PAA-CORE® 5056 Aluminum Honeycomb

概述

PAA-CORE® 5056 aluminum honeycomb is the industry’s highest performing core material. Phosphoric acid anodized and coated with a proprietary primer, it outperforms all other core materials.

Decades of operational experience have shown that bond durability between core and face sheets is critical to long part life, and for this, PAA-CORE® has no equal. Independent analysis confirms the environmental performance durability of PAA-CORE®, assuring a lower total life cost than with other core materials. PAA-CORE® also has unsurpassed corrosion resistance, experiencing only minimal weight loss after 31 days in an acidified salt spray chamber, which simulates the harshest environmental conditions. PAA-CORE® retained virtually all of its physical properties during this test.

More importantly, PAA-CORE® outperforms non-metallic core materials. With significantly higher strength-to-weight ratios and hot/wet strength, it offers designers higher performance with lower weight. In addition, it saves money, since PAA-CORE® costs less than non-metallic cores. There is simply no equivalent to PAA-CORE®.

应用

  • 飞机操纵面
  • 使用寿命更长的飞机地板
  • 飞机起落架舱门
  • 延长服务的飞机发动机短舱
  • 海洋和海军面板
  • 先进的能量吸收器
  • 高性能复合材料结构
  • 替代非金属芯材

特征

  • 无与伦比的耐腐蚀性和粘合耐久性
  • 出色的强度重量比
  • Elevated temperature performance to 350°F/177°C
  • 防火和防霉
  • 无需底漆或浇注
  • 易于加工和成型
  • 耐受恶劣环境
  • 超过 AMS-C-7438 和许多其他航空航天规范

可用性

  • 未扩展块
  • 未展开的切片
  • 扩展表
  • 切成一定大小的块
  • PARA-CORE® 5056 aluminum honeycomb is available with cell perforations to facilitate venting
  • Custom dimensions, cell sizes, tolerances and  mechanical properties are also available

可用尺寸

标准最大限度宽容
英寸毫米英寸毫米英寸毫米
丝带(大)4812191002540+2.0 / -0.0+50.8 / -0.0
横向 (W)9624381443658+4.0 / -0.0+101.6 / -0.0
厚度 (T)35889
高达 4 英寸(102 毫米)T±0.005±0.127
超过 4 英寸(102 毫米)T±0.062±1.575
密度见机械特性表±10%
像元大小见机械特性表±10%

建造

基质: 5056铝

涂层: PAA底漆

如何订购

When ordering, please specify PAA-CORE® 5056 using the following format:
Example: PAA – 5056 – 3.1 – 3/16 – N – E, where

产品合金密度像元大小穿孔或非穿孔扩展或未扩展
PAA50563.13/16A片E或U

机械特性

Mechanical Characteristics (Typical Values – US units)
稳定压缩
力量
压碎
力量
剪切
力量
剪切
模数
磅/英尺3 – inches – inches压力压力压力ksi
大号W大号W
75° F350° F75° F75° F350° F75° F350° F75° F
3.1 – 1/8 – .00073552301802551701601103216
4.5 – 1/8 – .00107004803204502742601805125
6.1 – 1/8 – .001512107805507004254102457737
8.1 – 1/8 – .00201920135085096059057534011250
10.0 – 1/8 – .0025220016251200119083067545514060
12.0 – 1/8 – .00303250195015501725*1430*1025*465*16075
2.6 – 5/32 – .0007270160130205130120902412
3.8 – 5/32 – .00105103502303402302001754120
5.3 – 5/32 – .00158756254355603703352306431
6.9 – 5/32 – .0020135010406607755254403009142
2.0 – 3/16 – .0007205115801451008770179
3.1 – 3/16 – .00104202301802701701551103216
4.4 – 3/16 – .00156754753104352602501705024
5.7 – 3/16 – .002010107304805704103352257034
6.9 – 3/16 – .0025125010256607655254503009142
1.6 – 1/4 – .0007115806092706240136
2.3 – 1/4 – .0010270150120185110105752111
3.4 – 1/4 – .00154903001903001901801253518
4.3 – 1/4 – .00206304603004102552351604824
5.2 – 1/4 – .00258306253805003603101956230
6.0 – 1/4 – .003010007755256404153752407536
7.9 – 1/4 – .00401580130082090056554033010849
2.3 – 3/8 – .0015230150120175110100752111
3.0 – 3/8 – .00203502201602501651501003015
3.7 – 3/8 – .00254503252203252251901304020
4.2 – 3/8 – .00305504102903952602251554723
5.4 – 3/8 – .00408506504505653903252006632

有关最小值,请参阅 AMS-C-7438。 *梁剪切

Mechanical Characteristics (Typical Values – SI/metric units)
稳定压缩
力量
压碎
力量
剪切
力量
剪切
模数
磅/英尺3 – inches – inches兆帕兆帕兆帕兆帕
大号W大号W
23° C177° C23° C23° C177° C23° C177° C23° C
3.1 – 1/8 – .00072.451.591.241.761.171.100.76221110
4.5 – 1/8 – .00104.833.312.213.101.891.791.24352172
6.1 – 1/8 – .00158.345.383.794.832.932.831.69531255
8.1 – 1/8 – .002013.249.315.866.624.073.962.34772345
10.0 – 1/8 – .002515.1711.208.278.205.724.653.14965414
12.0 – 1/8 – .003022.4113.4410.6911.89*9.86*7.07*3.21*1103517
2.6 – 5/32 – .00071.861.100.901.410.900.830.6216583
3.8 – 5/32 – .00103.522.411.592.341.591.381.21283138
5.3 – 5/32 – .00156.034.313.003.862.552.311.59441214
6.9 – 5/32 – .00209.317.174.555.343.623.032.07627290
2.0 – 3/16 – .00071.410.790.551.000.690.600.4811762
3.1 – 3/16 – .00102.901.591.241.861.171.070.76221110
4.4 – 3/16 – .00154.653.282.143.001.791.721.17345165
5.7 – 3/16 – .00206.965.033.313.932.832.311.55483234
6.9 – 3/16 – .00258.627.074.555.273.623.102.07627290
1.6 – 1/4 – .00070.790.550.410.630.480.430.289041
2.3 – 1/4 – .00101.861.030.831.280.760.720.5214576
3.4 – 1/4 – .00153.382.071.312.071.311.240.86241124
4.3 – 1/4 – .00204.343.172.072.831.761.621.10331165
5.2 – 1/4 – .00255.724.312.623.452.482.141.34427207
6.0 – 1/4 – .00306.895.343.624.412.862.591.65517248
7.9 – 1/4 – .004010.898.965.656.213.903.722.28745338
2.3 – 3/8 – .00151.591.030.831.210.760.690.5214576
3.0 – 3/8 – .00202.411.521.101.721.141.030.69207103
3.7 – 3/8 – .00253.102.241.522.241.551.310.90276138
4.2 – 3/8 – .00303.792.832.002.721.791.551.07324159
5.4 – 3/8 – .00405.864.483.103.902.692.241.38455221

有关最小值,请参阅 AMS-C-7438。 *梁剪切

 

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