Originally Posted By: ekpolk
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That's because it's been totally debunked as another invalid attack by the hybrid haters. Nickel was the main "offender" in this line of attack, and the traction battery does contain nickel. What Art Spinella and company, and the other hybrid haters forget to tell you is that the amounts of nickel used in the traction batteries absolutely pales to nothing compared to the amounts of nickel already used, and constantly used in the production of steel from iron. As any metalurgist will tell you, there are an almost countless number of various different types of steel, some very common, some very special and rare, but a vast majority of them contain substantial amounts of nickel. Hybrid NiMH batteries are a miniscule fraction of the nickel already used by heavy industry around the world.
Another myth.
So, to turn this around, how do you justify the MUCH BIGGER hole in the ground that has to be dug to mine the ore to make one 6000# Suburban compared to the hole required to make a 2900# Prius. You forgot about the iron ore to make the body steel, didn't you...
Approximately 90% of the steel produced today is simple carbon steel. Of the alloys containing nickel, most are only a few percent at best. Maybe up to 10% in some special alloys. Granted, I'm not familiar with all the steels/alloys used in the automotive industry but I'm willing to bet you grossly over exagerated the amount of nickel used. Besides, 75% of steel is recycled. How do we recycles those batteries?
[
That's because it's been totally debunked as another invalid attack by the hybrid haters. Nickel was the main "offender" in this line of attack, and the traction battery does contain nickel. What Art Spinella and company, and the other hybrid haters forget to tell you is that the amounts of nickel used in the traction batteries absolutely pales to nothing compared to the amounts of nickel already used, and constantly used in the production of steel from iron. As any metalurgist will tell you, there are an almost countless number of various different types of steel, some very common, some very special and rare, but a vast majority of them contain substantial amounts of nickel. Hybrid NiMH batteries are a miniscule fraction of the nickel already used by heavy industry around the world.
Another myth.
So, to turn this around, how do you justify the MUCH BIGGER hole in the ground that has to be dug to mine the ore to make one 6000# Suburban compared to the hole required to make a 2900# Prius. You forgot about the iron ore to make the body steel, didn't you...

Approximately 90% of the steel produced today is simple carbon steel. Of the alloys containing nickel, most are only a few percent at best. Maybe up to 10% in some special alloys. Granted, I'm not familiar with all the steels/alloys used in the automotive industry but I'm willing to bet you grossly over exagerated the amount of nickel used. Besides, 75% of steel is recycled. How do we recycles those batteries?

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