Magnetisation Grade:         N42SH
Material: Neodymium-Iron-Boron (NdFeB, NIB)
Magnet ID:              NI-03-N42SH
Plating / Coating:  Nickel (Ni-Cu-Ni) / Double Ni / Zinc (Zn) / Epoxy        
Shape:         Special, Irregular, Precision    
Irregular Magnet Size:  According to the customer's design drawings.
Tolerance:         ±0.05 mm
Magnetisation Direction:    Axial  /  Radial   
Residual Magnetic Flux Density (Br): 1280-1320 mT (12.8-13.2 kGs)
Energy Density (BH)max:             318-342 KJ/m³  (40-43 MGOe) 
Coercivity Force (Hcb):              ≥ 987 kA/m ( ≥ 12.4 kOe)  
Intrinsic Coercivity Force (Hcj):    ≥ 1592 kA/m ( ≥ 20 kOe)   
Maximum Operation Temperature: 150 °C  
Delivery Time:           14-35 days 

A few "strong" facts about our super magnets:
The strongest ring magnet: Ideal for "fishing" ferromagnetic objects. It will easily pull your bike out of the lake, for instance.
Our so-called "death magnet": A compact block magnet with an adhesive force of 100 kg.
The "strongest" in our web shop: The block magnet MONOLITH with a strength of approx. 200 kg.
Before using any of our super magnets, please read the safety tips to avoid hazards and injuries.