
DIN9021 DIN125 Carbon Steel Color Zinc Plated Plain Washer Flat Washers
Description:
Flat washer,which is called plain washer, mainly punched out from iron plates. The common shape of a flat washer is a hole in the central. The pore size specifications according to customer requirements. We can produce as customs request. That is customization. It has many standard: DIN125 DIN9021 F436, ect.
Plain washers, which spread a load, and prevent damage to the surface being fixed, or provide some sort of insulation such as electrical
Flat washer is generally used in fitting a soft texture, is a hard
and brittle, its role is largely increase the contact area,
dispersing pressure, prevent the quality of a material soft crush.
Flat mat is: 1, increase the contact area of the screw and machine
2, eliminate the trampoline at the time of discharge screw damage
on the surface of the machine.Must be: when using a flat pad, spring pad flat pad close to the
surface of the machine, spring cushion between the plain washers
and nuts.Flat pad is in order to increase the screw surface.Spring pad to prevent screw loosening, force when a certain amount
of buffering effect.Although flat mat can do sacrifice pad.But more often is used as supplement pad or flat mat.And the spring pad a lock.Such as the workpiece hole diameter value (S) and the screw
diameter is too large when not using a flat mat or direct use of
spring washers, will not only harm the artifacts.
Flat washer is generally used to distribute the load of a threaded fastener, such as a bolt, scres or nut. Other uses are as a spacer, spring (wave washer), wear pad, preload indicating device, locking device, and to reduce vibration , rubber washer. Washers usually have an outer diameter (OD) about twice larger than their inner diameter (ID).
Our business philosophy consists in “ integrity and pragmatic view, quality first, customer first, continuous improvement” and, as such , our company tends to provide you with products with the best price and high-class quality. We welcome new and existing customers to visit.
Available Standard | DIN125,DIN126 & DIN127 DIN9021 F436 |
Specification | Standard |
Material | Carbon Steel, or Alloy Steel, or copper, or stainless steel as appointed. |
Grade | SS304 SS316 SS316L Gr4 Gr8 F436 |
Finish | Color Zinc Plated, plain finish or as appointed such as Black oxide, Nickel, . |
Packing | Plastic bag & Double wall carton pack (10,000pcs Appr./ Carton, 30kg Appr./Carton). |
Application | Motorcycle / Buliding / Mechanical Machine / Automobile /Home Decorating etc.. |
Application:
Flat Washer is to increase the contact area (bearing), scattered,
reducing compressive stress between the nut and fastening pieces,
to prevent local due to compression deformation, the function of
fastening force is to enhance overall fastening effect.Some load is bigger, also need to be thick flat mat, thick flat
pad.
Advantages:
1. ISO 9001 certification
2. The fastest response
3. High quality with competitive price
4. Strict quality control system
5. Stainless steel stock
6. Free samples for All kinds of Anchors.
7. We can customized all kinds of fasteners according to cunstomers’ requestment.
Jiaxing Haina Fastener Co.,Limited
Jiaxing Haina Fastener co. Ltd was established in 2010, located in the hometown of fasteners jiaxing city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers. Through scientific management, Jiaxing Haina fastener Ltd company has been obtained ISO9000 certificate of Quality Managerment System, SGS and BV international certificate system of Make in China.
Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 4.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel.
The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,
We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed
Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.
Jiaxing Haina Fastener Co.,Limited was established in 2010,
locatedin the hometown of fasteners jiaxing city. For many years
ofexport experience, our products has been best-selling in
Europe,the United States, the Middle East and Southeast
Asia.Theproducts are manufactured by more functions machine, which
isbrought in domestic and foreign well-known
enterprises.Theproducts made are fully compatible with the
internationalstandards, well received by domestic and foreign
customers.
The width range of our products can be divided into auto
fasteners,mechanical fasteners, construction fasteners, power
fasteners, railwayfasteners, household electrical appliances
fasteners and chemicalfasteners,Product standards including DIN,
ISO, GB and ASMEIANSI,BS, JIS AS. Main levels of carbon steel:
4.8,4.8,6.8,8.8,10.9, and12.9 grade, the main material of stainless
steel SS201,SS304,SS316and various kinds of special stainless
steel.
We have first-class service team, so we can meet the different
requests for a set of customers.We solemnlycommitment, first-grade
quality, timely delivery guaranteed Reasonable price and service
paramount,fonward tothe operation principle of quality first and
customer first, pursuit of excellence to create first-class brand.