Industry units: To celebrate the 50th anniversary of the birth of synthetic diamonds in China, the association is organizing the history of the development of superhard materials industry - "China's super hard materials industry for 50 years", the appendix will list the awards that have a significant impact on the development of the industry. In order to ensure its comprehensiveness and authority, the History Committee decided to collect materials for major award-winning projects from various enterprises and institutions in the industry. Please refer to
the major research projects of the super-hard materials industry that have
won provincial and ministerial-level awards in the past 50 years.
The results, new products, and industrialization projects are filled out in accordance with the attached form and submitted to the Association Secretariat by January 31, 2013, together with a
copy of the award certificate , in order to put your results in the industry history. The so-called
major project refers
to a project that
has an academic guiding role in product formation and development or has formed industrialization and solved practical difficulties in the application field. Contact: Sufei
Address: 121 Wutong Street, High-tech Zone, Zhengzhou City, China
Post Code: 450001
Tel: 0371-86067975
Fax: 0371-67657827
E-mail: China Machine Tool Industry Association Superhard Materials Branch 2012.10.15 Attachment: Superhard Materials Industry Awarded at the provincial and ministerial level
Aluminum Alloy 3000 Series Bar
1.Mechanical Properties of Aluminum Alloy 3000
Tensile strength (25 C MPa): 175-470
Hardness 500kg force 10mm ball:60-120
Yield strength (25 C MPa): 195-325
Extensibility 1.6mm (1/16in) thickness: 12-20
2.Dimension: Customized dimension, OEM & ODM
3.Material: A3003,A3004 and other series alu alloy
4.Suface treatment: Anodizing, polishing, turning ,power coating, mill finish etc
5.Equipment: CNC ,extruding machine, cold drawn machine, heating oven, straightening machine, cutting machine
6. STANDARD PACKING:Wooden case/carton
7. 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
3000 Series Aluminum Bar
3000 Series Aluminum Bar,Aluminum Bar,Aluminum Flat Bar,Aluminium Round Bar
Changzhou YiFei Machinery Co., Ltd. , http://www.yifeialu.com