perforated thermoplastic sheets

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  • In order to figure out how many meters per kilogram of barbed rope, you also need to find out what type of barbed rope is, because different models will directly affect its weight.
  • Because of the high carbon content, simple cracks occur during water quenching, so double liquid quenching (water quenching + oil cooling) is mostly used, and oil quenching is mostly used for small cross section parts. This type of steel is generally used after quenching by medium temperature tempering or normalizing or in the surface quenching state. Mainly used for manufacturing spring and wear-resistant parts.

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