There are five stable isotopes of nickel: Ni-58, Ni-60, Ni-61, Ni-62, and Ni-64. Properties: The melting point of nickel is 1453Â°C, boiling point is 2732Â°C, specific gravity is 8.902 (25Â°C), with a valence of 0, 1, 2, or 3. Nickel is a silvery white metal that takes a high polish. Nickel is hard, ductile, malleable, and ferromagnetic. It is a fair conductor of heat and electricity. Nickel is a member of the iron-cobalt group of metals (transition elements). Exposure to nickel metal and soluble compounds should not exceed 1 mg/M 3 (8 hour time weighted average for a 40 hour week).
No start condition. Another common symptom of a bad or failing ignition pickup is a vehicle that does not start. If the ignition pickup fails, it will not provide the signal necessary for the vehicleâs ignition system to operate, and as a result the engine will not start or run.
A lot of the fuel is going to the exhaust and is just being wasted, because the engine is not firing like it should. This causes low fuel economy, because the vehicle is not able to get as many miles on a gallon of gas as it did before having problems with the ignition coil. This is a bad ignition coil symptom that can affect the wallet. The ignition coil will eventually fail completely and the automobile will refuse to operate because the spark plugs will not fire at all. This could be dangerous if the car is in operation on the road and the coil fails, it causes the car to quit operating.