User contributions
4 March 2014
File:Strain hardening of NiCu30Fe by cold working.jpg
Strain hardening of NiCu30Fe by cold working
Contact Carrier Materials
5.2.1 Technical Grade Pure Nickel
+170
File:Softening of technical grad nickel after annealing for 3 hrs.jpg
Softening of technical grad nickel after annealing for 3 hrs after 50% cold working
Contact Carrier Materials
5.2.1 Technical Grade Pure Nickel
-21
File:Strain hardening of technical pure nickel by cold working.jpg
Strain hardening of technical pure nickel by cold working
Contact Carrier Materials
5.2.1 Technical Grade Pure Nickel
+161
Application Properties for the Selection of Copper Alloys
5.1.7.5 Relaxation Behavior
-168
Application Properties for the Selection of Copper Alloys
5.1.7.5 Relaxation Behavior
+387
File:Relaxation behavior of selected copper based materials.jpg
Relaxation behavior of selected copper-based materials. Starting tension: 100% of spring bending limit; Stress duration: 100 hrs (Wieland)
Application Properties for the Selection of Copper Alloys
5.1.7.4 Softening Behavior
+168
File:Softening behavior for selected copper based materials.jpg
Softening behavior for selected copper-based materials after 40% cold working (Wieland)
Application Properties for the Selection of Copper Alloys
5.1.7.3 Bendability
+271
File:Smallest possible bend radii as a functionbend line parallel to the rolling direction.jpg
Smallest possible bend radii for 90° bends as a function of the 0.2% yield strength Rp0.2 – bend line parallel to the rolling direction (Wieland)
Application Properties for the Selection of Copper Alloys
5.1.7.3 Bendability
+244
File:Smallest possible bend radii for 90 bends as function.jpg
Smallest possible bend radii for 90° bends as a function of the 0.2% yield strength R<sub>p0.2</sub> – bend line perpendicular to the rolling direction (Wieland)
Application Properties for the Selection of Copper Alloys
5.1.7.2 Fatigue Strength
+364
File:Ranges of fatigue strength for selected copper materials Wieland.jpg
Ranges of fatigue strength for selected copper materials (Wieland)
File:Woehler curves for selected copper based materials.jpg
Woehler curves for selected copper based materials. Strip samples: 0.3 mm thick, cold worked; Testfrequency; 1,500 / min (Wieland)
Application Properties for the Selection of Copper Alloys
5.1.7.1 Spring Bending Limit
+162
File:Direction dependence of the spring bending limit.jpg
Direction dependence of the spring bending limit of selected copper materials (Wieland)
Precipitation Hardening Copper Alloys
5.1.6.2.3 Copper-Chromium-Zirconium Alloys
+135
File:Softening of CuCr1Zr after 1hr annealing.jpg
Softening of CuCr1Zr after 1 hr annealing and after 90% cold working
Precipitation Hardening Copper Alloys
5.1.6.2.3 Copper-Chromium-Zirconium Alloys
+158
File:Copper corner of the copper zirconium for up to 0.5-wt zirconium.jpg
Copper corner of the copper- zirconium for up to 0.5 wt% zirconium
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+3,485
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+188
File:Electrical conductivity and hardness of precipitation hardened CuCr 0.6.jpg
Electrical conductivity and hardness of precipitation hardened CuCr 0.6 after cold working
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+151
File:Hardness of precipitation hardened CuCr 0.6.jpg
Hardness of precipitation hardened CuCr 0.6 as a function of annealing conditions
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+181
File:Electrical conductivity of precipitation hardened CuCr 0.6.jpg
Electrical conductivity of precipitation hardened CuCr 0.6 as a function of annealing conditions
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+188
File:Softening of precipitation hardened and subsequently cold worked CuCr1.jpg
Softening of precipitation-hardened and subsequently cold worked CuCr1 after 4hrs annealing
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+155
File:Copper corner of the copper chromium phase diagram.jpg
Copper corner of the copper-chromium phase diagram for up to 0.8 wt% chromium
Precipitation Hardening Copper Alloys
5.1.6.2.1 Copper-Chromium Alloys
+11
Precipitation Hardening Copper Alloys
5.1.6.1 Copper-Beryllium Alloys (Beryllium Bronze)
+12
3 March 2014
Precipitation Hardening Copper Alloys
5.1.6.1 Copper-Beryllium Alloys (Beryllium Bronze)
+149
File:Precipitation hardening of CuBe2 half hard.jpg
Precipitation hardening of CuBe2 (half hard) at different annealing temperatures
Precipitation Hardening Copper Alloys
5.1.6.1 Copper-Beryllium Alloys (Beryllium Bronze)
+123
File:Precipitation hardening of CuBe2 (soft) at 325C.jpg
Precipitation hardening of CuBe2 (soft) at 325°C
Precipitation Hardening Copper Alloys
5.1.6.1 Copper-Beryllium Alloys (Beryllium Bronze)
+138
File:Precipitation hardening of CuBe2 at 325C.jpg
Precipitation hardening of CuBe2 at 325°C after different cold working
Precipitation Hardening Copper Alloys
5.1.6.1 Copper-Beryllium Alloys (Beryllium Bronze)
+180
File:Phase diagram of copper beryllium with temperature ranges.jpg
Phase diagram of copper- beryllium with temperature ranges for brazing and annealing treatments
Other Naturally Hard Copper Alloys
5.1.5.2 Copper-Nickel-Tin Alloys
+147
File:Softening of CuNi9Sn2 after annealing Wieland.jpg
Softening of CuNi9Sn2 after 1 hr annealing after 60% cold working (Wieland)
Other Naturally Hard Copper Alloys
5.1.5.2 Copper-Nickel-Tin Alloys
+125
File:Strain hardening of CuNi9Sn2 by cold working.jpg
Strain hardening of CuNi9Sn2 by cold working (Wieland)
Other Naturally Hard Copper Alloys
5.1.5.2 Copper-Nickel-Tin Alloys
+134