Product Details

best quality 1.2080 tool steel bar

steel grade: GB Cr12 DIN 1.2080 AISI D3

1.Chemical Composition(%)

Standard	Grade	C	Si	Mn	P≤	S≤	Cr	Mo	V	W
DIN	1.2080	1.90-2.20	0.10-0.40	0.15-0.45	0.03	0.03	11.00-12.00	-	-	-
GB	Cr12	2.00-2.30	≤0.40	≤0.40	0.03	0.03	11.50-13.00	-	-	-

2.Size availability:

Rolled flat bar Thickness 12-60mm width:60-610mm Rolled Round bar dia. 50-130mm

Forged flat bar Thickness:60-200mm width:100-800mm Forged round bar dia. 50-400mm

3 Annealed hardness :269-217HBS

4 Properties

high quality 1.2080 tool steel bar

• good wear resistance and compressive strength

• resistance to plastic deformation

• good hardenability

5 Applications

best quality 1.2080 tool steel bar Is widely used for manufacture of trimming dies, blanking dies for paper and plastic, shear blades for cutting light gauge material, thread rolling dies, etc.

6 Technique

EF/ESR +forging+hot rolled +annealed

7 Process

Furnce material-melting-steel ingot-forging-forging billet- heating-rolling-slow cooling-collecting-annealing-finishing(straightening-scouring-surface conditioning)-inspection-packing-shipping

8 Delivery condition

Annealed + black/peeled/turned/grinding/polishing surface upon customers' special request, Ultrosonic test accord with SEP 1921-84 class c/c