what is the meaning(definition)of EN grade of steel and also tell whats the full name of EN?

15 Answers   Hitachi, Mecon,

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carbon-3.23%,manganese-0.60%,silicon-2.25%,sulphur-0.086% phosphorus-0.122%,chromium-0.04%,nickle-0.10% molybdenum-trace. what is the grade of the above composition cast iron

0 Answers  

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Why is non-destructive testing necessary?

9 Answers  

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what are the ores of copper?

4 Answers  

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What is hardest cutting tool material?

0 Answers   NIC,

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What is M33×2

0 Answers   NIC,

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dear sir i need some information about prevent eutectic carbide network(as cast) formation in 12% cr steel casting by another alloying element(my analays: c=1.2-1.4 cr=11-13 mo=0.2-0.4 ni=0.2-0.4 )or break network carbid after formation in solidification by heat tretment please help me my email adress: alloymail@gmail.com

0 Answers  

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What is chemical composition and mechanical properties of IS 2004,Gr-3 and IS 305 AB-2?

0 Answers  

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What is the composition of cast grade iron 35?

0 Answers  

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Why is chromium molybdenum steels used to build pressure vessels? Define what is special about the properties of chromium molybdenum steels that make them ideal for pressure vessels?

0 Answers  

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What is iron ferrite and what is it used for?

0 Answers  

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What kinds of NDT methods are available?

10 Answers  

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