Product Details

Product Description

1. Grade: SUP6,SUP7,SUP9,SUP9A,SUP10

2. Size: 5 x 44.5mm~30 x130mm

3. Standard: AISI, ASTM, BS, DIN, GB, JIS

4. Certificate: ISO9001, SGS, CTI, ROHS

Product Name	HOT ROLLED SUP9 SPRING STEEL FOR LEAF SPRING
Material	spring steel
Edge(Cross Section)	round edge profile to DIN59145 Square edge profile to DIN59146
Technique	Hot Rolled
Raw Material	Concast Steel Billets (150x150mm)
Temper Stressing	480°C-560°C
Quenching Temprature	800°C-1000°C
Quenchant	Oil/Water

Products Show

Our Service

High quality

Passed the ISO9001:2008 quality system authentication

High quality

Passed the SGS quality system authentication

High quality

Passed the BV quality system authentication

Our Company

Factory

Workshop

Warehouse

Team

Packing & Delivery

Packing Details : In bundles. Each bundle packed with 2 steel strips and 3 steel wires.

Delivery Details : 10-20 working days after confirming the order

1. Professional steel-making

2. Professional hot rolled

3. Professional cut

4. Professional placement

5. Professional shock

6. Complete package

General Features

Flat Spring Steel for Vehicle Leaf Spring is used for manufacturing various types of springs and components, for the suspension mechanism in automobiles or the railways.With the shirt stress production line that can finish foundry and rolling in one process, we are able to produce dozens type of spring flat steel from 6*40 mm to 20*150mm. The material are mainly 65Mn and 60Si2Mn.This product is the best choice for springs and chains for car and agriculturre machine.

Customer Photo

Customer visit

Many customers visited our factory and negotiate business .

Glad to build good friendship with you and your company !

Traveling to visit potential clients

If have chance, we also visit our customer many times a year .

Professional exhibitions

Attended a lot of profession exhibitions every years .

Welcome to visit us the below exhibitions .

Automechanika Frankfurt

EIMA International

Canton Fair China Import and Export Fair

Exhibition in Dubai , America, Canada,Brazil ,Indonesia ect.

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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