MOQ : Accept 1pcs sample Payment term: TT/L/C/Western Union/PaypalMaterial：Titanium AlloySupply Capacity：7000,000-9000,000pcs/week Sample Time：5-7 daysType of Shipping：By sea/air/DHL//UPS/Fedex ect

Product Details

Wire Diameter：	0.1 to 18mm
Material：	Alloy steel,
Surface Treatment：	Zinc-plated, nickel-plated, chrome-plated, gold-plated, Imitation gold-plated, Tin, Powder coating, Oxide black or customized, etc
Packing：	Inner packing with plastic bags, and then carton boxes for the outer packing, and then the wooden or plastic pallets for request
Quality Control：	1. IMDS, PPAP,APC,FMEA,MSA quality management. 2. Tolerance control: DIN, JIS Standard 3. Manufacturing Progresses inspection per hour and per batch. Traceable management though out all process from raw material to customers

Our Severice

1.24 hours service will be always available.
2.We can customize the production according to the data provided by customers.
3.We follow the principle - be honest, professional and efficient.
4.Samples can be sent to you.

Production Introduction

Our pursuit of high quality not only refers to the manufacture of spring products in line with geometric parameters, but also includes the selection of the best spring materials. The performance of spring material determines the basic functional characteristics of spring

The choice of spring material completely depends on the application of the spring. Various important factors must be considered, such as stress level, service temperature, corrosion risk, motion frequency, compression amplitude, service life requirements, etc. Almost all typical spring materials have been used in the daily production of sub vitality spring, and there are smooth overseas material procurement channels.

The Spring materials Zihuoli used include: Stainless steel, Carbon steel(SWC),music wire/piano wire(SWP),Beryllium copper, Brass, Alloy steel, SEA9260/9254/SUP9/SUP10/SUP12/51CRV4,etc

In recent years, titanium alloy has become a new choice of spring materials because of its high specific strength, low elastic modulus and good corrosion resistance. Compared with steel spring, titanium alloy spring has the advantages of light weight, small volume and high resonance frequency. Its modulus of elasticity is almost half that of steel, but its strength is almost the same as that of spring.

HTB1XyQYXODxK1RjSsphq6zHrpXak

Because of these advantages, in practical application, titanium alloy spring can be designed to have smaller diameter and fewer turns than steel spring, and the weight is greatly reduced.

titanium alloy springs and steel springs, are widely used in various fields of production and life. For example, autos, motorcycles, bicycles, and other vehicles, computers, clocks, light switches, toys, clips, and other daily necessities all use springs, which mainly play the role of shock absorption and energy storage. In this article, let’s try to find out the differences between titanium alloy springs and steel springs

FAQ

1.Do you offer custom service?

Yes, it's our job, send us your specification or drawings, and we will make you perfect products. Or tell us your idea for

getting a design from us.

2. Could I ask for samples before the bulk production?

Why not, we all concern the quality, and it's the way to get rid of getting poor quality.

3.What is the lead time?

The lead time for sample is around 3-5 days.

The lead time for production is around 7-10 days (based on 10,000pcs.)

4.Wha’s the material can I choose for Spring?

Stainless steel, Carbon steel(SWC),music wire/piano wire(SWP),Beryllium copper, Brass, Alloy steel, SEA9260/9254/SUP9/SUP10/SUP12/51CRV4,etc

About Zihuoli SpringZihuoli spring was founded in 2007, specialized in manufacturing high-quality custom wire springs. Our spring manufacturing capabilities include custom design, prototyping, and manufacturing of compression, extension, torsion springs and wire forms with wire diameter ranging from .004" to .709" (0.1mm to 18mm).Our company has 8,000m2 of production workshops and more than 60 employees with nearly 100 sets of auto production machines. Each department has a number of professional chefs. With the most advanced equipment in the industry, improving our efficiency, quality and stability to produce high quality and inexpensive products.Quality ControlEvery job is approached with a quality-first mindset. All processes follow a strict quality management system. After 15 years’development, the company has a mature quality management system of Design, Production, Testing and Packing and has passed the quality system certification of ISO 9001:2015.The company was authorized as GUANGDONG FAMOUS BRAND PRODUCT and honored qualified supplier by many big customers such as Midea, Volvo, Hettich etc. In terms of quality control, we stress the concept of "quality is the life of our enterprise". Following the requests of RoHS, we send products to the third party notarization institute for internationally recognized inspection, with complete inspection report. Our factory also has our own test lab, including salt spray machines, extension and compression tester, Torsion Tester, Pulls& press tester, Sample Polishing, Sample mosaic, Surface roughness tester, Microscope, Hardness tester and Projector. We can test all kinds of metal surface treatment of anti-rust effect and standard of products, in order to ensure the quality of our products.Sun. Jian, CEO of Zihuoli Spring, started his career in spring manufacturing in 1995. He has excellent spring knowledge and design experience. After 12 years of spring R & D, manufacturing and production management, he founded Zihuoli Spring in 2017.