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78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

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Shenzhen BYF International Limited
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City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MrBill Cheung
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78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

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Brand Name :BYF
Model Number :90×16-9
Certification :ISO9001:2015
Place of Origin :China
MOQ :Negotiable
Price :Negotiable
Payment Terms :L/C, T/T, Western Union, , Cash
Supply Ability :10000 Ton/Tons Per Month
Delivery Time :20-25 Days
Packaging Details :By The Requirement Of Customer
Material :60Si2Mn&SUP9
Size :90×16-9
Color :Black Or As Required
Surface Treatment :E-Coating/Anti-Rusty Oil≥240 Hours Salty Spray Test
Weight :78.00 KG
Fatigue Testing :≥180K Cycles
Shoot Peening :≥0.18C
Hardness :40-47HRC
OEM :Customized Design And Producing In Different Level
Logo :Customer Customization
Loading Port :Qingdao Port Or As Required
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View Product Description

Fuwa Type Leaf Spring 90×16-9 Semi Trailer | For Heavy Duty Trailer | SUP9 & 60Si2Mn | Fatigue Testing ≥180K Cycles

LEAF SPRING 90×16-9/ 60Si2Mn & SUP9

What's advantages of our leaf spring?

1. OEM qualtity control to make sure that our leaf spring could long times service. All of our products is official process without any process deleting.

2. Fatigue testing pass through al the international standard, according to our customer requirement.

3. Especiall the torlerance controll of key dimension is 50% higher than other factories.

4. Our engineers got more than 20 years experience in doing this industry. We can slove all problem you met before.

5. Strictly quality control. Any complain from you will be quickly treated, and the solution would be given to you inside of 3 days.

6. Provide customers with any type of customized production.


How long would be needed to your order?

Our capacity of production one simple type leaf spring is 600 Tons/8 hours.

Technical Standard

1. Single piece leaf spring hardness need to be HB378-445 after heat treatment;

2. Overheating, overburning, cracking, folding, bruising and other defects are not allowed on surface;

3. Each sinlgle leaf spring need to do stress shot peening treatmnet;

4. After the spring assembling, the center bolt must be punched and riveted;

5. Bolt mechanical performance level: 8.8-GB3098.1-2000;

6. The surface defects of bolts shall be implemented according to GB5779.1-2000;

7. Tolerance of bolts is according to GB3103.1-1982 Grade B product ;

8. The spring assembly is painted with black paint or as requested, according to QC / T484-TQ9;

9. Other technical requirements shall be implemented according to GB / 19844-2005.

Product Details

Size 90×16-9
Material 60Si2Mn&SUP9
Surface Treatment E-Coating/Anti-Rusty Oil≥240 Hours Salty Spray Test
Fatigue Testing ≥180K Cycles
Hardness 40-47HRC
Weight 78.00 KG
Color Black Or As Required
Shoot Peening ≥0.18C
OEM Customized Design And Producing In Different Level
Logo Customer Customization
Loading Port Qingdao Port Or As Required

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

Drawing Details

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

No. Specifications Straighten
length (mm)
Distance from front section to center hole (mm)
1 16×9 1163 581.5
2 16×9 1163 581.5
3 16×9 1163 581.5
4 16×9 1195 581.5
5 16×9 850 425
6 16×9 700 350
7 16×9 550 275
8 16×9 400 200
9 16×9 250 125

Production & Packing

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring 78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring 78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

78.00kg 60Si2Mn SUP9 90×16-9 Fuwa Type Leaf Spring

Excellent Pre-sale Service

1. According to your specification request, provide the best price for you.

2. After you confirmed the specification and price, our engineers will draw a Official Drawing for you confirm.

3. After our Finance Department confirmed your deposit or Irrevocable L/C, we will start manufacture the products for you.

4. Update the progress of production to you in time, to help you know your order details progress.

5. After the product manufacture finished, if you need, we will arrange shipping for you.

With our professional skill, you just need to pick your products up at the destination place, and don’t need to worry about the shipping at all.

Our Production Line

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