China Torsion Coil Spring manufacturer
Dongguan Hezhi Hardware Co., Ltd.
Honesty and pragmatism is our attitude, quality service is our pursuit.
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Stainless Steel SS310 Compression Small Conical Springs Coil For Automobile

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Dongguan Hezhi Hardware Co., Ltd.

City: dongguan

Province/State:guangdong

Country/Region:china

Tel:86-135-56736698-8

Contact Person:
Miss.Wendy
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Stainless Steel SS310 Compression Small Conical Springs Coil For Automobile

Brand Name HEZHI
Model Number N/A
Certification Rohs&Reach
Place of Origin China
Minimum Order Quantity 1000pcs
Price $0.1 - $0.5USD/ Piece/Pieces
Payment Terms T/T, L/C
Supply Ability 10,000,000 Piece/Pieces per Month According to the order
Delivery Time 7-15 work days
Packaging Details PE Bag with Carton Box
Product name Small Conical Compression Coil Custom Helical Stainless Steel Spring Automobile;auto;car
Application machinery, home appliance, electronic products,
Usage Auto, Industrial, Automobile, Car
Wire Diameter 0.05-20.0mm
Material Carbon Steel, Steel, Stainless Steel ,Paino Wire or as required
Packing details Inner-- PE Bag ,Plastic Tray
Finish Heating , Electroplating , Clean ,Rust-proof or as required
Sample Provided
Payment Term L/C, T/T, Paybal or as your requirements
Detailed Product Description

Small Conical Compression Coil Custom Helical Stainless Steel Spring Automobile;auto;car

Description

Conical spring

The characteristic line of cylindrical helical spring with constant diameter and pitch is linear, while that of conical helical spring is nonlinear. When the conical spiral spring is under pressure, the c value of the spring ring near the big end is larger, the spring is softer and the c value of the small end is smaller, and the spring is harder. The softer part of the spring ring at work will first and tight, in the first circle (from the big end) and tight before, the size of the spring force and deformation is still proportional to and tight, and tight spring ring will no longer work. Therefore, with the increase of the degree of deformation, the number of springs to work will be less and less, the spring index is also more and more to the small direction of development, which makes the spring the harder the pressure. So the characteristic line of conic projectile completion is a line of straight line and curve. Conical coil springs can only be used as compression springs.

MaterialStainless Steel (SUS304,301.316,310,201,631, ect)
Paino/Music Steel
Carbon Steel or as your requirments
Iron etc
FinishedElectroplatingZinc ,Nickel ,copper ,black and so on
HeatingIn different tempurture
CleanningPassivation,Clean,Rust-Proof
ProcessCNC Machine 
ApplicationAll kinds of cars ,machinery, home appliance, electronic products, computers, power switches, sport equipment and more.
Wire dia Range0.05-20mm
DesignAccording to your drawing or sample
PackagingPE Bag with Carton Box

Standard

JIS, DIN, ANSI, EN, etc.
Tolerance0.05mm-0.1mm or as your requirements

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MaterialTypeModel numberCharacteristicApplication
Stainless Steel (SUS)With or without magnetism shine or nitrided surface, dark surface201, 202 etc.Less nickel plated, could not proceed salt spray testGeneral using craft and toys
301, 302, 303, 304, 305, 310, 316, 321High temperature resistance, can used in anti-acid, and-rustElectronic part, home appliance, Locks, toys or can be used in all kinds of products.
410, 420, 430 etc.High strengthOEM aments and tableware products
630, 631 etc.High heat stabilityElectrical application or product use under high temperature
Carbon Steel (SWC)Low carbon steel, high carbon steel, nickel plated steel, Galvanized wire, manganese steel55CrSi, 60SizMNA, 60SizCRVAGood elasticity and high hardnessElectronic part, home appliance, Locks, toys or can be used in all kinds of products.
Piano Steel (SWP) SWP-A, SWP-BHigh tensile resistance, and long worklifeApplication for all kinds of small product
Copper WirePhosph or copper wire( C519R), Nickel plated copper, Bronze Good conductivity of electricalElectronics, electrical applicance, like antenna
IronGalvanize iron wireCustomized or normal materialSoft materialCraft spring, decoration wire
Production Detail

 

Reference Drawing

 

 

Company Profile

DONGGUAN HEZHI HARDWARE CO.,LTD

Dongguan Hezhi Hardware Co., Ltd. is located in Dongkeng Town, Dongguan City, Guangdong Province, China. It is a hardware factory specializing in R&D design, manufacture and sales of precision components. The company introduces advanced equipment and production technology from Taiwan and abroad, adopts CNC high-precision computer machine, compression spring machine and other mechanical equipment, and employs senior engineers with more than ten years of work experience to debug mechanical equipment and customize production.
With the business philosophy of honesty, pragmatism and excellence, Hezhi Company is dedicated to serving customers at home and abroad. We hope that the products of Hezhi will help your business to be more brilliant, let us build a bright future in the high-tech era!
The testimony is pragmatic and the attitude of the people. Quality service is the pursuit of the people!

 

HeZhi in Vietnam

Our Service

Pre-Sales Service

* Inquiry and consulting support.
* Sample testing support.
* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.

Packing & Delivery
FAQ

1.

Are you a factory or a trading company?

We are a worldwide import and export trading company.We belong to a group of companies established in the early 20th century.Our company is a spring factory specializing in R&D design, amnufacturer and sales, introduced equipment technology and hired senior engineers with more ten years of experience to highly cooperate with various customized ODM and OEM products.

2. Small order quantity is workable

From the initial sample design of the spring to the mass production of the springs, we can quickly reach your manufacturing goals and immediately provide the best products because we have an excellent production management system and expertly trained technical personnel.

3. Committed to high quality production
To keep HeZhi Springs at the forefront of the industry, we have implemented a stringent internal quality control system and regularly import the latest manufacturing equipment and instruments. Through our precise manufacturing technology and expert mold making process, we provide our customers with the best products and service.
4. Efficiency in manufacturing
Our company's machinery and equipment are controlled by CNC computers. In order to respond to international needs and standards, we continuously update and upgrade our equipment every year. Our machines effectively increase production capacity and save on manufacturing costs. The manufacturing department is the most important core of the whole company and by treating it with utmost importance, we reap great benefits in manufacturing efficiency.
5. Do you provide samples? Is it free or extra?
We can provide free samples when we have them in stock, but you have to pay the freight.

6. Excellent customization services
HeZhi's R&D team designs and completes customized products according to the needs of customers. From the selection of materials to the function of the products, we can design and develop products to suite different customers' requirements. We are constantly involving ourselves in all aspects of the industry because only by having a complete view and analysis of the industry, can there be innovative breakthroughs.

7. Payment term
*T/T : 30% pre T/T, 70% before delivery.
*Trade Assurance

8. Service
*Delivery on time.
*Shipped by a convenient and cost-effective way.
*Good after-selling, 24 hours service for you.

9. Packing
*A: Poly bag, Plstic tray ,small box, carton.
*B: According to customers' requirements.

10. Delivery
*Sample: 7-10 days after deposit received.
*Batch goods: 12-15 days after samples approved.

11. What shipping ways our use?
We will use UPS, DHL or TNT to ship the products. If your goods are very heavy or bulky, we will choose sea transportation.

Product Tags: Automobile Small Conical Springs   SS310 Small Conical Springs   small conical compression springs  
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