Product No. |
d |
D |
E |
M |
T |
B |
4-d1 |
RLT020SMCD |
Φ20 |
47 |
36 |
22.5 |
18 |
5 |
Φ4.8 |
RLT025SMCD |
Φ25 |
52 |
40 |
28 |
19 |
6 |
Φ5.5 |
Special Size is also available. Welcome contact us for more details.
Inner diameter tolerance | H9~H11 |
Inner diameter roundness tolerance | 0.03-0.06mm |
Thickness of internal and external film: | ≥20μm |
Hardness of surface oxide film | ≥300HV |
Straightness tolerance | 1-2mm/1000mm |
Inner Surface roughness | Ra≤0.4μm |
Outer Surface roughness | Ra≤3.2μm |
6063 |
Mg |
Si |
Fe |
Cu |
Mn |
Cr |
Zn |
Ti |
0.45-0.90 |
0.20-0.60 |
0.35 |
<0.10 |
<0.10 |
<0.10 |
<0.10 |
<0.0.1 |
1. Check raw material before the production
2. Check one by one during the production
3. Random check before the shipment
Payment | T/T or L/C |
MOQ | Any quantity is available |
OEM | Acceptable |
Port | Ningbo/Shanghai |
Delivery | Within 20 days after confirmed the purchase order |
Supplier Capacity | 10000 Meters/Month |
Packing | Standard export cartons,and OEM packing is accepted |