Aluminium Forged And Cast Wheels T6 Heat Treatment RoHS Certificate

Introduction of Aluminium Forged And Cast Wheels T6 Heat Treatment RoHS Certificate

The wheel hub extrusion forming die tooling includes a bottom plate, an aluminum wheel hub lower die is arranged at the central axis at the top of the bottom plate, and fixed columns are fixedly connected to both sides of the bottom of the aluminum wheel hub lower die, and the two fixed columns respectively penetrate the bottom plate and Extending to the interior of the bottom plate, a fixed sleeve is fixedly connected to the central axis at the top of the lower mold of the aluminum wheel hub, the left and right sides of the lower mold of the aluminum wheel hub are fixedly connected with the side molds of the aluminum wheel hub, and the left and right sides of the top of the bottom plate are fixedly connected. There are fixed plates. After the aluminum alloy liquid is formed, the upper mold of the aluminum wheel hub is moved upward by controlling the telescopic rod, and is separated from the molding material, and then the hydraulic cylinder is activated to make the two aluminum wheel hub side molds move away from each other, so that the molding material can be taken out, which solves the problem of traditional The problem of difficult demoulding of aluminum alloy wheels increases production efficiency, saves a lot of production costs, and improves the quality of formed products

KINGRAIL's unique aluminum wheel hub machining tooling has changed the method of positioning and centering the inner cone surface of the aluminum wheel hub in the first process of the aluminum wheel hub machining process, and adopts the process method of outer circle and end face centering and positioning. The tooling of the positioning block or the fixed claw block makes the machining process of the aluminum wheel hub more reasonable, the positioning and centering are more accurate, the tooling is convenient to manufacture, the positioning accuracy is improved, the qualified rate of the product is greatly improved, and greater economic benefits are produced.

Production of Aluminium Forged And Cast Wheels T6 Heat Treatment RoHS Certificate

A die for an aluminum wheel hub forging, including a first base plate and a second base plate, a lower die, an upper die and a lower die insert, the first base plate and the second base plate are overlapped, and the left and right sides of the bottom of the first base plate are threadedly connected There is a first bolt, the upper part of the second bottom plate is fixedly connected with the lower mold and the lower mold insert, the upper part of the lower mold and the lower mold insert is connected with the upper mold, the upper mold, the lower mold A cavity for forming an aluminum wheel hub forging is formed between the lower die and the lower die insert. The utility model is provided with an ejection mechanism, so that when the push handle is pushed, the first long rod is moved and the first short rod is pushed to move, so that the second short rod is moved and moved upward, and the horizontal plate can be moved upward after the movement. , which can allow the ejector plate to perform the ejection operation, which is convenient for the ejection operation from the cavity of the aluminum wheel forging, so that the ejection effect is better.
This includes preparing a low density material with milled particles. Providing the binder to the low density material allows the low density material to be mixed into a paste state. The wheel core making mold is heated to 200°C to 350°C and the low density material mixed with the binder is injected into the wheel core making mold. The core making mold is closed, a pressure of about 5 to 20 bar is applied, the pressure is maintained for 1 to 5 minutes to cure the low density material, and the core is discharged. Mount the ejected wheel core on an aluminum wheel casting mold. The aluminium wheel casting mould is closed and a pressure of about 1 to 2 bar is applied and aluminium molten metal is injected. The aluminum wheel is then ejected from the aluminum wheel casting mold.

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Kingrail is an international company offers diversified range of high-tech products and services and operates globally.

Core business is identified with three divisions:

1. High-end railway components – wheels, axles and wheelsets for high-speed applications, locomotives, passenger trains, trams and underground trains., rail road cars, light rail, street car, ballast vehicles, etc

2. Railway track materials: Tie plates, fishplates, clips, screw spikes, steel rails, etc

3. Forging and casting to drawings, for various applications such as power generation, oil and gas, offshore platforms, cement works, industrial plants, iron and steel production plants or shipbuilding.

Whether you need components or integrated systems, global tracking technology or performance analytics,Kingrail is always here at service for you!

Since 2002, we've been committed to having the world's highest standards in railroad wheel sets. But we don't set the standards; our customers do.

The hard and smart-working employees of Kingrail are dedicated to putting customers first. Over 200,000 squares of manufacturing space. We're armed with modern equipment, progressive production methods, and the confidence that comes with years of experience. We can take on any job. No matter what it is.

With roots deeply embedded in the railroad industry, we've grown to be a world-class supplier of customer satisfaction. From your first contact with us to the delivery of the product, we strive to make it easy for you. Kingrail staff are happy and pride working here because they love and happy for the job, care and happy for all the job they do.

So feel free to put us to the test – with something easy, or better yet, with something impossible. We're ready to show you what we can do.

Maanshan Kingrail Technology Co.,Ltd. is pleased to introduce ourselves as one of the leading manufacturer, stockist and supplies of Railcar spares and Railway Track Materials, Railway equipment, forging and casting metal products!

Equipped with forging lines:3T electro-hydraulic Hammer,2500T Hot Die press,1600T Hot Die press,400T Double plate Friction press,300T Double plate Friction press, Kingrail also equipped with fully machining and inspection equipment, Main machining equipments:CNC Lathes,Painting line,Continuous Heat-treatment Line,well type Furnace,Cutting machine,Robots, Main testing equipments;OES Metals Analyzer,CMM,Universal hydrankic testing machine.

Invest about 8% of the sales volume to be the R&D expenses, Kingrail introduce the world's leading technology combined with international high-tech talent to ensure the stable development of the company,and maintain long-term competitive advantage.

Kingrail have exported products over 50 countries such as US, Canda, UK, South Africa, Kenya, India, etc. Competitve quality and service are spoken highly by worldwide customers!

Kingrail made strict rules on all products, customer service is customer core value! 

Our vision:

* To be best supplier with world-Leading Capacities!

* 100% customer satisfication!

We are not the best now, but we strive to be better and better!