Schmolz + Bickenbach Cryodur® 2363 (A-2) 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® 2363 (A-2) Cold Work Die Steel.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Description: Cryodur® 2363 is a cold-work steel developed for an excellent combination of wear resistance and toughness and Supplied in the annealed conditionCharacteristics: Good wear resistance; Good toughness; High compressive strength; and Good stability after heat treatmentApplications: Forming Rolls, Cold stamping tools, Inserts for processing abrasive plastics, Coining die, Guide rails, and Trim dieStress Relieving (Heat Treatment): 1200°F-1290°F; Cooling: Hold time 2 hours. slowly cool to 930°F, then air coolHardening (Heat Treatment): 1700°F-1780°F Hold at temperature for 30 minutes; Cooling: Furnace quench to 350°F, air cool to 120°F, immediately temper; Hardness:

Physical Properties	Metric	English	Comments
Density	7.72 g/cc	0.279 lb/in³

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell C	52 @Treatment Temp. 600.0 °C, Time 7200 sec	52 @Treatment Temp. 1112 °F, Time 2.00 hour
	57 @Treatment Temp. 400 °C, Time 7200 sec	57 @Treatment Temp. 752 °F, Time 2.00 hour
	59 @Treatment Temp. 300 °C, Time 7200 sec	59 @Treatment Temp. 572 °F, Time 2.00 hour
	59 @Treatment Temp. 500 °C, Time 7200 sec	59 @Treatment Temp. 932 °F, Time 2.00 hour
	62 @Treatment Temp. 200 °C, Time 7200 sec	62 @Treatment Temp. 392 °F, Time 2.00 hour
	63 @Treatment Temp. 100 °C, Time 7200 sec	63 @Treatment Temp. 212 °F, Time 2.00 hour
Compressive Strength	1790 MPa	260000 psi	55 HRC
	2140 MPa	310000 psi	60 HRC
	2210 MPa	320000 psi	62 HRC

Thermal Properties	Metric	English
CTE, linear	11.7 µm/m-°C @Temperature 21.1 - 204 °C	6.50 µin/in-°F @Temperature 70.0 - 400 °F
Thermal Conductivity	15.9 W/m-K @Temperature 20.0 °C	110 BTU-in/hr-ft²-°F @Temperature 68.0 °F
	26.7 W/m-K @Temperature 343 °C	185 BTU-in/hr-ft²-°F @Temperature 650 °F
	29.1 W/m-K @Temperature 704 °C	202 BTU-in/hr-ft²-°F @Temperature 1300 °F

Component Elements Properties	Metric	English
Carbon, C	1.0 %	1.0 %
Chromium, Cr	5.0 %	5.0 %
Iron, Fe	92.05 %	92.05 %
Manganese, Mn	0.50 %	0.50 %
Molybdenum, Mo	0.95 %	0.95 %
Silicon, Si	0.30 %	0.30 %
Vanadium, V	0.20 %	0.20 %

Processing Properties	Metric	English	Comments
Annealing Temperature	801.7 - 849 °C	1475 - 1560 °F	Soft; Cooling: Furnace 20°F/hour to 1200°F/ Then air cool; < 231 HB

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