15*1mm St37.2 1020 E235 Shock Absorber Vehicle Shock Absorber Bushing Steel Tubes
Quick detail:
Material :St37.2 1020 E235
Standard :ASTM A513-5 EN10305-1 EN10305-4 EN 10305-2
Technique:Cold Drawn,ERW,Cold Rolled
Application:Hydraulic Pipe,Fluid Pipe,Mechanical purpose,automotive pipe
Description:
High precision steel tubes produced by standard EN 10305-4 , ASTM A513-5 etc. ID soomth surface ≤0.4 μm.
Used in Vehicle Shock Absorber ,High strength and good surface will bright good performance on your shock absorbers.
Torich can also do OEM machining. Cut your machining costs :
Automobile shock absorber outer tube assembly, inner tube, stamping parts of shock absorber, metal parts, piston rod in hydraulic reversingsystem, automobile gearbox rotor
Here : could not only find raw material,also can cut your machining cost of your final products.
Do no hesitant to contact me with your drawing.
| Raw material checking |
Yes |
| Size inspection |
Yes |
| Mechanical properties Inspection |
Yes |
| Surface inspection |
Yes |
| Straightness |
Yes |
| UT |
Yes |
| HT |
Yes |
| The third party inspection |
Yes |
More:
The absorber is used to restrain the shock when the spring rebounds after absorbing the shock and the impact from the road. It is widely used in automobile, in order to accelerate the vibration attenuation of frame and body, and improve the ride comfort of automobile.
When passing through uneven road, although the shock absorption spring can filter the vibration of the road, the spring itself will have reciprocating motion, and the shock absorber is used to suppress the spring jump. If the shock absorber is too soft, the car body will jump up and down. If the shock absorber is too hard, it will bring too much resistance and hinder the normal operation of the spring. In the process of refitting the suspension system, the hard shock absorber should be matched with the hard spring, and the hardness of the spring is closely related to the vehicle weight, so the heavier vehicle generally uses the harder shock absorber. The device connected with the shock crankshaft is used to counteract the torsional vibration of the crankshaft (that is, the crankshaft is twisted by the impact of cylinder ignition).
