Name of Commodity:H13 hot work die steel
Specification:H13,DIN1.2344,4Cr5MoSiV1,SKD61,W302,VOD blocks,flat bars
Trade patters:CIF or FOB
Packed:nude packed
Payment:L/C or T/T
Size:Flat:T(20-500)*W(50-1200)mm,forged
Round:50-500mm
Length:6000mm at most
Smelting characteristic
--high hardenability,high toughness,good ductility,high temperature performance
--the use of Electric arc furnace(EBT)+refining(lf)+Vacuum(CD) make the production of die steel are in high purity and good performance
Highlight advantage:
--high hot strength and hardness
--good resistence to heat,good hot toughness,high resistance to temperature fatigue and wear in medium heat
--small heat deformation
--the tendency of the appearing of iron oxide skin are small in air-quenching
--excellent corrosion resistance
Application:
used in manufacture of extrusion dies,the mandrel,the forging mold for die forging hammer,forging press dies ang die insert for percision forging machines as well as aluminum,copper die-casting mold
