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16*90 Leaf Spring
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16*90 Leaf Spring

16*90 Leaf Spring

Products Description Single piece leaf spring hardness need to be HB378-445 after heat treatment; Overheating, overburning, cracking, folding, bruising and other defects are not allowed on surface; Each sinlgle leaf spring need to do stress shot peening treatmnet; After the spring assembling,...

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Features

Products Description

 

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

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

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

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

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

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

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

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

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

product-945-850

 

Leaf springs Specification

 

Type Parameter Sign Chord length
(mm)		 Chord Height
(mm)		 Total pcs Thickness
(mm)		 Width
(mm)		 Assembly weight
(kg)
SX3-90-10 1130 80 10 13 90 71
SX13-90-13 1130 80 13 13 90 79
SX12-100-12 1135 80 12 12 100 83
SX16-75-10 1110 90 10 16 75 71
SX16-90-9 1115 80 9 16 90 79
SX12-90-12A 1200 120 12 12 100 95
SX16-90-9A 1130 70 9 10 90 82
SX13-90-9A 1120 80 9 13 90 62

 

Our Service

 

Team

We have a professional &efficient technology team to ensure the high quality products.And we will provide the professional solution and help you to solve the problems at first time.

Quality Control

Confirm each detail before production.

The materials will be fully inspected before the production.

The strict management system control each production processing during production.

The completed products will be inspected again before delivery.

We provide the photos and videos to clients who can learn the updated order progress at any time.

Shipment

We choose the economy and fast shipping solutions for clients.And deliver the related commercial documents to clients ASAP in order for clients to clear the goods in time.

 

FAQ

Q1: What is your terms of packing?

A:  Generally, goods are sealed in ploy bags and packed in cartons and pallet or wood cases. 

Q2: What is your terms of payment?

A: T/T (deposit + balance before delivery). We'll show you the photos of the products and packages before you pay the balance.

Q3: What is your terms of delivery?

A: EXW, FOB, CFR, CIF

Q4: How about your delivery time?

A: Generally, it will take 7 to 25 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order

Q5: Can you produce according to the samples?

A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6: What is your sample policy?

A: We can supply the some speciali sample for free charge if we have ready parts in stock, but the customers have to pay the courier cost.it depends on sample's weight and quantity and model number. Detailed situation need to be talked carefully.

Q7: How do you make our business long-term and good relationship?

A: We provide our clients with one-stop service, from specific component to final assembled products, solving various problem for different clients all over the world.

 

 

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