Aluminum High Quality Cold Rolling Aluminum Circle for Desk of Furniture

Aluminum High Quality Cold Rolling Aluminum Circle for Desk of Furniture System 1

Aluminum High Quality Cold Rolling Aluminum Circle for Desk of Furniture

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 2.5

Supply Capability:: 5000 m.t./month

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Specification

Grade:

1000 Series

Surface Treatment:

Mill Finish

Shape:

Round

Temper:

O-H112

Application:

Utensil,Kitchen Use

High Quality Cold Rolling Aluminum Circle for Desk of Furniture

l Product Introduction

Cold Rolling Aluminum Circles are widely used in furnitures like tables. But most aluminum circles clients requested are Deep Drawing Quality Aluminum Circle. These aluminum circle are widely used in kitchenware, cookware, reflector-light etc.

l Features of Aluminum Circle for Cooking Utensils

1. Wide range of selection on circles' size including customized shape and size;

2. Excellent deep drawing and spinning quality;

3. RoHS and REACH compliance.

a. Specifications of Aluminum Circle for Cooking Utensils

Products Name	Alloy	Purity	Hardness	Specification
				Thickness	Diameter
Aluminum Discs	1050, 1070, 3003	96.95-99.70%	O, H12, H14	0.5-4.5	90-1020

b. Chemical Composition (%) for Aluminum Circle for Cooking Utensils

Alloy	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Ca	V	Ti	Other	Min Al
1050	0.25	0.40	0.05	0.05	0.05	-	-	0.05	-	0.05	0.03	0.03	99.50
1070	0.25	0.25	0.04	0.03	0.03	-	-	0.04	-	0.05	0.03	0.03	99.70
3003	0.60	0.70	0.05-0.20	1.00-1.50	0.03	-	-	0.10	-	-	-	0.15	96.75

c. Mechanical Properties for Aluminum Circle for Cooking Utensils

Temper	Thickness(mm)	Tensile Strength	Elongation(%)
O	0.4-6.0	60-100	≥ 20
H12	0.5-6.0	70-120	≥ 4
H14	0.5-6.0	85-120	≥ 2

d. Specification Tolerances

High Quality Cold Rolling Aluminum Circle for Desk of Furniture
Thickness(mm)	Diameter Range (D)(mm)
0.5-4.5	D ≤ 455	455< D ≤ 1000	1000< D ≤ 1200
	+/- 0.079	+/- 0.099	+/- 0.015
The max dimension may vary according to individual specifications

l Packaging & Delivery

Packaging detail: Seaworthy Export Standard Wooden Pallet

Delivery detail: About 25 days

High Quality Cold Rolling Aluminum Circle for Desk of Furniture

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l CNBM

High Quality Cold Rolling Aluminum Circle for Desk of Furniture

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l Product Image

High Quality Cold Rolling Aluminum Circle for Desk of Furniture

l FAQ

Q: Do you provide free samples?

A: Yes, free samples will be sent to you on freight at destination.

Q: Can I get your latest products catalogue?

A: Yes, it will be sent to you in no time.

Q: What is the MOQ?

A: 2.5 tons

Q: What are your payment terms?

A: We accept L/C, T/T.

Q: This question asks about the impact of aluminum on human health.: Aluminum is a naturally occurring element that can be found in small amounts in various foods, water, and air. While it's not considered an essential nutrient, it's also not inherently harmful in small quantities. However, excessive exposure to aluminum has been linked to potential health concerns. Some studies suggest that high levels of aluminum might contribute to neurological disorders, particularly Alzheimer's disease, although the evidence is not conclusive. Aluminum can also cause digestive issues and bone disorders if ingested in large amounts. It's important to note that the human body does not absorb aluminum efficiently, and most ingested aluminum is excreted without issue. However, it's always advisable to minimize exposure to high levels of aluminum, especially for vulnerable populations such as infants and those with kidney issues.

Q: This question asks for typical applications of aluminum in various industries and everyday life.: Aluminum has a wide range of common uses due to its lightweight, corrosion resistance, and high strength-to-weight ratio. It's extensively used in the manufacturing of transportation vehicles like cars, airplanes, and bicycles for its strength and low weight. In construction, aluminum is used for window frames, roofing, and facades. It's also prevalent in food and beverage packaging due to its excellent barrier properties. Other uses include electrical wiring, electronics, and everyday items like pots and pans. Additionally, aluminum is used in the production of various alloys to enhance the properties of other metals.

