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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 15721 - 15730 | 15731 - 15740|15741 - 15750 |Weiter Weiter

GB/T 20326-2021

粗长柄机用丝锥

Long full-diameter shank taps with recess

GB/T 6110-2021

拉制模 硬质合金拉制模 结构型式和尺寸

Drawing dies—Carbide alloy drawing dies—Structural types and dimensions

GB/T 18703-2021

机械振动与冲击 手传振动 手套掌部振动传递率的测量与评价

Mechanical vibration and shock—Hand-arm vibration—Measurement and evaluation of the vibration transmissibility of gloves at the palm of the hand

GB/T 9239.12-2021

机械振动 转子平衡 第12部分:具有挠性特性的转子的平衡方法与允差

Mechanical vibration—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour

GB/T 40407-2021

硅酸盐水泥熟料矿相X射线衍射分析方法

X-ray powder diffraction analysis method for determining the phases in portland cement clinker

GB/T 40404-2021

渣类材料 熔化温度的测定 高温金相法

Slag material—Measurement of melting temperature—High temperature metallographic method

GB/T 40406-2021

炭素材料压缩静态弹性模量和泊松比测定方法

Standard test method for static modulus of elasticity and poisson's ratio of carbon materials in compression

GB/T 40410-2021

金属材料 多轴疲劳试验 轴向-扭转应变控制方法

Metallic materials—Multiaxial fatigue testing—Axial-torsional strain-controlled method

GB/T 40482-2021

城市发展质量评价指标

Evaluation indicators for quality of city development

GB/T 40437-2021

电气安全 风险预警指南

Electrical safety—Guidelines for risk early-warning

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 15721 - 15730 | 15731 - 15740|15741 - 15750 |Weiter Weiter