| 摘要 |
The present invention relates to a corrosion resistant lock blade knife with a blade made of titanium. The blade is mounted in the handle along with a locking arm made of a substance that is also corrosion resistant. During opening and closing the tang contact edge rubs against the locking arm head. At least one of these surfaces is composed of a corrosion-resistant non-metal or a corrosion-resistant soft metal substance to prevent the gripping and binding effects and excessive that would occur at the contact surface during opening and closing of the knife.
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