Welcome to Qingdao Xiangtai Material&Energy Technology Co., Ltd.
Welcome to Qingdao Xiangtai Material&Energy Technology Co., Ltd.
Products
Rubber Coated Metal Material
Single side rubber coated series based on stainless steel SUS301.
The rubber coating has different thickness.
Used as abutment clips.
Suppress the sliding noise, improve the overall noise reduction performance of the braking system.
Construction
Specifications
|
type |
Total thickness |
Rubber thickness |
Metal base |
|
|
type |
Thickness（mm） |
|||
|
UNX3025-1 |
0.30 |
0.05*single side |
SUS301 |
0.25 |
|
UNX4035-1 |
0.40 |
0.05*single side |
SUS301 |
0.35 |
|
UNX5045-1 |
0.50 |
0.05*single side |
SUS301 |
0.45 |
|
UNX6055-1 |
0.60 |
0.05*single side |
SUS301 |
0.55 |
The First RCM Production Line in China
The production line is 360 meters long in total and 20 meters width, the key equipments are from France, Germany and Japan.
Product Dimension
Available metal substrates thickness are between 0.2mm-0.8mm.Max width is 800mm.Rubber coating thickness is between 0.02-0.12mm single and double-side rubber coated metal roll material can meet the requirement of different customers.
Main Application
Abutment clips with adhesion are critical to a smooth operation of the brake system. Our products can effectively suppress the sliding noise; improve the overall noise reduction performance of the braking system. It can create the possibility of providing a comfortable and quiet drive for you.
|
Serial No. |
Item |
Test condition |
Standard |
|
1 |
metal base | Vickers hardness tester | stainless steel |
|
2 |
appearance | visual inspection | flat surface，no impurities, no bubble |
|
3 |
pencil hardness | pencil hardness tester | above 2H |
|
4 |
adhesive force | spiral scoring test | above grade 2 |
|
5 |
anti MIBK test | immerse for 10 minutes | cannot be rubbed out by eraser |
|
6 |
Salt spray resistance test | immerse for 240h | no peeling ,no bubble |
|
7 |
anti 903# oil test | 150℃×5h | max weight change ratio %≤3 |
| max thickness change ratio % ≤12 | |||
|
8 |
anti-freezer testwater: glycol=1:1 | 120℃×72h | max weight change ratio%≤3 |
| max thickness change ratio%≤12 |
