China 18 Years Factory Self Tapping Screws With Rubber Washer - High-Low STS with ruspert coating – DaHe factory and suppliers

18 Years Factory Self Tapping Screws With Rubber Washer - High-Low STS with ruspert coating – DaHe

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With advanced technologies and facilities, strict high quality regulate, reasonable price tag, excellent support and close co-operation with shoppers, we have been devoted to furnishing the best benefit for our buyers for Stainless Steel Hex Head Self Tapping Screws , Brass Self Tapping Screws , Button Fastener , We warmly welcome domestic and overseas customers send inquiry to us ,we have 24hours working team! Anytime anywhere we are still here to be your partner.

18 Years Factory Self Tapping Screws With Rubber Washer - High-Low STS with ruspert coating – DaHe Detail:

Ruspert treatment is a high-grade anti-corrosion metal surface treatment technology，Forming combined film by chemical reaction among each layers. It does not attribute its good anti-corrosion performance to merely a single film as ordinary metal surface treatment. It provide superior corrosion resistance by combined film.it consists of three layers：
‧A metallic zine layer
‧A high grade anti-corrosion chemical conversion film
‧A baked ceramic surface coating
The unique feature of Ruspert Coating is the tight joining of the baked ceramic top coating and the chemical conversion film thanks to the cross-linking effect. These layers are bonded together with the metallic zinc layer,through chemical reactions, and this unique method of combining layers results in a rigid and dense combination of the coating films.Greatly improve the anti-corrosion performance of traditional hot-dip galvanizing and electroplating. moreover,various colors can be provided to mathch the surrounding landscape.
Ruspert is a combination of electroplating and coating,which can be widely used in different conditions.

Features

1:superior corrosion resistance
A:Combined with zinc plating film such as electroplating which can improve anti-corrosion performance in different conditions
B:the chrome passivation treatment is changed to special chemical film,strong adhesion with topcoat can still hold the equivalent performance
2:corrosion resistance against scratches
Ruspert has high anti-corrosion performance against scratches due to the combined film
3:color variation
The basic color is silver,and if it is necessary, other colors are also available,please contact us in advance
4:Low cure temperature
There is no effects on physical properties of metal due to the low cure temperature below 200C
5:Electrolytic corrosion resistance
Reduce dissimilar metal contact corrosion apparently between the products and aluminum board or plated steel board

Specification

Brand	DaHe Series
Product Type	High-Low STS with ruspert coating
Material	C1022
Drive Type	Phillip
Product Length	5/8″– 2″
Screw Diameter (mm)	6#–14#*
Thread Length	Fully Thread
Washer	–
Finish	Ruspert coating
Corrosion resistance class	C4
Product Standard	DIN7504/ANSI/ISO
Approvals	CE
Packing	Coustomer’s Requirements
OEM	Accept customization according to client request
Sample	Free
Place of Origin	Hebei, China
Suitable Use Type	Suitable for Outdoor Use
Manufacturer Guarantee	2Year Guarantee
Supply Ability	100 Ton/ per Day

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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for 18 Years Factory Self Tapping Screws With Rubber Washer - High-Low STS with ruspert coating – DaHe , The product will supply to all over the world, such as: Saudi Arabia, Sierra Leone, Las Vegas, Please feel cost-free to send us your specifications and we'll respond to you asap. We've got a professional engineering team to serve for the every single detailed needs. Free samples may be sent for you personally to know far more facts. So that you can meet your desires, please really feel cost-free to contact us. You could send us emails and call us straight. Additionally, we welcome visits to our factory from all over the world for much better recognizing of our corporation. nd merchandise. In our trade with merchants of several countries, we often adhere to the principle of equality and mutual advantage. It is our hope to market, by joint efforts, both trade and friendship to our mutual benefit. We look forward to getting your inquiries.

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