|Form Of Delivery:
|Bright /phosphate Coated /reddish /copper Plated/galvanised /zinc/aluminium Coated/yellow Coated/white (liquor Finished)
|BS EN 10207-1 C92D C92D2
C92D2 Spring Steel Wire,
80mm Spring Steel Wire,
phosphate coated steel wire
1. Stable linearity, good formability. Uniform and beautiful surface condition.
2. High plasticity and good fatigue resistance. And we provide Self-Inspection Reports and Raw-Material Test Certificates.
3. Professional anti-rust protective packaging. On time delivery, competitive price.
4. Large stock available, no MOQ requirement.
EN 10016-2: 1994 Non-alloy steel rods for drawing and/or cold rolling. Specific requirements for general purpose rod
EN 10016-4: 1994 Non-alloy steel rods for drawing and/or cold rolling. Specific requirements for general purpose rod
BS EN 10270-1 2011 Steel wire for mechanical springs Patented cold drawn unalloyed spring steel wire
|P % max.
|S % max.
|Cr % max.
|Ni % max.
|Mo % max.
|Al % max.
C92D C92D2 High Carbon Spring Steel Wire Surface treatment
The surface for spring wire generally has a coating for facilitating wire drawing and spring forming.
Exceptionally the material will be uncoated. Common surface coatings are:
1 bright (b): without any special coating: standard borax coating or lime-coating may be applied;
2 phosphate coated (ph): the wire has been treated in a solution to form a metal-phosphate layer on the surface;
3 reddish (rd): the surface is covered with a thin copper, generally a conversion coating;
4 copper plated (cu): the surface is covered with a (uniform) thick copper coating;
5 galvanised (Z): the surface is covered with a zinc coating;
6 zinc/aluminium coated (ZA): the surface is covered with a Zn 95/Al 5 coating;
7 yellow coated (y): this applies only to liquor finished products whereby a mixture of tin salts and copper salts are added at the liquor finishing;
8 white (liquor finished) (wh): this applies to liquor finished products whereby tin salts are added for liquor finishing
The surface of the wire shall be smooth and as free as possible from grooves, tears, rust and other surface defects, which have a noticeable adverse effect on the application of the wire.
In the case of zinc or zinc/aluminium coated spring wire the amount of zinc or zinc/aluminium on the wire surface shall satisfy the minimum values specified
The difference between the maximum and minimum diameter of the wire at the same cross section shall not be more than 50 % of the total permissible deviation specified
High carbon steel springs are very popular due to their econimcal, strong, and durable nature. The Fushun is equipped with the knowledge and expertise to facilitate in your selection of the perfect high carbon steel springs for your project, customizing the springs to your exact specifications. Fushun Wire Spring manufactures custom springs using many types of high carbon steel wire, including oil tempered steel wire. We specialize in providing each client with a custom spring that matches your exact application requirements, leveraging over 85 years of experience producing springs for industrial applications. Our staff is available to assist you in selecting the best high carbon steel for your application and will manufacture your springs to specifications and the highest quality standards. You can be assured that your springs will be delivered to you fast and ready for your production line. High carbon spring steel wires are the most popular steel wires used when manufacturing springs. They are economical, strong, and durable.
wire drawn to size by cold deformation of a starting material that has been subjected to a thermal treatment of patenting, giving structure suitable for subsequent rolling or drawing.
Patenting HEAT TREATMENT consisting of AUSTENITIZING followed by COOLING under conditions suitable for producing the appropriate structures for subsequent wire-drawing or rolling. The medium in which the PATENTING takes place should be specified, for example air, lead bath etc.
Spring wire is a product with very specific technology. It has a strong structure and a good balance of flexibility and tensile strength. According to different surface treatments, spring wire can be divided into: Hot-dipped galvanized wire, electro-galvanized spring wire and PVC coated spring wire. In addition, we also provide stainless steel spring. In the mattress industry, spring wire is used to manufacture springs and hoops. In the Springs' industry, spring wire is used to manufacture mechanical springs. For other usages, our products also have gained a good reputation from the appliance as controlling cable or connecting wire for automobile industry and hard needle.
High-carbon spring steels are the most commonly used of all springs materials. They will meet your spring steel material specification in preference to others, despite being the least expensive. High Carbon spring wires are readily available, easily worked, and most popular. These materials are not satisfactory for high or low temperatures or for shock or impact loading.We're ISO 9001:2008-certified spring manufacturer dedicated to supplying our customers with high-performance spring products on time and at a competitive price. Hard-drawn spring steel wire, or HDMB spring wire, is manufactured using a cold-drawing process. During this activity, the wire being worked is coated in oil and pulled through one or more dies to reduce the wire width. One of the most economical and versatile steel wire types, hard-drawn wire is perfect for a range of general-purpose applications.
Each unit shall be properly marked and identified so as to permit traceability and reference to the inspection documents.
The labels shall withstand normal handling and contact with oil; they shall show the information according to EN 10270-1. Other information shall be the subject of an arrangement between the parties.
Wire shipments shall be suitably protected against mechanical damage and/or contamination during transport.
Contact Person: Ms. Florence Tang