Bushing sleeve for an automobile shock absorber is CTS’ competitive product, mainly exported to Europe and the United States. CTS provides bushing sleeve tubes and pipes made of SAE1010 and SAE1020 for world-renowned auto parts companies. Various metal materials such as supporting rings are also available. CTS is a quality bushing sleeve tubes supplier in China.
ASTM A519 covers several grades of carbon and alloy steel seamless mechanical tubing.
ASTM A519 Bushing sleeve tubes produce by cold drawn or cold rolled process.
Standard: ASTM A519 / ASME SA 519/ ASTM A53.
Description Name: Bushing sleeve; Bushing sleeve for automobile shock absorber; Steel rings; Seamless precision tubes; SAE1010 pipes; SAE1020 pipes; SAE 1010 tubes; SAE1020 tubes; supporting ring; bearing ring.
Size: 6mm-88.9mm.
Thickness: 1mm-8mm.
Shape: Round or Special sections.
End: No Burrs and chafing end according to Drawing.
Grade: SAE1010; SAE1020.
Condition: The purchaser shall specify a sizing method and if required, a thermal treatment.
Capacity: 1,000,000pcs/month.
Bushing Sleeve SAE1010 and SAE1020 Chemical Composition (%):
| Grade | C | Mn | P≤ | S≤ |
| SAE1010 | 0.08-0.13 | 0.30-0.60 | 0.04 | 0.05 |
| SAE1020 | 0.18-0.23 | 0.30-0.60 | 0.04 | 0.05 |
Bushing Sleeve SAE1010 Drawing
bushing-sleeve-drawing-sample
Bushing sleeves Production equipment
cold-rolled-machine
CNC-Lathe-chamfering
fully-automatic-pipe-cutting-machine
CNC-Lathe-chamfering-1
surface-oil-cleaning
length-tolerance-check
od-inspection
bushing-sleeve-package
Mechanical Test Requirements:
Hardness Test; Tension Tests; Nondestructive tests; Steel Cleanliness; Hardenability; Flaring Test
Note:
- Mill test certificates will be issued according to EN10204.3.1
- All tubes shall be supplied as per applicable ASTM A519 Specification and the drawing.
Packing
packed-in-plywood-box
bushing-sleeves-export-package
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