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Q:According to Chinese production standards, what are the specifications and dimensions of gear materials steel round bars?
On: 23/06/2020 12:06:38 / In: Product Standards
A
According to GB/T 3077-2015, the size and weight of gear materials steel round bars can be determined according to the specific steel grade. For example, the diameter range of round steel for both 20CrMnTi steel and 40CrNiMo steel is 10 mm - 200 mm and their weight range is 0.617 kg/m - 78.5 kg/m.
Time：14/06/2023 09:04:51
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