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What are the characteristics of 27SiMn seamless steel pipe

What are the characteristics of 27SiMn seamless steel pipe?27SiMn seamless steel pipe is a kind of alloy steel material.
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Which is better, 30CrMo seamless pipe or 20MnV steel pipe

Which is better, 30CrMo seamless pipe or 20MnV steel pipe?The mechanical properties of 30CrMo seamless pipe are as follo
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The difference of chemical composition between Q345D seamless pipe and Q690D steel

What is the difference of chemical composition between Q345D seamless pipe and Q690D steel?
The chemical composition of
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What material is Q550C steel pipe

What material is Q550C steel pipe?
Q550C steel pipe is a kind of low alloy high strength steel. A small amount of alloy
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What occasion is Q345 steel pipe generally used

What occasion is Q345 steel pipe generally used?Q345 steel pipe has good comprehensive mechanical properties, acceptable
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What material is Q345E steel

What material is Q345E steel?Q345E is the grade of steel, which belongs to low alloy high strength steel with good low t
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What is the difference between 16Mn and Q345C seamless steel pipe

What is the difference between 16Mn and Q345C seamless steel pipe?16Mn and Q345C are two different grades of seamless st
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What is the difference between Q345 and 20Mn2 seamless steel pipe

What is the difference between 20Mn2 seamless steel pipe and Q345 seamless steel pipe?Chemical composition difference be
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What is the difference between SA335 P22 steel and 15CrMo material

What is the difference between SA335 P22 steel and 15CrMo material?SA335 P22 steel is a grade of American standard boile
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What is the difference between 12Cr1MoV steel pipe and P22 seamless pipe

What is the difference between 12Cr1MoV steel pipe and P22 seamless pipe?1.P22 seamless pipe is in American Standard AST
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