Description

high quality China Red TBP auto parts leaf spring unit blade SUP9

 

Specification

 

 

Packaging&delivery

What can we offer to you:

Size:Width:*0mm***0mm or as required

Thickness:6mm**0mm or as required

 

Advantage of production:

 

Leaf Spring Manufacturing process

 

Multi-leaf springs are made as follows:

 

1.Shearing of flat bar

 

2.Center hole punching / Drilling

 

3.End Heating process forming (hot & cold process)

 

(1).Eye Forming / Wrapper Forming

 

(2).Diamond cutting / end trimming / width cutting / end tapering

 

(3).End punching / end grooving / end bending / end forging / eye grinding

 

(4).Center hole punching / Drilling / nibbing

 

4.Heat Treatment

 

(1).Heating

 

(2).Camber forming

 

(3).Quenching

 

(4).Tempering

 

5.Surface preparation

 

(1).Shot peening / stress peening

 

(2).Painting

 

6.Eye bush preparation process

 

(1).Eye reaming / eye boring

 

(2).Bush insertion

 

(3).Bush reaming

 

7.Assemble

 

(1).Presetting & load testing

 

(2).Paint touch-up

 

(3).Marking & packing

 

 

Our company is specialized in all types of leaf springs manufacturing as well as since ***5.All products are exported to overseas throughout over *0 countries terms of Asia, Mid-east, Euro and North-America etc.We can produce over ****0tons per year with general capacity.

Controlling all of products is a certified ISO ***1:***0 System.

We have varieties of blade springs.We can also be customised

• Types:Conventional Leaf Spring

• Material:*0Si2Mn,*5Mn,*5SiMnVB(SUP9),*0CrVA(SUP*0)

• Color: Red, Shinning Black, Dark Black, Grey, Blue

• Position: front

• Blades quantity:1pieces

• Certificate: ISO***1:***0

• Place of Original:China

• Load type:compression

• Components:Leaf,Bolt,Clip,Bushing

• Brand:Jinguan,Jinduishan,Jinlite,Wanlida,Kuaiyun

• Suitable:SCANIA,MAN,VOLVO,TOYOTA,BPW,RANDON,UAZ ,MERCEDES-BENZ,DAF,IVECO,HOWO,CIMC,STR,OMAN

• Finish:Zinc / Tin / Nickel / Chrome Plating/Black Oxide/Color Painted/PVC/Powder Coating/Shot  Blasting/Polishing/Passivate

• Packaging Detail:wooden package and iron package or client`s requirement

• Delivery Detail:****5days

   

• Source of quality control:own factory for steel making

• widely range of size:own production line for flat bars

• Convenient transportation:own logistic service and short distance to seaport

• High productivity:expertised workers and advanced manchines