热镀锌生产线上,将经过预处理的钢带浸入熔融锌液中所得到的镀层。熔融锌液中锌含量应不小于 2.热镀锌铁合金镀层 hot-dip zinc-iron alloy coating(ZF) 热镀锌生产线上,将经过预处理的钢带浸入熔融锌液中所得到的镀层。熔融锌液中锌含量应不小于 随后,通过合金化处理工艺在整个镀层上形成锌铁合金层,合金镀层...
ACSR ASTMB 232 ACSR Aluminum Conductor, Steel Reinforced, Bare Conductor:- Aluminum alloy 1350-H19 wires concentrically stranded around a steel core - Core wire for ACSR is available with class A,B, or C stranding Insuluation:- None Jacket:- None Application Used as bare overhead transmission...
蜂窝夹层结构芯材抗压强度试验机是一款经济实用型机器,自动化水品高,测试精度高,广泛用于金属和非金属材料,控制软件能实现自动求取弹性模量、屈服强度、抗拉强度、断裂强度、试样延伸率、断面收缩率等常规数据,能自动计算试验过程中任一试验的力、应力、位移等数据结果。 主要功能:蜂窝夹层结构芯材抗压强度试验机主要对...
Designation: C365/C365M − 16 Standard Test Method for Flatwise Compressive Properties of Sandwich Cores 1 This standard is issued under the fi xed designation C365/C365M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, th...
ASTM C 365/C 365M-05 夹层芯子平压性能试验方法 1 Standard Test Method for Flatwise Compressive Properties of Sandwich Cores 1 范围 1.1 本试验方法适用于测定夹层芯子的压缩强度和模量,当芯子处于结构用夹层结构中,为设计目的通常要确定垂直于面板方向的这些性能。本试验方法特别适合于该方向的压缩,但稍作...
Designation: C 365 – 00Standard Test Method forFlatwise Compressive Properties of Sandwich Cores 1This standard is issued under the f i xed designation C 365; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last ...
This standard is issued under the fixed designation C 365;the number immediately following the designation indicates the year of original adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.A superscript epsilon (e )...
ASTMC365/C365M是一份标准测试方法,专门用于评估夹层结构中芯材的平压性能,包括其压缩强度和模量。这份标准对于设计和工程应用至关重要,因为它帮助确定芯材在垂直于面板方向上的力学性能,这对于航空航天、汽车、船舶以及建筑行业中使用的轻质高强度夹层结构设计尤为关键。
Test item 测试名称:预制高温绝热材料受热后线性收缩率Linear Shrinkage of Preformed High-Temperature Thermal InsulationSubjected to Soaking Heat Sample size 送样规格: 10pcs x正方形或圆形, 蜂窝孔格子小于6mm的,Zui小面积为2500平方毫米; 格子大于等于6mm的,Zui小面积为5800平方毫米。 Lead time 测试周期:常规...
Designation: C365C365M16 Standard Test Method for Flatwise Compressive Properties of Sandwich Cores1 This standard is is,人人文库,