SEM
- Additive Manufacturing (AM) (15)
- Al-Base (72)
- Cast Iron (50)
- Co-Base (8)
- Corrosion Damages (43)
- Cu-Base (75)
- Edge zone (41)
- Failure Cases (60)
- Fe-Base (347)
- Fe-Heat Treatment Series (91)
- Mg-Base (3)
- Ni-Base (24)
- Other (19)
- Plastics (15)
- SEM (99)
- Ti-Base (10)
- Zn-Base (5)
“BiSn34” Lead-free alloy for “lead casting on New Year’s Eve”
“ZnAl36Cu3” Non-standard alloy
1.0552 | S460J2
1.0622 | C80D unalloyed quality steel
1.1191 | C45E crowbar
1.1248 | C75S +I isotherm hardened
1.1248 | C75S HT yes/no
1.1274 | C100S +QW Superheated hardened
1.2343 | X37CrMoV5-1 | AISI H11 thermal fatigue cracks
1.3343 | HS6-5-2-C
1.4037 | X65Cr13 +QT
1.4404 | X5CrNoMo17-12-2 | PF -45/+15 µm
1.4571 | X6CrNiMoTi17-12-2 Fatigue Corrosion Cracking
1.4765 | X8CrAl25-5 AlN precipitations
1.4765 | X8CrAl25-5 defective heatsealing band
1.4840 | GX15CrNi25-20
1.4849 | GX40NiCrSiNb38-19 Magnetism in charging racks
1.4879 | X30CrNiMoPB20-11-2
1.6580 | 30CrNiMo8 +N + QT Forging crack
1.6587 | 18CrNiMo7-6 Scale residues
1.6759 | G18NiMoCr3-6 fisheye, hydrogen embrittlement
1.7225 | 42CrMo4 Quasi-gap fracture
1.7231 | G42CrMo4 +QT
1.7379 | G17CrMo-9-10 Tensile test specimen
1.8519 with Chromium oxide layer (PVD)
2.4605 | Alloy 59 Fatigue fracture vs. overload fracture of a wire
2.4879 | G-NiCr28W Fracture of a Furnace Roll
2.4879 | G-NiCr28W Furnace Roll
AA-6020 as cast
AC-46000 | AlSi9Cu3(Fe) Fatigue fracture in sand casting
Bolt 8.8 with Fatigue Fracture
Breakage of a side cutter
Cavitation corrosion in condensate collector tube
CC493K | CuSn7Zn4Pb7-C
Ceramic particles with rod eutecticum
Ceramic with flaw
Chisel, fracture
Corrosion products in Cu water line pipes
Crater wear on indexable insert
CuAl8 solder on S235JR, liquid metal induced stress corrosion cracking
CW101C | CuBe2 | 2.1247
CW103C | CuCo1Ni1Be
CW509L | CuZn40 Stress corrosion cracking in alpha brass
CW617N | CuZn40Pb2 Stress corrosion cracking
CW724R | CuZn21Si3P | Cuphin in as-cast condition
Diamond honing stone is fake
Ductile overload fracture of a steel pipe with “tire tracks”
Electroless nickel coating
Electroless nickel with dispersed PTFE
EN AC-42200 | AlSi7Mg0,6 (T6) Sand casting, vibration corrosion cracking
EN AC-46000 | AlSi9Cu3 non-refined sand casting
EN AW-7075 | AlZn5,5MgCu1,5 Fatigue Corrosion Cracking
EN GJSA-XNi35
EN-GJL-200 | 5.1300 Graphite classification and fracture appearance in tensile tests
EN-GJL-200 | 5.1300 Overload fracture in gray cast iron
EN-GJL-250 (+P) | 5.1301 Increased phosphorus content, graphite classification and fracture appearance in tensile test
EN-GJL-250 | 5.1301 Graphite classification and fracture appearance in the tensile test
EN-GJL-300 | 5.1302 graphite classification and fracture appearance in tensile test
EN-GJMW-400-5 | Annealing A
EN-GJMW-400-5 | Annealing B
EN-GJS-400-15 | 5.3106 | EN-JS1030 Graphite classification and fracture appearance in tensile tests
EN-GJS-400-18 LT | 5.3103 | EN-JS1025 Graphite classification and fracture appearance in tensile test
EN-GJS-450-10 | 5.3107 | Graphite classification and fracture appearance in tensile test
EN-GJS-500-14 | 5.3109 | Graphite classification and fracture appearance in tensile test
EN-GJS-500-7 | 5.3200 | Graphite classification and fracture appearance in tensile test
EN-GJS-600-10 | 5.3110 Graphite classification and fracture appearance in tensile tests
EN-GJS-600-3 | 5.3201 | Graphite classification and fracture appearance in tensile test
EN-GJS-600-3 | 5.3201 Vibration fracture and ductile fracture
EN-GJS-800-2 | 5.3301 Graphite classification and fracture appearance in tensile test
EN-GJS-HB 265 | EN-JS2070 wit WC-Co-Cr welding
EN-GJS-SiMo30-7 | 5.3112 Graphite classification and fracture appearance in tensile test
Fatigue corrosion cracking in a deep-drawn component
Fatigue fracture of a garden tool
Fatigue fracture of an osteosynthesis plate
Fatigue fracture on an Al cast material
Fatigue fracture on cylinder head housing
Ferrophosphorus FeP25
Foreign material inclusions in cable sheathings
GJS-SiMo 40-10 | 5.3115 | Graphite classification and fracture pattern in tensile test
Hardening crack on a screw
Hydrogen embrittlement in locking washer
Ir-MMO coatings on titanium anodes
Magnetic material Manganese-zinc ferrites (MnZn+Fe2O4)
Magnetic material Sendust Fe-Si-Al
Malleable cast iron for EN-GJMW
Meteorite “Campo del Cielo” Argentina
Meteorite fragment Namibia
Plastic lever with fatigue fracture
Polishing agent residues on a decorative strip made of an extruded aluminum profile
Si3N4
Silver pendant made of 925 with insufficient silver content
Slag line
Stress corrosion cracking (molten metal induced) | hot-dip galvanisation
Surgical screw
Titanium Grade 23 | Ti6Al4V ELI | PF -45/+15 µm
Tracking the magnetism of charging racks
Truck valve tappet | EDX analysis of the hard-faced layer
ZL0400 | ZnAl4 Broken zinc die casting zipper loop
ZL0410 | ZnAl4Cu1 Overload fractur of a bottle opener