Product Description
Bimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. Its working process includes the following steps: Sending two different kinds of metal wire into the machine firstly, transmitting them into the mould after being cut off. Then by two times upsetting process, the two kinds of metal become the composite contacts. Finally, the products retreat from the mould and enter into the finished product box.
Product Parameters
| Model HSD-30 Bi-metal rivet & button making machine |
| Dia. Of rivet head: |
2.5-5mm |
| Dia. Of rivet shank: |
1.2-3mm |
| Thickness of button: |
0.5-2.2 |
| Thickness of silver layer: |
0.18-0.35 |
| Stroke of slider: |
40mm |
| Motor power: |
3kw |
| Output: |
90- 130PCS/min |
Detailed Photos
Company Profile
Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is
manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread Rolling Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc. We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business. We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets for the companies abroad.
Nowadays, more and more reputed companies compete in a long-term cooperation with us. That's why we can provide our customers with the best quality products, the best price, and the best service. We abide by the principles of honesty, credibility, and mutual-benefit, and do our best to serve clients and customers both at home and abroad. With our top-notch professional knowledge and trading experience, we have seen our market development ability and actual business growth with an increasingly faster pace.
We sincerely look forward to working with you to facility your company's foreign market development and China market expansion.
Let's build a great future together!
Audited Supplier 
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