LEAF SPRING FROM BEST MILL WITH LOW PRICE!

LEAF SPRING FROM BEST MILL WITH LOW PRICE! System 1

LEAF SPRING FROM BEST MILL WITH LOW PRICE!

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 pc

Supply Capability:: 10000 pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Hot Dipped Galvanized Wire

Welded Wire Mesh Used for Construction

Welded Wire Mesh with Hot Dipped Galvanized Finish

New Dark Annealed Wire with Construction Quality

Belleville Spring

Flat Wire Spring

Best Quality Leaf Spring

Best Serpentine Spring

Main Dimension
1. Product name	Truck trailer leaf spring
2. Types	Conventional / parabolic / Z Type Leaf Spring
3. Width	Optional
4. Thickness	Optional
5. Pieces	Optional
6.Material	Optional
Specification
1.Components	Leaf, clip, center and bolt
2. Color	Black, red, green or customized
3.Materials	Mn, Steel, Alloy
4.Quality	Excellent quality for international market,made in China
5.Certification	ISO 9001
6.Truck, trailer,bus suitable	MAN,VOLVO,TOYOTA,BPW,RANDON,UAZ

Manufacturing process:

1.Shearing of flat bar

2.Center hole punching

3.End heating process forming

4. Heat treatment:

a. heating

b. camber forming

c. quenching

d. tempering

5. surface preparation:

a. shot penning / stress peening

b. painting

6. Eye bush preparation process:

a. Eye reaming / eye boring

b. Bush insertion / bush reaming

7. Assemble:

a. Presetting & load testing

b. Paint touch-up

c. Marking &packing

LEAF SPRING FROM BEST MILL WITH LOW PRICE!

ITEM NO	ZL-HG-02
OE NO	880-534-00
Description	32T/BMP
Material	SUP9/ 55CrMnA
Size	14120/20120/18*120(mm)
Weight	393.46kgs/set
MOQ	20FEET
Painting:	black or other colors as your request.
Original place	Longyan Fujian, China
OEM	ACCEPT
Packing detail	steel pallet wrapped with plastic

LEAF SPRING FROM BEST MILL WITH LOW PRICE!

Q:Want to practice how to use pectoral muscle spring expander: If your strength is not enough, a chest start even more difficult, not easy to do it.It is recommended that you should not rely solely on the chest muscle training, according to their ability, to start from the first push ups. Practice to a certain extent to practice chest.If possible, the best way is to do chest push arms parallel flexion, but more difficult.The best chest group 20, a group is appropriate.

Q:Is spring steel manganese steel?: With wings are not necessarily the "angel", also may be "bird". Steel not containing Mn elements is called manganese steel. Manganese steel refers to those with high strength steel, mainly used for impact, friction and extrusion, mainly wear and tear.

Q:What kind of production equipment does spring factory usually have?: Spring testing machines; fatigue testing machines; torsion testing machines; spring tension and compression testing machines

Q:How about the size of the elasticity?: Spring elastic deformation, the elastic limit, the elastic force with the elongation of the spring (or shorten) is proportional to the length (or the length of the spring and the pulling force is proportional to F=-kx (), or delta F=-k delta x). Where k is called the coefficient of stiffness (as a coefficient of rigidity or elasticity) of a spring, in numerical terms equal to the elasticity of a spring when it is stretched (or shortened) in unit length. The unit is Newton per meter, and the symbol is N/m. The K value is related to the nature of the material. The difference between the stiffness and stiffness of springs is that they have different stiffness coefficients. Moreover, the stiffness coefficients of different springs are generally different. The expression in the sign spring caused by its elongation (or compression) in the opposite direction. The law was discovered by British scientist Hooke, known as Hooke's law.

Q:How to process Spring Steel: After the spring is made, shot peening can produce residual compressive stress on the surface of the spring so as to offset part of the working stress on the surface layer and restrain the formation of surface cracks, which can significantly improve the fatigue limit of the spring.

Q:What are the main functions of spring?: Absorb vibration and impact energy, such as damping springs in various kinds of vehicles and springs of various buffers

Q:Spring dynamometer and spring balance what is the difference: The principle is similar, but the uses are somewhat different

Q:The shop glass spring door is too tight, how to adjust?: Check the glass door first, is it upside down or is it shifted underneath?.After fixing, open the spring panel, and see the adjusting bolt, then adjust the position slowly.Or the upper side of the door folder to be adjusted.Adjust or adjust to stabilize, avoid glass deformation, damage.

Q:Cold rolled coil spring spring and difference ": The main production process is different, the compression spring as an example:The typical process of coil spring: blanking - end processing (rolled or forged flat) - heating - - - quenching - tempering spring roll grinding end - compressor (load - Test), shot peening (cleaning) - coating.Cold roll spring does not require heat treatment of material roll, point line process: rolling, annealing, stress to both ends of the surface grinding, (blast), (the whole school), (BKS), standing or forcing treatment, surface inspection and treatment.Coil spring is mainly used for rolling large spring, heating easily after twisting forming, springback is smaller, molding after quenching and tempering treatment.The cold coiling spring is directly coiled with spring steel wire, and the resilience is greater, and the winding tools need to consider the springback compensation amount and roll into the direct tempering process.

Q:What kind of material does spring have?: In some specific occasions, such as pH and humidity, we often use stainless steel to make springs.The material of the die spring is usually made of chrome alloy steel. Chromium alloy spring steel has the characteristics of high temperature resistance, great rigidity and long service life.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range