ISO 185:2005 灰口铸铁 分类

标准编号：ISO 185:2005

中文名称：灰口铸铁 分类

英文名称：Grey cast irons — Classification

发布日期：2005-08

标准范围

ISO 185:2005规定了用于铸件的非合金和低合金灰铸铁的性能，这些铸铁是在砂型或具有类似热性能的模具中制造的。ISO 185:2005通过单独铸造样品的抗拉强度，或者如果制造商和买方同意，通过铸造样品或从铸件上切割的样品的抗拉强度，或者如果制造商和买方同意，通过在铸件或铸造旋钮上测得的材料硬度，规定了灰铸铁的特性。

ISO 185:2005 specifies the properties of unalloyed and low-alloyed grey cast irons used for castings, which have been manufactured in sand moulds or in moulds with comparable thermal behaviour.ISO 185:2005 specifies the characterizing properties of grey cast iron by either the tensile strength of separately cast samples, or if agreed by the manufacturer and the purchaser, of cast-on samples or samples cut from a casting, or if agreed between the manufacturer and the purchaser, the hardness of the material measured on castings or on a cast-on knob.

标准预览图