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Number of entries (Data is updated on a monthly basis): 80283
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GB/T 42909-2023

无线终端设备用导电胶粘带

Electrically conductive adhesive tape for wireless terminal equipment application

GB/T 42911-2023

碳纤维增强复合材料 密封压力容器加速吸湿和过饱和调节方法

Carbon fibre reinforced composites—Method for accelerated moisture absorption and supersaturated conditioning by moisture using sealed pressure vessel

GB/T 42912-2023

金属和合金的腐蚀 金属材料在静态浸入熔盐或其他液体条件下的高温腐蚀试验方法

Corrosion of metals and alloys—Test method for high temperature corrosion testing of metallic materials by immersing in molten salt or other liquids under static conditions

GB/T 42914-2023

铝合金产品断裂韧度试验方法

Test method for fracture toughness of aluminium alloy products

GB/T 42913-2023

金属和合金的腐蚀 金属材料嵌入在盐、灰烬或其他固体中的高温腐蚀试验方法

Corrosion of metals and alloys—Test method for high temperature corrosion testing of metallic materials by embedding in salt,ash,or other solids

GB/T 42916-2023

铝及铝合金产品标识

Identification marking of aluminium and aluminium alloy products

GB/T 10095.2-2023

圆柱齿轮 ISO齿面公差分级制 第2部分:径向综合偏差的定义和允许值

Cylindrical gears—ISO system of flank tolerance classification—Part 2: Definitions and allowable values of double flank radial composite deviations

GB/T 17879-2023

齿轮 磨削后表面回火的化学浸蚀检验

Gear—Surface temper etch inspection after grinding, chemical method

GB/T 42897-2023

微机电系统(MEMS)技术 硅基MEMS纳米厚度膜抗拉强度试验方法

Micro-electromechanical systems(MEMS) technology—Tensile strength test method for nano-scale membranes of silicon based MEMS

GB/T 24748-2023

往复式内燃机 飞轮 技术条件

Reciprocating internal combustion engines—Flywheels—General specifications

Number of entries (Data is updated on a monthly basis): 80283
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