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Дом> Экструзия алюминия

Экструзия алюминия

The first process of aluminum extrusion is melting and casting. After batching, smelting, and casting, it is finally made into a "round casting rod", which is a common raw material for aluminum profiles. Then, according to the product cross-section of the aluminum profile, the mold is designed and manufactured. The extruder is used to extrude the heated round casting rod from the mold. There is an air-cooled quenching process and subsequent artificial aging process during extrusion To complete heat treatment strengthening.

The aluminum rod is blank in the extrusion process. The aluminum rod for extrusion can be solid or hollow, usually a cylinder, and the length is determined by the extrusion ingot.

Алюминиевые стержни обычно формуются путем литья, а некоторые из них кованые или кованые. Обычно его режут, регулируя состав сплава прутка из алюминиевого сплава. Алюминиевый стержень обычно нагревается до 450 градусов в нагревательной печи, а затем отправляется на формовку. Наконец, около 10% алюминиевого стержня остается в цилиндре для слитка.
Aluminum Extrusion

Преимущества экструзии алюминия:

1. Повышение деформируемости металла
Степень экструзии чистого алюминия может достигать 500, степень экструзии чистой меди может достигать 400, а степень экструзии стали может достигать 40-50. Для некоторых низкопластичных и трудно деформируемых металлов и сплавов, которые трудно обрабатывать или даже не могут быть обработаны другими методами, такими как прокатка и ковка, даже хрупкие материалы, такие как чугун, можно обрабатывать экструзией.

2. High comprehensive product quality
Extrusion deformation can improve the structure and mechanical properties of metal materials, especially for some aluminum alloys with extrusion effects. After quenching and aging, the longitudinal (extrusion direction) mechanical properties of the extruded products are much higher than other processing methods. Production of similar products

3. Wide range of products
Extrusion processing can not only produce tubes, rods, and wires with simple cross-section shapes, but also can produce solid and hollow profiles with very complex cross-section shapes, and the cross-section profiles of products that change in stages and gradually change along the length. The range of sizes is also very wide, from ultra-large pipes and profiles with a diameter of 500-1000mm outside the cross-section to ultra-small precision profiles with a cross-section-like size.

aluminum extrusion

Essai can provide complete manufacturing solutions for aluminum extrusion products, including surface finishing, machining, cutting, and assembly. The alloys used include AA6060, AA6063, AA6061, AA6005 and AA6082.

We extrude various aluminum alloy series in the finishing process from 6 'to 25', we provide a wide range of custom molds to suit various shapes and sizes (Grooved, hollow or solid), so we encourage you to send us your design for a quote.

 

We have 10 domestic advanced entire automated productions running water production lines, more than 40 domestic advanced production equipment, mature technology, and work team.

1. According to your design ideas or drawings.

2. We can provide your with the best raw material, excellent price, cost-effective.

3. In strict accordance with ISO quality control Richard, we will strict material control, will purchase of high purity aluminum of raw material of aluminum alloy.

4. Сформулируем разумный производственный план и установим соответствующую последующую унификацию системы, ответственность перед человеком; Срок поставки гарантируется в соответствии с требованиями заказчика. Организуйте производство, срочный заказ, быструю обработку заказа, чтобы удовлетворить клиента, срочно поддерживающее производство единичных / небольших заказов.

5. получить дизайн-дизайн-инструмент для изготовления-производства-после обработки поверхности.

6. Продукты могут иметь все виды цветов или процессов в зависимости от вашего запроса, такие как пескоструйная обработка, анодирование и т. Д.

Серия 1: серия 1000 из легированного алюминия - 1050, 1060, 1100 и т. Д. Чистота может достигать более 99,00%, обычно используются 1050 и 1060.

Series 2: series 2000 of alloy aluminium----2024, 2A16, 2A02, etc. Usually used for aviation.

Series 3: series 3000 of alloy aluminium----3003, 3A21, etc. It is a good rust-proof function.

Series 4: series 4000 of alloy aluminium----4A01, 4000, etc. Belongs to building materials, suit for mechanical and welding.

Series 5: series 5000 of alloy aluminium----5052(Almg3), 5005, 5083, 5A05, etc. It can also be called an aluminum-magnesium alloy. The main characteristics are low density, high tensile strength, high elongation, good fatigue strength.

Series 6: series 6000 of alloy aluminium----6061, etc. It contains mainly magnesium and silicon, it is a more common use for extrusion.

Series 7: series 7000 of alloy aluminium----7075, etc. It mainly contains zinc. Also belongs to the aviation series, is aluminum-magnesium zinc copper alloy, is a heat treatable alloy, belongs to the superhard aluminum alloy, has the good wear resistance, also has the good weldability, but the corrosion resistance is less.

Series 8: series 8000 of alloy aluminium----8011, Most of the applications are aluminum foil, the production of the aluminum rod is not very common.

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