Changzhou DLX Alloy Co., Ltd.
1. We are able to design and develop products based on customer needs, and meet customer requirements by providing appropriate engineering drawings or samples. 2. We can provide the product within one
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Elevate your projects with our precision-engineered nickel tubes, renowned for their impeccable quality and unmatched performance. Manufactured to exacting standards, these tubes offer superior resistance to corrosion, oxidation, and thermal stress. Ideal for demanding applications in electronics, telecommunications, and automotive industries, our nickel tubes ensure optimal functionality and longevity.
| Grade | Chemical Composition(%) | ||||||||
| Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe | |
| N4/201 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6/200 | 99.5 | 0.1 | 0.1 | 0.05 | 0.1 | 0.1 | 0.005 | 0.002 | 0.1 |
Wire: 0.025-10mm
Ribbon: 0.05*0.2-2.0*6.0mm
Strip: 0.05*5.0-5.0*250mm
Bar:10-50mm
Sheet : 0.05~30mm*20~1000mm*1200~2000mm
1. Raw Material Selection: High-quality nickel ore is selected based on purity and composition requirements for the production of pure nickel tubes.
2. Smelting: The selected nickel ore is smelted in a furnace at high temperatures to extract the pure nickel metal.
3. Casting: The molten nickel is cast into billets or ingots of desired shapes and sizes using molds.
4. Extrusion: The nickel billets/ingots are heated and extruded through a die to form seamless tubes of various diameters and lengths.
5. Cold Drawing: The extruded nickel tubes may undergo cold drawing processes to further reduce their diameter and improve dimensional accuracy and surface finish.
6. Annealing: The cold-drawn nickel tubes undergo annealing process to relieve internal stresses and improve mechanical properties such as ductility and toughness.
7. Surface Treatment: Surface treatment processes such as pickling, polishing, and coating may be applied to enhance the surface quality and corrosion resistance of the nickel tubes.
8. Final Inspection and Packaging: The finished nickel tubes undergo rigorous quality inspection to ensure dimensional accuracy, mechanical properties, and purity levels before being packaged and shipped to customers.