AISI H21 Steel Rod

Product Description

We are one of the leading wholesaler and supplier of AISI H21 Steel Rod made of high quality raw material. This product was developed to extend the life of aluminum die cast moulds and used in various application such as forging die, die casting dies, extrusion tool, hot gripper dies etc.

Chemical Composition:

• C : 0.26 to 0.36%
• Mn : 0.15 to 0.40%
• Si 0.15 to 0.50%
• V : 0.30 to 0.60%
• Cr : 3.00 to 3.75%
• W : 8.50 to 10.00%
• S : 0.040%
• P : 0.030%

Properties:

• Equivalent Standards : AISI, BS, ASTM, DIN, JIS, GB
• Elastic Modulus : 172 Gpa
• Yield : 2150 Mpa

Applications:

• Used as containers for metal tube and rod extrusion
• Used as hot extrusion tools
• Used as tools for manufacture of hollows, screws, rivets, nuts & bolts
• Used for forming dies, die inserts, die casting tools, hot shear blades

Product details