By the end of 2013, the total import and export volume of the hardware industry has exceeded 100 billion US dollars. The annual export volume of annual exports is as high as 87.7 billion US dollars. The industry has maintained an annual export growth rate of 6%-8%. The number of enterprises above the industrial scale has reached 4 Wanjia. China has built 46 hardware industry clusters with a total output value of more than 230 billion yuan, and maintained an annual growth rate of more than 10%. Among the tens of thousands of hardware products companies in the country, many key backbone enterprises have achieved comprehensive improvement in quality, equipment, technology and R&D level, and formed the backbone of the industry with brand, quality and grade.
1.Dimension: Customized dimension, OEM & ODM
2.Material: A7000 and other series alu alloy
3.Suface treatment: Anodizing, polishing, turning ,power coating, mill finish etc
4.Equipment: CNC ,extruding machine, cold drawn machine, heating oven, straightening machine, cutting machine
|
OD |
OD Tolerance |
ID Tolerance |
Roundness |
Straightness |
Circular run-out |
|
φ16-20 |
±0.02 |
±0.02 |
0.01↓ |
0.015↓ |
0.05↓ |
|
φ20-30 |
±0.02 |
±0.02 |
0.01↓ |
0.015↓ |
0.05↓ |
|
φ30-50 |
±0.05 |
±0.05 |
0.02↓ |
0.020↓ |
0.08↓ |
|
φ50-80 |
±0.15 |
±0.10 |
0.05↓ |
0.025↓ |
0.10↓ |
5. STANDARD PACKING:Wooden case/carton
6. Trade Terms
1. Payment: 30% T/T in advance, 70% balance pay before delivery. L/C at sight.
2. Delivery time: 20 days after deposit receiverd. If opening mould, plus 7-10 days.
3. Trade Term can be chosen depending on your requirements.
4. FOB Port: Shanghai
7000 Series Aluminium Bar,Aluminium Rod,Aluminum T Bar,Aluminum Z Bar
Changzhou YiFei Machinery Co., Ltd. , https://www.yifeialu.com