How does the particle size distribution affect the melting yield of Aluminium Coil Scrap?

Smaller particles and fines increase the surface area exposed to oxidation during remelting, which raises the burn-off loss. Sellers who specify a tight size range allow for more precise charge calculations in the furnace. Buyers should request the sieve analysis from the seller to determine the actual recoverable metal weight versus the waste material.

What role does the mill test certificate play in verifying the alloy designation?

The mill test certificate provides the official chemical assay for the specific batch of Aluminium Coil Scrap. It confirms whether the alloying elements match the standard designation claimed in the listing. Without this document, the buyer cannot verify if the material meets the required specifications for their downstream manufacturing process.

Why is moisture content a critical parameter for this scrap grade?

High moisture levels in Aluminium Coil Scrap cause steam explosions when the material enters the melting furnace. This safety hazard can damage equipment and reduce the quality of the molten metal. Sellers must state the maximum allowable moisture percentage to ensure the lot is safe for industrial processing.

How does radiation screening impact the export of Aluminium Coil Scrap from China?

Destination customs authorities conduct radiation screening to ensure the scrap metal is not contaminated with radioactive sources. Failure to pass this test results in the rejection of the entire container at the port of entry. Sellers must provide proof of clearance or arrange for testing before shipment to avoid costly delays.

What distinguishes a quote for Alloying Additives from standard scrap pricing?

Alloying Additives require precise chemical compositions rather than the broader ranges accepted for general scrap. The pricing reflects the cost of specific elements like silicon or magnesium needed for the melt. Buyers must ask for the exact elemental breakdown to compare these specialized products against standard Aluminium Coil Scrap listings.

How does the mineral export licence affect the timeline for shipping?

A valid mineral export licence is required by Chinese authorities to clear the goods for international transport. The application process can take several days depending on the volume and specific classification of the scrap. Delays in obtaining this licence will push back the vessel departure date and potentially invalidate the quoted price.

Why do quotes for this product expire within days rather than weeks?

The price of scrap metal is tied to volatile commodity indices that change daily. Sellers only hold a price for a short window while they secure the physical inventory. Once the market shifts or the specific lot is sold, the original offer becomes invalid and must be renegotiated.

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Aluminium Coil Scrap from China - Metal & Metal Products Listings

Browse Aluminium Coil Scrap product listings from China on Global Trade Plaza, a B2B marketplace where importers and wholesale buyers connect with sellers, post their buying requirements and trade directly.

7 companies in China keep 9 Aluminium Coil Scrap listings live here, against 52 Aluminium Coil Scrap entries across every country. Every Aluminium Coil Scrap entry states grade, unit and minimum order, which is why 9 listings can quote 9 different terms.

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Alloying Additives

HUAYU Alloying Additives are powder-metallurgy alloy tablets for alumi.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer
Payment - T/T | D/P
Price - Contact for price

ZHONGSHAN HUAYU NON-FERROUS METALLURGY MATERIAL COMPANY

(0.0)

120 Points
China

Business type -Manufacturer

Basic member

Cold rolled aluminum coil 0.15-4.0mm 1060 1100 3003 3105 5052 aluminum alloy coil

Cold rolled aluminum coil usually refers to the cold rolled aluminum c.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Wholesaler
Payment - T/T | L/C | D/P | Western Union
Price - 3105

Henan Hongchang Aluminum

(3.0)

320 Points
China

Business type -Manufacturer | Wholesaler

Basic member

1050 PIR Aluminum Slug

Aluminum Slug are the perfect basis for processed or extruded high-qua.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer
Payment - T/T | L/C
Price - USD

Henan Sigma Industrial Co., Ltd

(4.5)

360 Points
China

Business type -Manufacturer

Basic member

1070 PIR aluminum slug

Aluminum Slug are the perfect basis for processed or extruded high-qua.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer | Suppliers
Payment - L/C | T/T
Price - dollars

Henan Sigma Industrial Co., Ltd

(4.5)

360 Points
China

Business type -Manufacturer | Suppliers

Basic member

Transformer radiator Butterfly valve aluminum type

Aluminum radiator butterfly valves for oil immersed transformer, insta.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer
Payment - T/T
Price - 19

Hengyang Perma Valves Co.,Ltd

(3.5)

260 Points
China

Business type -Manufacturer

Basic member

Spun Aluminum One-Way Two- Way Breather Vent

Material: Aluminum Shape: Cone Diameter Of Base: 11" Base Openin.....show more

Origin - China
MOQ - 1000 pieces
Type - Manufacturer
Payment - T/T
Price - 20

Richang Qiaoshan Trade Co., Ltd.

(4.5)

300 Points
China

Business type -Manufacturer

Basic member

Paintball Tank Remote Coil

1.Designed to work with CO2 tanks,3000 psi and 4500 psi HPA Systems 2......show more

Origin - Not-available
MOQ - 1000 pieces
Type - Not-available
Payment - Not-available
Price - $8.00

Nationalmarker Limited

(3.5)

0 Points
China

Business type -Not-available

Basic member

Air Conditioner Copper Tube Pancake Coil

Good quality air conditioner copper tube pancake coil Annealed Seamles.....show more

Origin - Not-available
MOQ - 1000 pieces
Type - Not-available
Payment - Not-available
Price - 7000

China Maxcool Refrigeration Group Limited

(5.0)

0 Points
China

Business type -Not-available

Basic member

Aluminium Pipe Coil

Min. Order / Reference FOB Price 2 Tons : US $2,500/ Ton Port : Ningbo.....show more

Origin - Not-available
MOQ - 1000 pieces
Type - Not-available
Payment - Not-available
Price - N/A

China Maxcool Refrigeration Group Limited

(5.0)

0 Points
China

Business type -Not-available

Frequently asked questions

What are the current global market trends for Aluminium Coil Scrap products?

Global Trade Plaza actively tracks the evolving trends within the Aluminium Coil Scrap industry, delivering regular updates on market dynamics, shifts in supply and demand, and emerging opportunities. Stay informed through our Global & AI Chat Support.

What are the specifications and quality standards for the Aluminium Coil Scrap products you offer?

Global Trade Plaza ensures that all Aluminium Coil Scrap products listed on the Global Trade Plaza B2B Platform adhere to internationally recognized specifications and quality standards. Detailed product specifications and quality certifications are available for each product.

Do you have the capacity to provide large quantities of Aluminium Coil Scrap products on a consistent basis?

Global Trade Plaza collaborates with a network of reputable suppliers capable of fulfilling both large and consistent quantities of Aluminium Coil Scrap products. Global Trade Plaza B2B Platform facilitates seamless transactions for such requirements.

Can you share information about the origin and source of your Aluminium Coil Scrap products?

Transparency is key. Detailed information about the origin and source of each Aluminium Coil Scrap product, inclusive of refinery specifics and production locations, is meticulously provided to buyers.

Are you able to offer both spot purchases and long-term supply contracts for Aluminium Coil Scrap products?

Indeed, Global Trade Plaza caters to both spot purchases and long-term supply contracts for Aluminium Coil Scrap products, addressing the diverse requirements of our valued users.