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Product Details
Basic Info.
Suitable for Car Brands
Benz, BMW, Hyundai, Honda, Toyota, Jeep, Nissan, Ford, Volvo, Mazda, Kia
Position
Front
OEM
Yes
Type
Suspension Spring
Transport Package
Pallets
Specification
50CrV4, SUP9, SUP11
Trademark
QDHEROSUN
Origin
China
HS Code
7320102000
Production Capacity
100000 Tons Per Year
Product Description
| Suspension Leaf Spring for Trailers&Trucks Specification | |
| 1.Production Name : | trailer leaf spring made by 60Si2Mn steel |
| 2.Types | 60Si2Mn steel leaf spring |
| 3.Width | 60mm |
| 4.Thickness | 8mm |
| 5.Components: | Leaf,clips/clamps,center bolt bushing,tip insert,nuts |
| 6.Color | shinning black,dark black,grey,Red, Galvanized |
| 7.Materials: | SUP7(60Si2Mn) or as your required |
| 8.Quality level: | Excellent quality for international market, made in China |
| Leaf springs production processing and requirements . | |
| Material incoming | Chemical Composition test Mechanical Performance test |
| Material cuting | Cutting machine |
| straightening | Straightening machine |
| Drilling Holes | Drilling machine |
| Volume ear | Automatic volume ear machine |
| Parabolic machining | Automatic parabolic leaf spring rolling mill |
| quenching | Heating treatment production line |
| tempering | Heating treatment production line |
| Hardness test | 100% test |
| Shot blasting | Shot blasting machine |
| Assembly | Leaf spring assemble line |
| Pre- compression | Pre-compression machine |
| Coating | Electrophoretic coated line |
| Testing | Hardness,Magnetic particle inspection , Dimension inspection, Performance test machine, |
| Package | in the pallets. |
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