Q: This question asks for common applications of aluminum in everyday life.: Aluminum is widely used in daily life due to its lightweight, durability, and resistance to corrosion. It is commonly found in beverage cans, food packaging, and cookware. Aluminum is also used in construction for window frames, doors, and roofing. It is a key material in the manufacturing of vehicles, including cars, airplanes, and bicycles, due to its strength-to-weight ratio. In electronics, aluminum is used in heat sinks and wiring. Additionally, it is used in everyday items like foil, furniture, and sports equipment. Its versatility makes aluminum an essential material in many aspects of modern life.

Q: Is it possible to utilize recycled aluminum in the construction of buildings?: Yes, recycled aluminum can be used for building materials. It is commonly used in various construction applications due to its strength, durability, and lightweight properties. Recycled aluminum is not only environmentally friendly but also cost-effective compared to newly mined aluminum. It is used in the production of aluminum windows, doors, roofing materials, and structural components. Additionally, its recyclability reduces waste and conserves natural resources.

Q: Describe the steps involved in the manufacturing of aluminum sheets.: The process of manufacturing aluminum sheets involves several key steps. Initially, aluminum ore, typically bauxite, is mined and then processed to remove impurities. The purified aluminum oxide is then dissolved in a cryolite bath at high temperatures, a process known as the Hall-H茅roult process. This results in molten aluminum, which is then cast into ingots. These ingots are reheated and passed through rollers to gradually reduce their thickness, creating aluminum sheets. The sheets are then cooled, cut to size, and may undergo further treatments like annealing or coating, depending on their intended use. The final product is a flat, thin sheet of aluminum ready for various applications.

Q: This question asks for an explanation of the process involved in the production of aluminum foil.: Aluminum foil is made through a process that starts with the extraction of aluminum from its ore, bauxite. The bauxite is refined to produce aluminum oxide, which is then reduced to aluminum using the Hall-H茅roult process. The aluminum is then melted and cast into large ingots. These ingots are heated and rolled into thin sheets using large industrial rolling mills. The aluminum is rolled multiple times, each pass reducing its thickness until it reaches the desired foil thickness. The final thin sheets are then cut and packaged as aluminum foil. This process requires precision and control to ensure the foil is uniform and free of defects.

Q: Compared with other aluminum veneers, what are the advantages?: 1, exquisite appearance, grain pattern rich, realistic effect, clear texture.2, fire resistance: corrosion resistance, moisture resistance, hardness and strength are compared to wood floating method.3, rust prevention, anti damage, UV protection.4, long service life, can maintain 10-15 years without color, no deformation.5, strong plasticity, can be processed into a variety of complex shapes, the back of which can be filled with insulation, sound insulation, sound-absorbing and other materials, so that its function more rich.6, environmental protection, ecological environment protection, reduce waste of materials and resources.

Q: This question asks for an overview of the environmental concerns associated with the manufacturing process of aluminum.: The production of aluminum is associated with several environmental issues. One major concern is the high energy consumption required for the smelting process, which contributes to greenhouse gas emissions. The process also generates significant amounts of waste, including red mud, a hazardous byproduct that can contaminate soil and water if not properly managed. Additionally, deforestation and habitat destruction occur due to the mining of bauxite, the primary ore of aluminum. Air pollution is another issue, as the production process releases particulates and other pollutants into the atmosphere. Lastly, the depletion of non-renewable resources, such as fossil fuels used in the smelting process, is a long-term environmental concern related to aluminum production.

Q: Describe the chemical reaction that occurs when aluminum reacts with an acid.: When aluminum reacts with an acid, it undergoes a single displacement reaction. The general reaction can be represented as: 2Al + 6HCl 鈫?2AlCl鈧?+ 3H鈧? In this reaction, aluminum (Al) displaces hydrogen (H) from the hydrochloric acid (HCl), forming aluminum chloride (AlCl鈧? and hydrogen gas (H鈧?. The aluminum atoms lose three electrons each to form Al鲁鈦?ions, while the hydrogen ions (H鈦? from the acid gain electrons to form hydrogen gas. This reaction is exothermic, releasing heat and often producing bubbles of hydrogen gas.

Q: What specific rules or guidelines are there for incorporating aluminum in construction projects?: Yes, there are special regulations for using aluminum in construction projects. These regulations vary by country and region but generally include standards for material properties, structural integrity, fire resistance, and environmental impact. For instance, the American Society for Testing and Materials (ASTM) and the Aluminum Association provide guidelines for aluminum usage in construction. Compliance with building codes is crucial, and these codes often specify the grades of aluminum, allowable stress values, and methods of joining. Additionally, considerations for corrosion resistance, thermal expansion, and recycling potential are important. It's essential to consult local building codes and industry standards to ensure compliance when using aluminum in construction.

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