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EL for yoga
56 8 , 163c om
Yuewanggu Heavenly Sword
The blade length is 55cm.
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Even though it is a sword from the 5th century BC, it still has its blade.
Compared to early ironware, bronze swords
Surprisingly, there was no significant difference in intensity.
Corrosion resistance and storage properties were incomparably good, but
There is a problem with the self-load of the material.
60cm is the limit while maintaining the sword thickness.
The sword had to be very thick to withstand more than that.
It is said that it became a weight that no one could lift.
Katana, yam sword, etc.
Maintaining an appropriate thickness
Considering that 1~2m length can be produced
As a weapon, the difference in reach is a fatal drawback.