22*100
Yes
15 Months
Suspension Spring
ISO/TS16949, ISO14001
Heavy Duty
Leaf Spring Suspension
Flatbed
Self-dumping
Steel
New
Leaf Spring
Trailer/Truck Parts
1
Shot Peening & Electrophoresis Painting
Customized
CDXS
in Pallets
22*100mm
Made in China
7320102000
Product Description
Product Details
| Product name | Leaf Spring |
| Thickness×Width | 11×70mm, 13×70mm, 11×100mm, 13×100mm, 14×100mm, 22X100mm |
| Total leafs | 1 Leaf |
| Components | Leaf, Bushing, Clips/Clamps, Center bolt, nut, Rivet |
| Materials | SUP7, SUP9, SUP9A, SUP10, SUP11A |
| Color | Customized (Black, Grey, Dacromet) |
Processing technology
| Cutting & Punching Rolling eye Heat treatment |
| Shot peening Assembling Electrophoretic painting |
| Laser marking Finishing packing Delivery |
Quality control
| IATF16949 ISO14001 BV |
Spectrometer: Material inspection equipment, used to detect the chemical composition content of raw materials whether meet the incoming material acceptance standards.
Universal testing machine: Raw material performance testing, testing the tensile strength, yield strength, elongation and area shrinkage of product.
Metallography: Take samples after heat treatment, observe the quenching and tempering structure by microscope, to determine whether heat treatment is qualified.
Three coordinates: spatial dimension detection, digital model dimension verification, appearance dimension measurement.
Bench testing machine: independently developed and produced, it can measure the product size while testing the stiffness of the product. It can also meet the fatigue life verification of the product assembly and the verification of the fatigue life of the spring eye.
