Home > Steel Compression Spring >

OEM Powerful 4mm Alloy Helical Coil Compression Spring For Motorcycle Auto Parts

Product Categories

Dongguan Hezhi Hardware Co., Ltd.

Contact Now

OEM Powerful 4mm Alloy Helical Coil Compression Spring For Motorcycle Auto Parts

Ask Lasest Price
Brand Name :	HEZHI
Model Number :	N/A
Certification :	Rohs&Reach
Price :	$0.08 - $0.6USD/ 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

Add to Cart

Product Details
Company Profile

OEM Powerful 4mm Alloy Helical Coil Compression Spring For Motorcycle Auto Parts

OEM 4mm Alloy Steel Helical Coil Powerful Compression Spring For Motorcycle Auto Parts

Product Description

Compression spring is under axial pressure of the spiral spring, can withstand the pressure, both ends can be open or closed or round flat or smooth, materials used in the cross section is round more, it is also useful for rectangular and multi-strand steel rolled a travelling, springs have a pitch and defect, such as the shape of the compression spring are: cylindrical, conical, convex and concave, and a small amount of noncircular and the variation of various end, All products need to be shaped in accordance with the design, etc.

There is a certain gap between the rings of the pressure spring and the rings. When subjected to external load, the spring contracts and deforms, and the deformation energy is stored.

Design and production
1. Choose spring material according to the standard according to the actual product demand.
2. According to the product force value and compression stroke, fatigue and other requirements, determine the inner and outer diameter of the pressure spring, the effective number of turns, and the value range of the line diameter.
3. Substitute relevant parameters into the design parameter formula..
4. It is also reasonable and feasible to design and produce spring manufacturers.

Finally, Large spring in hot state processing molding then quench-tempering, medium-sized spring in cold state processing molding (raw materials require spheroidization or most spheroidization), and then quench-tempering. Small spring with cold rolled steel strip, cold drawn steel wire and other cold processing molding, low temperature tempering

We sincerely hope to establish extensive and lasting business relations, and we assure you that we shall do our utmost to establish friendly business relations between us.
We shall be glad to serve you and give you an enquiry.

Material	Stainless Steel (Example SUS304,301,310,201,631 etc.)
	Paino/Music Wire
	Carbon Steel or as required
	Iron
Finished	Electroplating	Zinc ,Nickel ,copper ,black, silver, gold and so on
	Heating Treatment	different tempurture
	Cleanning	Passivation,Clean,Rust-Proof
Process	CNC Machine and Computer machine
Application	All kinds of cars ,machinery, home appliance, electronic products, computers, power switches, sport equipment And even the defense industry
Wire dia Range	0.05mm-20mm
Size	As customer's request
Tolerance	As customer's request
Packing	Inner: PE Bag; Outer: Caron or Wooden Case

Material	Type	Model number	Characteristic	Application
Stainless Steel (SUS)	With or without magnetism shine or nitrided surface,	201, 204 etc.	Less nickel plated, could not proceed salt spray test	General using craft and toys
		301, 302, 304, 316 310 etc	High temperature resistance, anti-acid, and-rust	Electronic part, home appliances, Locks, toys And even the defense industry
		410, 420, etc.	High strength	OEM aments and tableware products
		630, 631 etc.	High heat stability	Electrical application or product use under high temperature
Carbon Steel (SWC)	Low carbon steel, high carbon steel, nickel plated steel, Galvanized wire, manganese steel	55CrSi 60SizMNA 60SizCRVA	Good elasticity, high hardness	Electronic part, home applianceAnd even the defense industry
Piano Steel (SWP)		SWP-A, SWP-B	High tensile resistance and long worklife	Application for all kinds of small product
Copper Wire	Phosph or copper wire( C519R), Nickel plated copper		Good conductivity of electrical	Electronics, electrical applicance
Iron	Galvanize iron wire	Customized	Soft material	Craft spring Decoration wire

Production Details

Reference Drawing

OEM Powerful 4mm Alloy Helical Coil Compression Spring For Motorcycle Auto Parts

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.
Our company use CNC computer spring machine to produce a variety of
compression spring, extenion spring, torsion spring, battery
spring, touch button spring, wire forming spring, constant force
spring, die spring, stamping parts and a variety of high precision
hardware products, widely use in hardware, lamps, electrical,
appliance, bicycles, motorcycles, cars, mobile phones, digital
products and ao on. And expreely, our price is very competitive
because we are manufactory. We are the source. You can welcome to
visit our website dghezhi.en.alibaba.com, which includes our
company profiles, history and something latest designs.
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!
Slogan:" The testimony is pragmatic and the attitude of the people.
Quality service is the pursuit of the people!"

OEM Powerful 4mm Alloy Helical Coil Compression Spring For Motorcycle Auto Parts

HeZhi in Vietnam

HEZHI WAREHOUSE

HEZHI RAW MATERIAL

Puracasing all kinds of material according to the needs

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

10. 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:


*From:	Your email address is incorrect!
*To:	Dongguan Hezhi Hardware Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!