制丝用非合金钢盘条.第1部分:一般要求

[中文适用范围]： 滚动。 横截面可以是圆形、椭圆形、正方形、长方形、六边形、八边形、半圆形或其他形状，通常具有至少5mm的标称尺寸，并且具有光滑的表面。 本文件规定了转换为线材的非合金钢盘条的一般要求。 它不适用于已存在或正在制定标准的产品，例如： ——用于热处理的钢盘条； ——易切削钢盘条； ——冷镦和冷挤压用钢盘条； ——用于生产电极和焊接产品的钢盘条； ——混凝土加固用焊接织物用钢盘条； ——滚珠和滚子轴承用钢盘条（见ISO 683-17）； ——用于高疲劳强度机械弹簧（例如阀门弹簧）线材的钢盘条。 除本文件的要求外，还规定了一般技术交付要求 [外文原描述]： ISO 16120-1:2017 series is applicable to wire rod of non-alloy steel intended for wire drawing and/or cold rolling. The cross-section can be circular, oval, square, rectangular, hexagonal, octagonal, half-round or another shape, generally with at least 5 mm nominal dimension, and with a smooth surface. ISO 16120-1:2017 specifies general requirements for non-alloy steel wire rod for conversion to wire. It is not applicable to products for which standards exist or are in development, for example: - steel wire rod intended for heat treatment; - free-cutting steel wire rod; - steel wire rod for cold heading and cold extrusion; - steel wire rod intended for the production of electrodes and products for welding; - steel wire rod for welded fabric for reinforcement for concrete; - steel wire rod for ball and roller bearings (see ISO 683‑17); - steel wire rod for wire for high fatigue strength mechanical springs, such as valve springs. In addition to the requirements of this document, the general technical delivery requirements specified in ISO 404 apply.