What are the different requirements for different grades of hooks?

2025-08-05 00:09:52

  I believe that anyone who has used lifting equipment knows that hooks are a very important part of it and can play a very important role. Without it, we will not be able to lift objects normally, and we will not be able to transport them to designated places, which will bring many obstacles to our work, so we need to pay attention to it.

  1. The materials for making hooks are very diverse, including carbon steel, stainless steel, etc., so you can purchase them according to our needs when using them.

  2. Its grade is inseparable from its mechanical properties, lifting weight, etc., and they will largely determine their use cycle and mass.

  3. According to the load, IQ can be roughly divided into four levels, expressed by M, P, S, and T respectively.

  4. For steel, its forging performance must be good. After testing according to corresponding standards, it must reach a grade above the austenite No. 5 grain size.

  5. The T-class hook should contain at least two of nickel, molybdenum, chromium, boron or the same performance elements.

  6. The S-class hook should have at least one of the above elements.

  I believe that anyone who has used lifting equipment knows that hooks are a very important part of it and can play a very important role. Without it, we will not be able to lift objects normally, and we will not be able to transport them to designated places, which will bring many obstacles to our work, so we need to pay attention to it.

  1. The materials for making hooks are very diverse, including carbon steel, stainless steel, etc., so you can purchase them according to our needs when using them.

  2. Its grade is inseparable from its mechanical properties, lifting weight, etc., and they will largely determine their use cycle and mass.

  3. According to the load, IQ can be roughly divided into four levels, expressed by M, P, S, and T respectively.

  4. For steel, its forging performance must be good. After testing according to corresponding standards, it must reach a grade above the austenite No. 5 grain size.

  5. The T-class hook should contain at least two of nickel, molybdenum, chromium, boron or the same performance elements.

  6. The S-class hook should have at least one of the above elements.

  I believe that anyone who has used lifting equipment knows that hooks are a very important part of it and can play a very important role. Without it, we will not be able to lift objects normally, and we will not be able to transport them to designated places, which will bring many obstacles to our work, so we need to pay attention to it.

  1. The materials for making hooks are very diverse, including carbon steel, stainless steel, etc., so you can purchase them according to our needs when using them.

  2. Its grade is inseparable from its mechanical properties, lifting weight, etc., and they will largely determine their use cycle and mass.

  3. According to the load, IQ can be roughly divided into four levels, expressed by M, P, S, and T respectively.

  4. For steel, its forging performance must be good. After testing according to corresponding standards, it must reach a grade above the austenite No. 5 grain size.

  5. The T-class hook should contain at least two of nickel, molybdenum, chromium, boron or the same performance elements.

  6. The S-class hook should have at least one of the above elements.

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