Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Schmolz + Bickenbach Cryodur® 2990 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® 2990 Cold Work Die Steel.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: Newly developed ledeburitic cold-work steel with high hardness, good toughness and high tempering resistance combined with high wear resistance.Applications: Cutting and punching tools including precision cutting tools, threading dies and rolls, rotary shear blades, cold pilger mandrels, pressure pads and plastic moulds, cold-forming and deep-drawing dies, woodworking tools and cold rolls.Hardening (Heat Treatment): 1030°C-1080°C; Quenching: Air, oil or salt bath, 500-550°C; Hardness: 62-64 HRC QuenchedInformation provided by Schmolz + Bickenbach
Mechanical Properties Metric English Comments
Hardness, Rockwell C 46

@Treatment Temp. 600.0 °C
 46

@Treatment Temp. 1112 °F
 Hardening 1030 °C
48

@Treatment Temp. 600.0 °C
 48

@Treatment Temp. 1112 °F
 Hardening 1080 °C
55

@Treatment Temp. 575.0 °C
 55

@Treatment Temp. 1067 °F
 Hardening 1030 °C
57

@Treatment Temp. 300 °C
 57

@Treatment Temp. 572 °F
 Hardening 1030 °C
57

@Treatment Temp. 575.0 °C
 57

@Treatment Temp. 1067 °F
 Hardening 1080 °C
58

@Treatment Temp. 400 °C
 58

@Treatment Temp. 752 °F
 Hardening 1030 °C
59

@Treatment Temp. 200 °C
 59

@Treatment Temp. 392 °F
 Hardening 1030 °C
59

@Treatment Temp. 550.0 °C
 59

@Treatment Temp. 1022 °F
 Hardening 1030 °C
59

@Treatment Temp. 200 °C
 59

@Treatment Temp. 392 °F
 Hardening 1080 °C
59

@Treatment Temp. 300 °C
 59

@Treatment Temp. 572 °F
 Hardening 1080 °C
60

@Treatment Temp. 500 °C
 60

@Treatment Temp. 932 °F
 Hardening 1030 °C
60

@Treatment Temp. 525 °C
 60

@Treatment Temp. 977 °F
 Hardening 1030 °C
60

@Treatment Temp. 400 °C
 60

@Treatment Temp. 752 °F
 Hardening 1080 °C
61

@Treatment Temp. 550.0 °C
 61

@Treatment Temp. 1022 °F
 Hardening 1080 °C
62

@Treatment Temp. 100 °C
 62

@Treatment Temp. 212 °F
 Hardening 1030 °C
63

@Treatment Temp. 500 °C
 63

@Treatment Temp. 932 °F
 Hardening 1080 °C
63

@Treatment Temp. 525 °C
 63

@Treatment Temp. 977 °F
 Hardening 1080 °C
64

@Treatment Temp. 100 °C
 64

@Treatment Temp. 212 °F
 Hardening 1080 °C
Thermal Properties Metric English Comments
CTE, linear 11.4 µm/m-°C

@Temperature 20.0 - 100 °C
 6.33 µin/in-°F

@Temperature 68.0 - 212 °F
11.6 µm/m-°C

@Temperature 20.0 - 150 °C
 6.44 µin/in-°F

@Temperature 68.0 - 302 °F
11.7 µm/m-°C

@Temperature 20.0 - 200 °C
 6.50 µin/in-°F

@Temperature 68.0 - 392 °F
11.9 µm/m-°C

@Temperature 20.0 - 250 °C
 6.61 µin/in-°F

@Temperature 68.0 - 482 °F
12.0 µm/m-°C

@Temperature 20.0 - 300 °C
 6.67 µin/in-°F

@Temperature 68.0 - 572 °F
12.1 µm/m-°C

@Temperature 20.0 - 350 °C
 6.72 µin/in-°F

@Temperature 68.0 - 662 °F
12.3 µm/m-°C

@Temperature 20.0 - 400 °C
 6.83 µin/in-°F

@Temperature 68.0 - 752 °F
12.4 µm/m-°C

@Temperature 20.0 - 450 °C
 6.89 µin/in-°F

@Temperature 68.0 - 842 °F
12.6 µm/m-°C

@Temperature 20.0 - 500 °C
 7.00 µin/in-°F

@Temperature 68.0 - 932 °F
Thermal Conductivity 24.1 W/m-K

@Temperature 23.3 °C
 167 BTU-in/hr-ft²-°F

@Temperature 74.0 °F
25.9 W/m-K

@Temperature 100 °C
 180 BTU-in/hr-ft²-°F

@Temperature 212 °F
26.8 W/m-K

@Temperature 150 °C
 186 BTU-in/hr-ft²-°F

@Temperature 302 °F
26.8 W/m-K

@Temperature 500 °C
 186 BTU-in/hr-ft²-°F

@Temperature 932 °F
27.1 W/m-K

@Temperature 200 °C
 188 BTU-in/hr-ft²-°F

@Temperature 392 °F
27.4 W/m-K

@Temperature 300 °C
 190 BTU-in/hr-ft²-°F

@Temperature 572 °F
27.4 W/m-K

@Temperature 400 °C
 190 BTU-in/hr-ft²-°F

@Temperature 752 °F
Component Elements Properties Metric English Comments
Carbon, C 1.0 %
1.0 %
Chromium, Cr 8.0 %
8.0 %
Iron, Fe 87.4 %
87.4 %
Molybdenum, Mo 1.1 %
1.1 %
Silicon, Si 0.90 %
0.90 %
Vanadium, V 1.6 %
1.6 %
Processing Properties Metric English Comments
Annealing Temperature 343 °C
650 °F
Stress-relief; Cooling: Furnace
830.0 - 860 °C
1526 - 1580 °F
Soft; Cooling: Furnace; < 250HB
Users viewing this material also viewed the following:
Copyright © lookpolymers.com All Rights Reserved