what is aluminum disc circle for kitchen
วงกลมอลูมิเนียมสำหรับห้องครัวเป็นวัสดุอลูมิเนียมที่นิยมใช้ทำเครื่องครัว. มักทำจากวัสดุอลูมิเนียมบริสุทธิ์หรือโลหะผสมอลูมิเนียม, เป็นรูปแผ่นดิสก์หรือทรงกลม, และมีเส้นผ่านศูนย์กลางและความหนาต่างๆ.
การใช้งานหลักของ แผ่นอลูมิเนียมในครัว คือการทำเครื่องครัวและอุปกรณ์ทำอาหารต่างๆ, เช่นกระทะ, กระทะจีน, เครื่องอบขนม, และหม้ออัดแรงดัน. เนื่องจากแผ่นอะลูมิเนียมมีค่าการนำความร้อนที่ดีและประสิทธิภาพการนำความร้อนสม่ำเสมอ, which can quickly transfer heat and make the food evenly heated.
นอกจากนี้, kitchen aluminum discs also have the advantages of lightness, easy processing and easy cleaning, which make it one of the indispensable materials in the manufacture of cookware and cooking utensils.
วงกลมอลูมิเนียมสำหรับห้องครัว
Aluminum alloy model
- 1xxx: plasticity and conductivity, but low strength, mainly used to make packaging materials such as cans.
- 3xxx: corrosion resistance and weldability, mainly used to make kitchen utensils, decorative materials, ฯลฯ.
- 5xxx: มีความแข็งแรงสูง, ทนต่อการกัดกร่อนได้ดี, good plasticity and weldability, mainly used to make kitchen utensils, ships, cars, ฯลฯ.
- 6xxx: มีความแข็งแรงสูง, good machinability, ทนต่อการกัดกร่อนได้ดี, mainly used to make various structural parts, body panels, ฯลฯ.
- 8xxx: with specific physical properties and application fields.
Processing technology
- Material preparation: choose the appropriate aluminum alloy material, and cut it into plates of appropriate size as needed.
- Mold design: According to the required size and shape of the aluminum disc, design the corresponding mold.
- Stamping forming: the aluminum plate is placed on the punching machine, and the aluminum plate is punched into the required shape through the stamping die to obtain the aluminum disc.
- Edge pressing: Place the aluminum disc on the edge pressing machine to press the edge of the aluminum disc to make it smooth.
- Polishing treatment: Use a polishing machine to polish the aluminum disc to make its surface smooth.
- Cleaning and packaging: Clean the oil and impurities on the surface of the aluminum wafer, then pack and mark.
surface treatment
Oxidation treatment:
soak the aluminum disc in the oxidation solution to form an oxide film on the surface.
The oxide film has a certain hardness and corrosion resistance, which can protect the surface of the aluminum wafer from oxidation, corrosion and scratches.
Anti-corrosion coating:
Coating the surface of the aluminum disc with a layer of anti-corrosion coating, such as epoxy resin, polyamide, ฯลฯ, can improve its corrosion resistance and wear resistance.
Sand blasting treatment:
Spray the surface of the aluminum disc with sand particles to make the surface rough, which has certain anti-slip and decorative properties.
Surface treatment of aluminum disc circle for kitchen
Polishing treatment:
The surface of the aluminum disc is polished by mechanical or chemical methods to make the surface as smooth as a mirror and has a good decorative effect.
Electrochemical polishing:
Micro scratches are formed on the surface of aluminum discs by electrochemical methods to make the surface smooth and uniform, which has certain anti-corrosion and decorative properties.
Properties of the aluminum circle:
Aluminum circle is suitable for many markets, including cookware, automotive and lighting industries, ฯลฯ, thanks to good product characteristics:
- Low anisotropy, which facilitates deep drawing
- Strong mechanical properties
- High and homogeneous heat diffusion
- Ability to be enameled, covered by PTFE (or others), anodized
- Good reflectivity
- High strength-to-weight ratio
- Durability and resistance to corrosion
Aluminum Circles Process
Ingot/Master Alloys — Melting Furnace – Holding Furnace — D.C. Caster — Slab —- Scalper — Hot Rolling Mill – Cold Rolling Mill – Punching – Annealing Furnace — Final Inspection – Packing — Delivery
- Prepare the master alloys
- Melting furnace: put the alloys into the melting furnace
- D.C.cast aluminum ingot: To make the mother ingot
- Mill the aluminum ingot: to make the surface and side smooth
- Heating furnace
- Hot rolling mill: made the mother coil
- Colding rolling mill: the mother coil was rolled as the thickness you want to buy
- Punching process: become the size what you want
- Annealing furnace: change the temper
- Final inspection
- การบรรจุ: wooden case or wooden pallet
- Delivery
Quality Control
Assurance Below inspection will be done in the production.
- a. ray detection—RT;
- b. ultrasonic testing—UT;
- c. Magnetic Particle Testing-MT;
- d. penetration testing-PT;
- e. eddy current flaw detection-ET
1) Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Discoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks, and other defects which will interfere with use.
2) Surface without black line, clean-cut, periodic stain, roller printing defects, such as other gko internal Control standards.
Aluminum discs packing:
Aluminum circles can be packed by export standards, covering with brown paper and plastic film. Finally, the Aluminium Round is fixed on a wooden pallet/wooden case.
- Put the driers side the aluminum circle, keep the products dry and clean.
- Use clean plastic paper, pack the aluminium circle, keep good sealing.
- Use the snakeskin paper, pack the surface of the plastic paper, keep good sealing.
- ต่อไป, there are two ways of packaging: One way is wooden pallet packaging, using the crusty paper packing the surface; Another way is wooden case packaging, using the wooden case packing the surface.
- Finally, lay the steel belt on the wooden box’s surface, keeping the wooden box fastness and secure.
Aluminum circle of Henan Huawei Aluminum. meet the export standard. Plastic film and brown paper can be covered at customers’ needs. What’s more, a wooden case or wooden pallet is adopted to protect products from damage during delivery. There are two kinds of packaging, which are eye to wall or eye to the sky. Customers can choose either of them for their convenience. Generally speaking, there are 2 tons in one package, and loading 18-22 tons in 1×20′ container, และ 20-24 tons in 1×40′ container.
Why choose us?
In order to move with the times, HWALU keeps introducing the state of the art equipment and technique to improve its competitiveness. Always adhere to the business philosophy of quality as the center and customer first, to provide the highest quality aluminum disc circle series products to all parts of the world. More …
