Standard Code | Standard Title | Standard Class | Order |
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GB/T 1927.11-2022 |
Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 11: Determination of compressive strength along the grain {译} 无疵小试样木材物理力学性质试验方法 第11部分:顺纹抗压强度测定 |
China National Standards Test methods grain |
English PDF |
GB/T 1927.16-2022 |
Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 16: Determination of shear strength along the grain {译} 无疵小试样木材物理力学性质试验方法 第16部分:顺纹抗剪强度测定 |
China National Standards Test methods grain |
English PDF |
GB/T 1927.15-2022 |
Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 15: Determination of tensile strength across grains {译} 无疵小试样木材物理力学性质试验方法 第15部分:横纹抗拉强度测定 |
China National Standards Test methods grain |
English PDF |
GB/T 1927.13-2022 |
Test methods for physical and mechanical properties of wood with small unblemished specimens - Part 13: Determination of transverse grain compressive modulus of elasticity {译} 无疵小试样木材物理力学性质试验方法 第13部分:横纹抗压弹性模量测定 |
China National Standards Test methods grain |
English PDF |
GB/T 1927.14-2022 |
Test methods for physical and mechanical properties of small unblemished specimens of wood - Part 14: Determination of tensile strength along the grain {译} 无疵小试样木材物理力学性质试验方法 第14部分:顺纹抗拉强度测定 |
China National Standards Test methods grain |
English PDF |
GB/T 1927.12-2021 |
Test methods for physical and mechanical properties of small clear wood specimens—Part 12:Determination of strength in compression perpendicular to grain 无疵小试样木材物理力学性质试验方法 第12部分:横纹抗压强度测定 |
China National Standards Test methods grain |
English PDF |
GB/T 14999.4-2012 |
Test methods for superalloys - Part 4: Determination of characterizing banding grains and primary carbides distribution of superalloy rollings 高温合金试验方法 第4部分:轧制高温合金条带晶粒组织和一次碳化物分布测定 |
China National Standards Test methods grain |
English PDF |
GB/T 14999.7-2010 |
Test methods for grain sizes,primary dendrite spacing and microshrinkage of superalloy castings 高温合金铸件晶粒度、一次枝晶间距和显微疏松测定方法 |
China National Standards Test methods grain |
English PDF |
GB/T 14999.6-2010 |
Test methods for characterizing duplex grain sizes and primary carbides distribution of superalloy forgings 锻制高温合金双重晶粒组织和一次碳化物分布测定方法 |
China National Standards Test methods grain |
English PDF |
GB/T 24177-2009 |
Standard test methods for characterizing duplex grain sizes 双重晶粒度表征与测定方法 |
China National Standards Test methods grain |
English PDF |
GB/T 21865-2008 |
Standard test methods for determining average grain size using semiautomatic and automatic image analysis 用半自动和自动图象分析法测量平均粒度的标准测试方法 |
China National Standards Test methods grain |
English PDF |
GB/T 6970-2007 |
Testing methods for grain driers 粮食干燥机试验方法 |
China National Standards Test methods grain |
English PDF |
GB/T 13247-1991 |
Ferroalloys--Sampling and testing methods for determination of grain size 铁合金产品粒度的取样和检测方法 |
China National Standards Test methods grain |
English PDF |
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