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Why is there need to use special steel called Invar Steel to make train tracks?
Wiki User
∙ 13y ago
Special steel is need because train goes 150 mph so that steel need to hold and last a long time before it goes bad. So the government spend a lot of money doing reserch on better and stronger steel. ☺☻
Wiki User
∙ 13y ago
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How do you install mods on 18 Wheels of Steel American Long Haul?
You have to go into your documents folder and then look for 18 Wheeels of steel American Long Haul then look for a folder called mods ant then only paste in the SCS File /Documents/18 Wheels Of Steel American Long Haul/Mods
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How do you find steel on Minecraft?
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What Pokemon type is weak against steel?
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Why do you need to use invar steel for train tracks?
because in the summer and winter it wont go larger and smaller
What do you call an alloy of nickel and steel?
Invar
Why measuring tapes are made of invar steels?
Because Invar steel expands and contracts very little with changes in temperature.
Why is invar so often used to make acurate thecnical instrements that are used in hot situations?
invar steel is an alloy of steel and nickel . it doesnt expand like any other material at high temperatures .therefore it is used to measure accurately
What are train tracks made of?
Railroad tracks are made from steel.
When were the steel railroad tracks invented?
well in 1822 I guess that's when trains where invented and you cant have a train without tracks, its just silly. ya but their is wooden tracks, iron tracks, and steel tracks and thats what people want to know
Why invar steel is used in making pendulum?
Invar has very low co-efficient of thermal expansion. Hence there will be only very little change in expansion when the temperature varies. As a result of which the pendulum does not change its duration of oscillation which is very important for time to be apt. Gmk
Who invented the railroad track?
The first tracks were wood. Do you mean steel tracks or wood?
Which metal used in railway tracks?
steel
Can you fit rubber tracks to a komatsu pc05-5 with steel tracks?
Yes measure min and max on the track tensioner grease push rod. to answer this question correctly , if your machine is an early steel track model you have to renew the rollers as the ones for steel tracks are not wide enough or deep enough for rubber.You also have to cut the ridge off the idlers with a steel cut off saw because the rubber tracks will not ride the idler correctly .
Why are train tracks split into sections?
Railroad tracks are split into sections because there is a limit as to how long of a piece of steel you can transport.
Trains travel on?
Railway tracks made of usually steel or iron
