1>. Jiayun Aluminium is a manufacturer of custom and standard aluminum extrusions. Standard shapes, available without tooling charges, are listed in the products section as below:
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| Standard round tubes: | ||
| size(OD*T) | size(OD*T) | Â size(OD*T) |
| mm | mm | mm |
| 10*1.5 | 25*1.5 | 49*46 |
| 12*1.2 | 25*2.5 | 50*1.85 |
| 13.9*0.65 | 25.2*0.7 | 50*2.0 |
| 14.5*0.8 | 25.4*0.8 | 65*1.2 |
| 14.8*0.7 | 25.4*2.8 | 76*1.1 |
| 16*0.8 | 26*1.0 | 80*3.0 |
| 16*0.9 | 26*1.5 | 89*3.0 |
| 16*1.5 | 26*6.5 | 145*2.4 |
| 17*4.0 | 28*2.0 | 150*3.0 |
| 18*0.7 | 28*2.5 | 200*3.0 |
| 18*1.3 | 28*3.0 | 230*2.8 |
| 18*3.0 | 29.4*0.8 | 38.1*1.0 |
| 19*0.8 | 30*1.0 | 38.5*26 |
| 19*0.9 | 30*1.5 | 42*3.5 |
| 20*0.7 | 30*2.5 | 44*2 |
| 20*1.5 | 30*4.0 | 22*3.0 |
| 20*1.8 | 31.8*1.0 | 23.8*1.6 |
| 21*1.25 | 32*2.0 | 24*0.8 |
| 22*1.2 | 32*2.2 | 24*1.5 |
|  Standard rectangular tubes: | ||||
| Sizes(Width*Height) | Wall thickness | Sizes(Width*Height) | Wall thickness | |
| (mm) | (mm) | (mm) | (mm) | |
| 25*25 | 0.80 | 50*20 | 1.20 | |
| 25*33 | 1.50Â | 50*20 | 1.90 | |
| 25.4*25.4 | 0.80 | 50*25 | 1.00 | |
| 27.8*23.6 | 1.00 | 50*25 | 1.40 | |
| 30*8.8 | 0.90 | 50*25 | 1.50Â | |
| 30*10 | 1.20 | 50*25 | 2.00 | |
| 30*15 | 0.80 | 50*30 | 2.00 | |
| 30*30 | 1.40 | 50*40 | 1.80 | |
| 31*31 | 1.20 | 50*45 | 1.50 | |
| 34*25 | 1.50 | 50*50 | 1.20 | |
| 35*15.5 | 1.30 | 50*50 | 1.50Â | |
| 35*35 | 1.50 | 50*50 | 2.00 | |
| 38*25 | 1.00 | 50*50 | 3.00 | |
| 38*25 | 1.20 | 50.8*25.4 | 0.80 | |
| 38*25 | 1.40Â | 54*9 | 0.75 | |
| 38*38 | 1.20 | 55*55 | 1.50 | |
| 38.1*25.4 | 0.80 | 60*12 | 1.20 | |
| 40*20 | 1.10 | 60*20 | 1.00 | |
| 40*20 | 2.00 | 60*25 | 1.00 | |
| 40*20 | 1.20 | 60*30 | 2.00 | |
| 40*40 | 1.20 | 60*30 | 2.50 | |
| 40*40 | 1.50Â | 60*40 | 1.40 | |
| 50*10 | 1.10Â | 60*40 | 2.00 | |
| 50*10 | 1.20 | 60*40 | 3.00 | |
| 76*44 | 0.80 | 60*60 | 1.80 | |
| 76*44 | 1.00 | 60*60 | 2.00 | |
| 76*44 | 1.20 | 66*66 | 2.00 | |
| 76*44 | 1.40 | 76*25 | 1.20 | |
| 76*76 | 1.20 | 76*25 | 1.40 | |
| 76*76 | 1.40 |
2>Equipments:
 
3>.Introduce of Shanghai Jiayun Aluminium:
China aluminium extrusion manufacturer offering precision engineering and fabrication services.Â
We are able to supply all types of aluminium extrusions and precision machined aluminium components utilising aluminium profiles. Industries serviced, include-Automotive, Electronic, Architectural,  Building, Medical,  among others.  Products include special aluminium extrusions,  machined  aluminium  components,  aluminium CNC  machining, aluminium tubes, aluminium angles, aluminium cutting and aluminium to  various  alloys  including 6063, 6061, 6005, 6060.
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Capabilities:
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* Custom Machining
* 3D/CAD Modeling and Print Generation
* Aluminum ExtrusionÂ
* Cut Linear RailsÂ
* Full Assembly Capability
* Expert Machinists, 25+ Years Tool & Die Experience
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White Masterbatch is one main Color Masterbatch. Made with Titanium powder and PE carrier, this Black Masterbatch are white color and suitable for all white plastic applications, such as blowing film, injection, extrustion and molding. The carrier is virgin PE, has good dispersion abilities. The TiO2 contents is from 10% to 70%, including Anatase and Rutile.
White Masterbatch
White Masterbatch,Plastic Material Masterbatch,Titanium Powder Masterbatch,Ampacet Masterbatch
Anda Masterbatch( Group) Co., Limited , http://www.polymer-masterbatch.com