
DIN 6799 Metal Stamping Parts , Steel Retaining Washer For Shaft Zinc Finish
DIN 6799 Stamping Retaining Washer
Dimensions 0.8 to 24 mm
Carbon Steel with black zinc finish
Stamping retaining washers are flat plate with retaining gap and hole in the middle that clip on the shaft groove , the opening is like “ E “ shape , it is used for limit axial location of shafts
Material for Stamping Retaining Washers
For the most light duty applications , retaining washers are made from carbon steel.
Chemical elements
C | Si | Mn | S | P | Cu | Alt |
0.09 | 0.03 | 0.3 | 0.008 | 0.013 | 0.029 |
Physical performance
Rel N/mm2 | 370 |
Rm N/mm2 | 495 |
A ( % ) | 33.5 |
Reduction of area Z ( % ) | 66 |
Density g/cm^3 | 7.85 |
Tensile strength( σb/MPa ) | 450 |
d2 | d1 | d3 | s |
0.8 | 0.58 | 2 | 0.2 |
1.2 | 1.01 | 3 | 0.3 |
1.5 | 1.28 | 4 | 0.4 |
1.9 | 1.61 | 5 | 0.5 |
2.3 | 1.94 | 6 | 0.6 |
3.2 | 2.7 | 7 | 0.6 |
4 | 3.34 | 9 | 0.7 |
5 | 4.11 | 11 | 0.7 |
6 | 5.26 | 12 | 0.7 |
7 | 5.84 | 14 | 0.9 |
8 | 6.52 | 16 | 1 |
9 | 7.63 | 18.5 | 1.1 |
10 | 8.32 | 20 | 1.2 |
12 | 10.45 | 23 | 1.3 |
15 | 12.61 | 29 | 1.5 |
19 | 15.92 | 37 | 1.75 |
24 | 21.88 | 44 | 2 |
Finish for Stamping Retaining Washers
Normally , the finish for retaining ring is black oxide or black zinc , but more other finishing for special applications .
Finish | Colors | Thickness |
Zinc | Blue ,White ,Black ,Yellow | 5-107μm |
Nickel | Silver | 1~3μm |
Polishing | Silver | 0.01mm ( reference ) |
Tin | Silver | 0.13~1.27μm |
Brass | Copper | 5gm~8gm |
Dacromet | Grey | 4-8μm |
Chrome | Silver white | 0.25~0.5μm |
Applications for Stamping Rtaining Washers
Retaining washers are used to locate axial position of shafts , widely used for industry and agriculture etc .
★ Car and Trucks
★ Air conditioner
★ Aerospace
★ Vessels
★ Bus
★ Telecommunication
★ Machines
★ Official equipments
★ Robot
Features for Stamping Retaining Washers
★ Simple and practical design
★ Bright appearance
★ Easy to operate
★ Recyclable
VEDALI HARDWARE CO., LTD
With many years reputation in hardware filed , VEDALI HARDWARE CO., LTD has entered hardware filed and gained much development in these years , we have over 100 employees and 20 engineers on researching and development , and several branches that are specialized in different hardware for vast demands .
Our product range covers Fasteners ( Screws , Bolts , Nuts , Rivets , Washers , Pins ) , Stamping Parts , Machined Parts , Plastic Injection Molded Parts Which are made of or from different materials for every field in industry , Agriculture and Service . We own advanced process machines and experienced skilled workers to ensure products are manufactured in high quality . We are able to proceed special designs for new projects and provide good solutions to difficult problems during operations , and OEM services are available for us as well .
We carry out ISO management system for our normal managements and put more good management styles based on hommization , efficiency , technicalization according to our actual situations . Our products are sold to the most countries or areas in the world and serve many fields , welcome you to send enquiries to us and looking forward to cooperation .