GB/T 3098.24-2020紧固件机械性能高温用不锈钢和镍合金螺栓、螺钉、螺柱和螺母标准
英文:Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperatu...
英文:Mechanical properties of fasteners—Stainless steel and nickel alloys bolts, screws, studs and nuts for high temperatu...