How is the distinction between fishing rod tuning and hardness?

1, the definition of different: tuning refers to the main force bending point of the rod; hardness refers to the rod's overall resistance to bending ability.

2, different classifications : the tuning of the rod can be divided into 55, 46, 37, 28, 19, the larger the number the softer; the hardness of the rod can be divided into 3H, 4H, 5H, 6H, 7H, 8H, 9H, 10H, the larger the number the harder.

3, the judgment method is different: the fishing rod full-length equal division of 10 sections, the rod will be all the rod section out, hold the rod horizontally, and slightly shake the rod, the rod rod body naturally curved to form the arc of the tangent point where the location is to determine the basis of the tuning, for example, in the 30% away from the rod slightly, it is a three-seven tuning, 40% of which is a four-six tuning; The hardness of a fishing rod is usually labeled in the form of a parameter on the rod body, there is no industry standard, different brands for the hardness of the standard is different.