1.2080 - Tool Steels & Die Steels and Cemented Carbide - Specific Steel

e.g.17-4PH, PH13-8Mo, 422

1.2080 Tool Die Steels to DIN 17350 (1980)

1.2080 - Specification & Application

DIN 17350 (1980) - Tool Steels; Technical Conditions of Delivery
DIN EN ISO 4957 (1999) - Tool steels (ISO 4957:1999)

Tool steels (ISO 4957:1999)

Chemical composition(wt.%) of 1.2080 grade: to DIN 17350 (1980)

Elements	Min.（≥）	Max.（≤）	Similar	Remarks
C	1.90	2.20
Si	0.10	0.40
Mn	0.15	0.45
P	-	0.030
S	-	0.030
Cr	11.00	12.00
Mo	-	-
V	-	-

1.2080 - Detail

Tool steels (ISO 4957:1999)

Mechanical properties of grade 1.2080 DIN 17350 (1980)

Proof strength R_p0.2 (MPa)	Tensile strength R_m (MPa)	Impact energy KV (J)	Elongation at fracture A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
634 (≥)	455 (≥)	43	11	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	441

Physical properties of grade 1.2080 DIN 17350 (1980)

Property	Density kg/dm3	Temperature T °C/F	Specific heat J / kgK	Thermal conductivity W/mK	Electric resistance µΩ·cm	Modulus of elasticity kN/mm2	Expansion rate
695 (≥)	758 (≥)	12	23	41	Solution and Aging, Annealing, Ausaging, Q+T,etc	412
Temp. °C/°F	Creep strain limit (10000h) (Rp1,0) N/mm2	Creep rupture strength (10000h) (Rp1,0) N/mm2
711	837	576

Equivalent Grade

1 1.2080 2 Cr12

Equivalent Products

Product shapes we supply:

We can customize the production of 1.2080 grade, contact us for the best solution.
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