Tantung G Extrusion Dies
|Min. Order (Pieces)||FOB Price|
|1+||US $2 / Piece|
Tantung is a cast alloy cutting tool material composed princiipally or chormium, tungsten, columbium and carbon in a cobalt matrix. These elements combined in the proper proportions and cast in chill molds give tantung its cutting hardness at red heat temperatures up to 1500 ° F. It is neither high speed steel nor carbide. It is unique.
Tantung has a high transerse rupture strength, low coefficient of fiction and excellent resistance to corrosion. It is tough, readily absorbs shock and impact and is non-magnetic...It likes to work.
As a cutting tool, it is ideal for all turning, facing, boring, milling and cut-off application on nearly every type of metal and non-metallics. Tantung performs best as speeds of 100-200 SFPM and can be used to excellent advantage on machines where
Speed, power and rigidty are limited. In addition, it will not anneal or lose its cutting edge as will H. S. S when subject to high-red heats generated during the cutting cycle
Normalized / Annealed / Quenched / tempered
painting,plating,polishing,black oxide,transparent anti-rust oil
UT,MT,RT,PT,chemical composition test,mechanical property test,etc.
1, Raw material certificate(material chemical composition) 2, Heat treatment sheet report
3, Dimension inspection report 4, UT test report
Hot forged +Rough machined (black surface after Q /T)+ Turned
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, "in-time" delivery
Max. single forging in 18T
2000T hydraulic press
Max. single forging in 9T
800 hydraulic press
Max. single forging in 5T
6T electrical hydraulic hammer
Max.single forging in 5T
3T electrical hydraulic hammer
Max.single forging in3T
Max.single forging from250kg to 1000kg
Forging operation machine
Max.singe forging from20T-5T
Heat treatment Furance
CNC driling machine
From 1600 to 5000mm
Band sawing machine