S4680A/S4680C 滚筒剥离工装 概述
针对粘合剂的滚筒剥离测试可以测量蜂窝板的内芯和表面之间的粘合强度。
S4680A/S4680C 滚筒剥离工装 技术参数
Catalog Numbers | - | S4680A | S4680C |
Test Standard | - | ASTM D 1781 | |
Facing Type | - | Flexible | Rigid |
Drum Clamp Type | - | Eccentric roller | Bolted Clamp |
Maximum Load | kN kgf lbf | 3.2 300 700 | 3.2 300 700 |
Temperature Range | °C °F | -30 to +120 -22 to +248 | -30 to +120 -22 to +248 |
Specimen Size¹
Specimen Width | mm in | 25 - 76 1 - 3 | 25 - 76 1 - 3 |
Specimen Length (H) | mm | 305 | 305 |
in | 12 | 12 |
Mechanical Connection
Upper Interface | - | ½ in clevis pin (type Dm) | ½ in clevis pin (type Dm) |
Lower Interface | - | ½ in clevis pin (type Dm) | ½ in clevis pin (type Dm) |
Dimensions – Upper Clamp
A (Overall Width) | mm in | 146 5.7 | 146 5.7 |
B (Effective Length) | mm | 89.5 | 89.5 |
in | 3.5 | 3.5 |
Dimensions – Drum and Attachment
C (Shown at start of test) | mm in | 149.5 5.9 | 149.5 5.9 |
D (Lower pin to top of strap mounting) | mm in | 62.5 2.5 | 62.5 2.5 |
E (Drum Diameter) | mm in | 102.00 4.000 | 102.0 4.000 |
F (Drum Flange Diameter) | mm in | 127.40 5.000 | 127.40 5.000 |
G (Lower Width) | mm in | 134 5.3 | 134 5.3 |
Materials | - | Stainless Steel, Aluminium | Stainless Steel, Aluminium |
Weight (Approximately) | - | 3.5 kg (7 lb) | 3.5 kg (7 lb) |