Aerospace — Bolts, with MJ threads, made of alloy steel, strength class 1 250 MPa — Procurement specification
航空和航天;合金钢制MJ螺纹螺栓 强度等级为1 250 MPa——采购规范
发布日期:
2008-08-11
ISO 5857:2008规定了航空航天结构用强度等级为1 250 MPa的合金钢MJ螺纹螺栓的特性和质量保证要求。
ISO 5857:2008在定义文件中引用时适用。
ISO 5857:2008 specifies the characteristics and quality assurance requirements for MJ threads bolts made of alloy steel, of strength class 1 250 MPa, for aerospace construction.
ISO 5857:2008 is applicable whenever it is referenced in a definition document.