Schmolz + Bickenbach Cryodur® 2510 (O-1) Cold Work Die Steel

Category	Metal , Ferrous Metal , Tool Steel , Cold Work Steel
Manufacturer	Schmolz + Bickenbach (Swiss Steel International)
Trade Name	Cryodur®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Schmolz + Bickenbach Cryodur® 2510 (O-1) Cold Work Die Steel.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Description: Cyrodur ® 2510 is a single melt Extra Fine Structure (EFS) material; and Supplied in the soft annealed conditionCharacteristics: Excellent dimensional stability during heat treatment; Excellent hardenability; Good toughness; and Good compressive strengthApplications: Blanking and Stamping Dies, Piercing and Punching Dies, Trim Die, Shear Blades and Plastic MoldHardening (Heat Treatment): 1436°F-1508°F hold at temperature for 30 minutes; Cooling: Oil or salt bath, 500-550°C; Hardness:

Physical Properties	Metric	English	Comments
Density	7.81 g/cc	0.282 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell C	53 @Treatment Temp. 400 °C, Time 7200 sec	53 @Treatment Temp. 752 °F, Time 2.00 hour
	57 @Treatment Temp. 300 °C, Time 7200 sec	57 @Treatment Temp. 572 °F, Time 2.00 hour
	62 @Treatment Temp. 200 °C, Time 7200 sec	62 @Treatment Temp. 392 °F, Time 2.00 hour
	64 @Treatment Temp. 100 °C, Time 7200 sec	64 @Treatment Temp. 212 °F, Time 2.00 hour
Compressive Strength	1340 MPa	195000 psi	55 HRC
	2140 MPa	310000 psi	60 HRC
	2210 MPa	320000 psi	62 HRC

Thermal Properties	Metric	English
CTE, linear	11.3 µm/m-°C @Temperature 21.1 - 302 °C	6.30 µin/in-°F @Temperature 70.0 - 575 °F
	11.7 µm/m-°C @Temperature 21.1 - 204 °C	6.50 µin/in-°F @Temperature 70.0 - 400 °F
Thermal Conductivity	30.8 W/m-K @Temperature 704 °C	214 BTU-in/hr-ft²-°F @Temperature 1300 °F
	32.0 W/m-K @Temperature 343 °C	222 BTU-in/hr-ft²-°F @Temperature 650 °F
	33.4 W/m-K @Temperature 10.0 °C	232 BTU-in/hr-ft²-°F @Temperature 50.0 °F

Component Elements Properties	Metric	English
Carbon, C	0.95 %	0.95 %
Chromium, Cr	0.60 %	0.60 %
Iron, Fe	96.45 %	96.45 %
Manganese, Mn	1.1 %	1.1 %
Silicon, Si	0.20 %	0.20 %
Tungsten, W	0.60 %	0.60 %
Vanadium, V	0.10 %	0.10 %

Processing Properties	Metric	English	Comments
Annealing Temperature	740.6 - 770.0 °C	1365 - 1418 °F	Soft; Cooling: Furnace; < 230 HB

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