Negotiable
The date of payment from buyers deliver within days
Tianjin
Long-term effective
2017-12-06 14:03
186
Company Profile
Tianjin Oubaige Metal Products Co., Ltd.By certification [File Integrity]
Contact:Ms. Anna(Mr.)
Email:
Telephone:
Phone:
Area:Tianjin
Address:Tianjin
Website: http://oubaige.iberasia-trading.com/
Standard of Extrusion aluminium profiles for heat sink | ||||||||
Allowable | The plane gap | Tortuosity | Twist | Angle | Length | |||
Dimension Variation |
arbitrary width 25mm | ≤0.55 | ≤0.026 | ±2 | ||||
≤0.2mm | arbitrary 300mm width | every meter length | ≤6M+15mm | |||||
Mechanical Behavior |
Webster hardness(HW) | Tensile Strength | Yield Stress | Elongation | ||||
≥8 | ≥160N/mm2 | ≥110N/mm2 | 8% | |||||
Chemical | Mg | Si | Fe | Cu | Mn | Zn | Cr | Ti |
composition | 0.2~0.6 | 0.45~0.9 | ≤0.35 | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 | 0.2~0.6 |
Surface Treatment | |
Mill finish | Finish of aluminum itself,with a natural anodic layer formed in the air,weak corrosion resistance |
Anodizing | Through an eletrical process to form a certain layer of anodic layer on the surface of profile, available in different colors,including silver,champagne, dark bronze, golden, black |
Eletropharesis | Base on anodized process, an extra transparent film is formed to make the surface clearer and look bit of shining,with very good corrosion resistance |
Powder coating | The powdered paint is electrostatically charged and sprayed onto the part, to form a thick layer to protect the surface. With very good corrosion resistance,all kinds of color |
Wooden grain | New technology in finishing to form a texture look like real wood. Handtouch or film transfering are both available |
Polishing | By buffing and chemical process to form mirror like finish, suitable for decorative application |
350ml Lab Vacuum Planetary Mixer
price:Negotiable
350ml Single Cup Planetary Centrifugal Vacuum Mixer
price:Negotiable
700ml Single Cup Planetary Centrifugal Vacuum Mixer
price:Negotiable
Small Crawler Tractor
price:Negotiable
Portable Spot Cooler
price:Negotiable
High Speed Stacking Door
price:Negotiable