栏栅用钢丝和金属丝制品.锌和锌合金包覆的刺钢丝

[中文适用范围]： 本国际标准规定了锌和锌合金镀层钢刺绳的特性，具有常规和反向捻制，由两根绞合线组成，倒刺紧密缠绕在其周围，倒刺之间施加扭转以限制其移动。 带刺铁丝网有一根单线金属丝，周围缠绕有倒刺。 [外文原描述]： ISO 7900:2006 specifies the characteristics of zinc- and zinc-alloy-coated steel barbed wire, with conventional and reverse twist consisting of two stranded line wires, around which the barbs are tightly wound, a twist being imparted between the barbs to restrict their movement. The barbed-wire entanglement has a single line wire, around which the barbs are wound.