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Aluminium profile for construction tube
Aluminium profile for construction tube
Aluminium profile for construction tube
Aluminium profile for construction tube
Aluminium profile for construction tube
Aluminium profile for construction tube
施工管铝型材

Aluminum tube is a kind of non-ferrous metal tube. It refers to a metal tubular material that is hollow and stretched along its longitudinal length with pure aluminum or aluminum alloy. Aluminum profile in aluminum tube can have one or more closed through holes with uniform wall thickness and cross-section. It is delivered in a straight line or in a roll.

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一种luminum profile for aluminum tube

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Aluminum tube is a kind of non-ferrous metal tube. It refers to a metal tubular material that is hollow and stretched along its longitudinal length with pure aluminum or aluminum alloy. Aluminum profile in aluminum tube can have one or more closed through holes with uniform wall thickness and cross-section. It is delivered in a straight line or in a roll. Widely used in automobiles, ships, aerospace, aviation, 电器, agriculture, mechanical and electrical, household and other industries. 长垣铝已经超过 20+ years in making aluminum tube for our customers. 在我们的工厂, you can choose all kind of the aluminum tube, form square shape, “U” shape to round diamond shape. Moreover, if you need the surface treatment on the aluminum tube, you can choose anodized, electrophoresis and powder coating. 一般, we will custom make the shape and size for you.

产品说明:

1 业务类型 生产厂家
2 标准: GB 5237-2008; EN755, 等等,
3 产品系列: 铝型材建设材料和工业材料.
4 价钱: 基于南海铝锭价格(HTTP://www.lvdingjia.com/) + 手续费
5 付款期限: T / T, L / C的视线
6 表面处理: 光面, 阳极氧化, 粉末涂料, 电泳, 木制完成, 热火侮辱

规格:

7 合金: 6063
8 州: T4 / T5 / T6
9 长度 1米-7M, 一般5.85米集装箱
10 普通阳极氧化厚度: 平均 >10 微,
11 正常粉末涂层厚度: >40微
12 厚度: 0.4毫米0.5毫米0.6毫米,0.8毫米,1.0毫米,1.2毫米,1.4毫米,2.0毫米,3.0毫米,4.0毫米等。.

其他信息

13 价钱 NH / LME次铸锭价格 + 最有竞争力的成本转换
14 模具政策 每个项目购买量,以获取 1 吨, 退款模具付款
15 交货时间表 中 20 从订单时间天
16 付款期限 30% 存款, 余款针对B / L副本中 7 天
17 包装标准 内部保护膜, 外热收缩膜或厚纸
18 证明 SGS / TUV - ISO9001:2008 - ISO14001:2004 CE RoHS指令
19 使用率 滑动, 窗扇, 视窗, 门, 幕墙, 行业, 装饰屋顶, 篱笆, 护栏
20 OEM 定制铝型材可用

应用:

建筑材料, 汽车, ships, aerospace, aviation, 电器, agriculture, mechanical and electrical, household and other industries.

质量:

CE认证, SGS, ISO9001, ISO14001和RoHS认证

Aluminum tube’s classification and characteristic

Aluminum tubes are mainly divided into the following types

1). Divided by shape: square tube, round tube, pattern tube, special-shaped tube, universal aluminum tube.

2). Divided by extrusion method: seamless aluminum tube and ordinary extruded tube

3). Divided by accuracy: ordinary aluminum tubes and precision aluminum tubes, of which precision aluminum tubes generally need to be reprocessed after extrusion, such as cold drawing fine drawing, rolling.

4). Divided by thickness: ordinary aluminum tube and thin wall aluminum tube

Changyuan aluminum tube’s characteristic

It is a high-strength hard aluminum, 可以通过热处理来加强, has moderate plasticity under annealing, 硬化和高温条件, and has good spot weldability. Aluminum pipes have a tendency to form intergranular cracks when using gas welding and argon arc welding; aluminum pipes After quenching and cold work hardening, the machinability is good, and it is poor in the annealed state. The corrosion resistance is not high. Anodizing treatment and painting methods are often used or the surface is coated with aluminum to improve the corrosion resistance.

ChangYuan aluminum tube’s advantages:

Advantages of aluminum pipe:

1). the welding technology advantage: thin-wall copper-aluminum pipe welding technology suitable for industrial production, known as a world-class problem, is the key technology of aluminum replacement copper for air conditioner connection pipes.

2). the service life advantage: from the inner wall of the aluminum pipe, because the refrigerant does not contain moisture, the inner wall of the copper-aluminum connection pipe will not corrode.

3). the energy saving advantage: the lower the heat transfer efficiency of the air conditioner indoor unit and the outdoor unit, the more energy-saving, or the better the insulation effect, the morepower-saving.

4). excellent bending performance, easy to install and move.

w ^hy ChangYuan aluminum:

1). 20+ 多年的行业经验

2). 包括阳极氧化在内的两个生产基地, 电泳及粉末喷涂车间.

3). 全部的 11 铝挤压机.

4) 过度 400 工人, 最佳销售团队和技术团队可帮助您制定计划.

 

所有原型产品都必须经过 4 在整个过程中的检查:

  1. 原材料检验
  2. 在加工检验
  3. 最终检验
  4. 即将离任检查

F&Q:

Q1. w ^hy we always do the anodizing on the aluminum tube?

That’s because Oxidation of aluminum tube refers to a material protection technology for aluminum tube in the electrolyte solution to form an oxide film on the surface by applying an anode current, also known as surface anodization. After the aluminum pipe or product is anodized on the surface, its corrosion resistance, 硬度, wear resistance, insulation, and heat resistance are greatly improved. The most anodized metal material is aluminum. Anodizing of aluminum tubes is generally performed in an acidic electrolyte, with aluminum as the anode. During the electrolysis process, the anion of oxygen interacts with aluminum to produce an oxide film. This film was not dense enough when it was initially formed. Although it has a certain resistance, the negative oxygen ions in the electrolyte can still reach the aluminum surface to continue to form an oxide film. As the film thickness increases, the resistance also increases, so that the electrolytic current decreases. At this time, the outer oxide film in contact with the electrolytic solution is chemically dissolved. When the rate of oxide formation on the aluminum surface gradually balances with the rate of chemical dissolution, this oxide film can reach the maximum thickness under this electrolytic parameter. The outer layer of aluminum anodized film is porous and easily absorbs dyes and colored substances, so it can be dyed and improve its decoration. After the oxide film is sealed with hot water, high-temperature water vapor or nickel salt, its corrosion resistance and wear resistance can be further improved.

Q2: Can I return the aluminum tube if I figure out the shape and size is not I want?

是, but if the mistake is make by your side(such as your information details misleading us, you do not confirm the sample first) then we cannot accept the goods return.

Q3. What payment term you would accept?

So far we only accept the TT, which is 30% 存款, 余款针对B / L副本中 7 天.

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