Round steel short link chains for general lifting purposes — Medium tolerance sling chains for chain slings — Grade 8
一般起重用圆钢短链——链式吊索的中公差吊索链——八年级
发布日期:
2012-06-18
ISO 3076:2012规定了用于链式吊索和一般起重用途的8级中公差吊索链的要求。
它们是圆钢短链,经过电焊、热处理和测试;它们符合ISO 1834的一般验收条件。
ISO 3076:2012涵盖的标称尺寸范围为4 mm至45 mm。它们适用于零下40°C到零下400°C的温度范围。
ISO 3076:2012 specifies the requirements for medium tolerance sling chains of grade 8 for use in chain slings and for general lifting purposes.
They are round steel short link chains, electrically welded, heat treated and tested; they comply with the general conditions of acceptance of ISO 1834.
The range of nominal sizes covered by ISO 3076:2012 is from 4 mm to 45 mm. They are for use in the temperature range of minus 40 °C to to plus 400 °C.