本文件规定了螺栓、螺钉和螺柱的机械和物理性能，包括: 粗螺距螺纹和细螺距螺纹，由耐腐蚀不锈钢制成，在室温下测试 环境温度范围为10°C至35°C。它规定了与紧固件用奥氏体、马氏体、铁素体和双相（奥氏体-铁素体）钢牌号有关的性能等级。 当螺栓、螺钉和螺柱一起考虑时，本文件中使用术语“紧固件”。 ISO 3506-6提供了适用不锈钢和不锈钢的一般规则和附加技术信息 他们的财产。交叉引用:ISO 6506-1ISO 16228ISO 3506-6ISO 6892-1ISO 9513ISO 6507-1ISO 1891- 4ISO 6508-1ISO 7500-1ISO 16048EN 10088（所有部分）ISO 965-1ISO 724ISO 898-1ISO 273ISO 68-1ISO 261ISO 3506-5ISO 262ISO 3506-3ISO 3506-2ISO 965-2EN 10269ISO 16426购买本文件时提供的所有当前修订版均包括在内。

This document specifies the mechanical and physical properties of bolts, screws and studs, with coarse pitch thread and fine pitch thread, made of corrosion-resistant stainless steels, when tested at the ambient temperature range of 10 °C to 35 °C. It specifies property classes in relation to austenitic, martensitic, ferritic and duplex (austenitic-ferritic) steel grades for fasteners. The term "fasteners" is used in this document when bolts, screws and studs are considered all together. ISO 3506-6 provides general rules and additional technical information on suitable stainless steels and their properties.Cross References:ISO 6506-1ISO 16228ISO 3506-6ISO 6892-1ISO 9513ISO 6507-1ISO 1891-4ISO 6508-1ISO 7500-1ISO 16048EN 10088 (all parts)ISO 965-1ISO 724ISO 898-1ISO 273ISO 68-1ISO 261ISO 3506-5ISO 262ISO 3506-3ISO 3506-2ISO 965-2EN 10269ISO 16426All current amendments available at time of purchase are included with the purchase of this document.