fix a die by isostatic press.

3. Sinter by vacuum sintering furnace. 

4.Further process by rolling mill, forging hammer, etc.