GB/T 41157.3-2022核电厂用紧固件第3部分:不锈钢螺栓、螺钉和螺柱国家标准
英文:Fasteners for nuclear power plants—Part 3:Bolts, screws and studs made of corrosion-resistant stainless steel GB/T 41...
英文:Fasteners for nuclear power plants—Part 3:Bolts, screws and studs made of corrosion-resistant stainless steel GB/T 41...