- Material:Carbon
- Certification:ISO,TS16949
- Car Make:Hyundai, Honda, Toyota, Jeep, Nissan, Ford, Volvo, Mazda
- Position:Front
- OEM:Yes
- Type:Suspension Spring
=== Base Info ===
- Model NO.:TOY008B
- Transport Package:Pallets
- Specification:SUP7, 60Si2Mn
- Trademark:QDHEROSUN
- Origin:China
- HS Code:7320102000
- Production Capacity:100000 Tons Per Year
=== Description ===
Suspension Leaf Spring for Trailers&Trucks Specification
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 | Spray painting line |
Testing | Hardness,Magnetic particle inspection , Dimension inspection, Performance test machine, |
Package | in the pallets. |