Biobase лабораторный мешалка, смеситель с горячей пластиной с мешалкой 3-20L, магнитная мешалка с горячей пластиной
100,00 $ - 300,00 $
Алюминиевая трубка для ОВКВ/холодильника/3103 алюминиевая/алюминиевая
- Категория: >>>
- Поставщик: Shandong Liaohe New Materials Co. Ltd.
Сохранить в закладки 10000009201722:
Описание и отзывы
Характеристики
Product display
Aluminum tube is a kind of non-ferrous metal tube, which refers to a metal tubular material that is made of pure aluminum or aluminum alloy and is hollowed along its entire longitudinal length.There can be one or more closed through holes, with uniform wall thickness and cross-section, and are delivered in a straight line or in rolls. Widely used in automobiles, ships, aerospace, aviation, electrical appliances, agriculture, electromechanical, household and other industries.
Products | copper tube |
Application | Air Condition Or Refrigerator |
Thickness | 0.2-120mm |
Length | Customized |
Ultimate Strength (≥ MPa) | 550 |
Elongation (≥ %) | 99 |
Outside Diameter | Customized |
Processing Service | Bending, Decoiling, Welding, Punching, Cutting |
Lead Time | 7-15 working days after the receipt of 30% deposit |
Payment Terms | TT/LC |
Price Terms | FOB, EXW, CIF, CFR |
Price Terms | Wooden package or according to customer's requirements |
The production process of aluminum tubes
The alloy aluminum tube profile is mainly produced by the extrusion method, while the wire rod is produced by the stretching method. The most commonly used extrusion processes are forward extrusion and reverse extrusion. Extruded alloy aluminum pipes and profiles adopt the production process of ingot heating-extrusion-finishing; for heat-treated aluminum alloys that can be strengthened, quenching and aging treatment are also required. The aluminum alloy wire adopts the production process of hot extrusion-annealing-stretching-heat treatment-finishing. The aluminum wire for the conductor is mainly produced in the wire factory, and generally adopts the production process of first continuous casting and rolling to produce aluminum wire rod and then stretching.
Characteristics:
Aluminum：It is a kind of high-strength hard aluminum, which can be strengthened by heat treatment. It has moderate
plasticity under annealing, just quenching and hot state, and has good spot weldability. When gas welding and argon arc welding are used, the aluminum tube has a tendency to form intergranular cracks; The machinability of aluminum tubes is good after quenching and cold work hardening, but not good in the annealed state. The corrosion resistance is not high, and anodizing treatment and painting methods are often used or the surface is coated with aluminum layer to improve the corrosion resistance. Can also be used as mold material.
Copper：Copper pipe is the first choice of residential housing water pipes, heating, cooling pipes installed.
Copper products are widely used in aviation, aerospace, ships, military industry, metallurgy, electronics, electrical,
mechanical,transportation, construction and other fields of the national economy.
Copper products are widely used in aviation, aerospace, ships, military industry, metallurgy, electronics, electrical,
mechanical,transportation, construction and other fields of the national economy.
Product application
Q: Are you amanufacturer
A: Yes we are.
Q: What specification should I tell you if I wanna get the quotation?
A:1. Alloy 2.Size 3. Temper 4. Estimated quantit
Q: What are the shipping ports?
A: In general, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.
Q: Do you offer samples?
A: Sure,we are glad to send you free samples for your evaluation.But currently we need you to kindly pay the delivery charge on your side if you'd like to have our samples.
Q: How to pack the product?
A: The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It can effectively protect products from corrosion during ocean transportation.
A: The inner layer has a waterproof paper outer layer, iron packaging, and is fixed with a fumigated wooden pallet. It can effectively protect products from corrosion during ocean transportation.
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