Performance Data
性能数据
Conductive Elastomers
导电弹性体
Deflection vs. Load-10-04 –w775@0.025 in/min.
变形量 vs. 载荷-10-04 –w775@0.025 英寸/分。
Tested with 1 “x1” Cuprobe
采用1英寸x1英寸的铜探针进行试验
Deflection (%) of OD
外径的变形量 (%)
Load (lbs/ linear inch)
载荷（磅/线性英寸）
Figure 1. O-Strip 0.125 “OD 0.085” ID
图1：O形条，外径0.125英寸，内径0.085英寸
Deflection vs. Load-10-04 –2999@0.025 in/min.
变形量 vs. 载荷-10-04 –2999@0.025英寸/分。
Tested with 1 “x1” Cuprobe
采用1英寸x1英寸的铜探针进行试验
Deflection (%) of OD
外径的变形量 (%)
Load (lbs/ linear inch)
载荷（磅/线性英寸）
Figure 2. O-Strip 0.125 “OD 0.045” ID
图2：O形条，外径0.125英寸，内径.045英寸
Deflection vs. Load-10-04 –8817@0.025 in/min.
变形量 vs. 载荷-10-04 –2999@0.025英寸/分。
Tested with 1 “x1” Cuprobe
采用1英寸x1英寸的铜探针进行试验
Deflection (%) of OD
外径的变形量 (%)
Load (lbs/ linear inch)
载荷（磅/线性英寸）
Figure 3. O-Strip 0.125 “OD 0.062” ID
图3：O形条，外径0.125英寸，内径.062英寸
Deflection vs. Load-19-05 –6619@0.025 in/min.
变形量 vs. 载荷-19-05 –6619@0.025 英寸/分。
Tested with 1 “x1” Cuprobe
采用1英寸x1英寸的铜探针进行试验
Deflection (%) of OD
外径的变形量 (%)
Load (lbs/ linear inch)
载荷（磅/线性英寸）
Figure 4. Hollow D H 0.156 “Wall Thickness 0.45”
图4：空心D形，高0.156英寸，壁厚0.45英寸
Deflection vs. Load-40-20 –0505 1-30 mill@0.025 in/min.
变形量 vs. 载荷-40-20 –0505 1-30 mill@0.025英寸/分。
Tested with 1 “x1” Cu probe
采用1英寸x1英寸的铜探针进行试验
Recommended Max.
建议最大值
Deflection (%)
变形量 (%)
Load (psi)
载荷 (psi)
Figure 5. Sheet Stock 0.032’’
图5：片料0.032英寸
Deflection vs. Load-40-30 –0505 1-60 mill@0.025 in/min.
变形量 vs. 载荷-40-30 –0505 1-60 mill@0.025英寸/分。
Tested with 1 “x1” Cu probe
采用1英寸x1英寸的铜探针进行试验
华译网上海翻译公司曾经翻译过大量有关导电弹性体资料文件，Beijing Chinese Subtitling Translation Service Agency has translated many technical documents about Conductive Elastomers.
Recommended Max.
建议最大值
Deflection (%)
变形量 (%)
Load (psi)
载荷 (psi)
Figure 6. Sheet Stock 0.062’’
图6：片料.062英寸
Compression-Deflection
压缩－变形
While standard test procedures have been established for measuring the deflection of elastomers under compressive loads, the practical use of such data is to provide a qualitative comparison of the de-formability of different elastomeric materials when in the particular configuration of the test sample.
对于弹性体在压缩载荷下的变形量测量，已经建立了标准的试验程序，该数据的实际应用可对不同弹性体材料的特定构造试样的变形进行定性比较。
Solid (non-foam) elastomers are essentially incompressible materials; i.e., they cannot be squeezed into a smaller volume. When a solid elastomer is subject to a compressive load, it yields by deformation of the part as a whole. Because of this behavior, the actual deflection of a gasket under a compressive load depends upon the size and shape of the gasket as well as on its modulus and the magnitude of the load.
干胶（无泡沫）属于基本上不能压缩的材料，即不能被挤压为较小的体积。当干胶受到压缩载荷时，它会在整体上屈服于该部分的变形，由于此特性，垫片在压缩载荷下的实际变形量将取决于该垫片的尺寸、形状和模数以及载荷的大小。
The design of a seal should be such that it will be subjected to the minimum squeezing force sufficient to provide the required mechanical and electrical performance. The designed deflection of conductive elastomer gaskets should never exceed the maximum deflection limits shown in Table 19.
密封的设计应符合以下原则：在受到最小的挤压力的情况下，能提供足够的所需机械和电气性能。导电弹性体垫片的设计变形量不得超出表19中所示的最大变形量限值。
Table 19: Recommended Deflections
表19：变形量推荐值
Recommended Deflection for Various Conductive Elastomer Shapes
各种导电弹性体型材的变形量推荐值
Cross Section Geometery
横截面几何形状 Min. Deflection
最小变形量 Nominal Deflection
标称变形量 Max. Deflection
最大变形量
Solid O
实心圆形 10% 18% 25%
Solid D
实心D形 8% 15% 20%
Rectangular (including die-cut)
矩形（包括冲切） 5% 10% 15%
Rectangular (including die-cut)
空心O形、D形和P形 50% of inside opening
内部开口的50%
100% of inside opening
内部开口的100%NOTE: For increased deflection requirements, XXXX can provide specific shapes.
注意：对于更大的变形量要求，XXXX 可提供特殊型材。
*15% on thin wall <0.030”
*15%：薄壁厚<0.030英寸
10% on walls ≥ 0.030”
10%：壁厚≥ 0.030英寸 |
