1.Material: 4Cr5MoSiV 

2.Features: Good harden-ability; good strength, wear resistance at medium temperature; good hot-crack resistance; small  deformation after heat treatment.

3.Application: Applicable for manufacturing aluminum castings, tools and mandrel for hot extrusion and perforation die, press die and plastic model

4.Delivery condition: Heat treatment blank or rough machining

5.Technical data: Chemical Composition, Physical Properties and Mechanical Testing according to the customer's requirement 

6.Manufacturer:  Chongqing Yuesheng Mechanical Roller CO., Ltd.

7.Standards:ISO9001, GB/T1299-2000 alloy tool steel technology condition

8.Major products specifications:

Cold work die forging model:(400-3000mm)×(200-550mm)×(100-350mm)

Hot work and plastic model:(400-3000mm)×(200-1000mm)×(100-350mm)

Hot work die steel forging:φ80-650mm

Cold work die steel forging:φ80-450mm

Hot work and plastic dish:(φ500-1600)×(120-500)

9.Advantage: Punctual Delivery, Competitive Price, Short Lead Time, High Quality, Superb R&D, High OEM Capacity, Various Product Line, Reliability, High Reputation, Made To Order, Rich Experience