HOT WORK TOOL STEEL (H13)

Our 1.2344 grade tool steel is the most important input of the aluminum industry, this modified tool steel is Swiss patented material which is by far market leader among the products sold in its field, especially aluminum extrusion. It increased performance & productivity more than 8 times of conventional products by modified composition and production process ad it is specially developed for the aluminum sector.

Rounds

Forged 100 - 800 mm

Rolled 10 - 180 mm

Flats

Square 80 - 400 mm

Flat 20 - 400 x 80 - 610 mm

Block 200 - 1000 x 500 - 2000 mm

2344 C Si Mn Cr Mo V

min 0,37 0,90 0,30 4,80 1,20 0,90

max 0,43 1,20 0,50 5,50 1,50 1,10

Standard : DIN17350

Forging Ratio : min. 8:1

Grain Size : min. 8

Hardness : max. 229 HB

After heat treatment: 51-54 HRc

Impact Resistance : 200-300 Joule