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Welrum Technologies supplies aluminium alloy ingots in ADC12 grade, a die casting alloy with a silicon content of approximately 9% and copper at 3%, balanced for high fluidity and machinability. Each ingot is manufactured as a secondary alloy, designed for high-volume production of intricate automotive, electronics and industrial components. The material’s composition ensures consistent casting performance with minimal shrinkage and defect formation during solidification.
ADC12 is a standard aluminium-silicon-copper alloy used extensively in pressure die casting, offering a typical tensile strength of 230-280 MPa and elongation of 1-3% in as-cast condition. The alloy’s microstructure, refined with grain modifiers, provides excellent castability for thin-walled parts and complex geometries. Standard industry practice includes degassing and fluxing to reduce hydrogen porosity and oxide inclusions, ensuring ingots meet common metallurgical requirements for automotive and consumer electronics applications.
Importers use these ingots for manufacturing engine components, housings, and heat sinks where thermal conductivity and dimensional stability are critical. The product is typically exported in bulk or on pallets, with each shipment accompanied by a mill test certificate confirming chemical composition. Buyers are advised to confirm packaging specifications, bulk density and any additional quality tests such as spectral analysis or mechanical property verification before placement of orders.
| Alloy Grade | ADC12 (AlSi9Cu3) |
| Primary Material | Aluminium Alloy |
| Silicon Content | 9% typical |
| Copper Content | 3% typical |
| Form | Ingot |
| Manufacturing Type | Secondary Alloy |
| Typical Tensile Strength | 230-280 MPa (as-cast, standard) |
| Typical Elongation | 1-3% (as-cast, standard) |
| Packaging | Standard pallet or bulk |
| Common Application | Pressure die casting for automotive and electronics |
Welrum Technologies operates in India as a manufacturer of aluminium alloy ingots, with a focus on secondary alloys such as ADC12. The supplier’s listing indicates a direct manufacturing capability, positioning it as a source for high-volume buyers in industrial and automotive sectors. The profile does not disclose additional verification signals, facility details, or response metrics beyond the basic import tier classification.
The company’s product range is narrowly defined around aluminium die casting alloys, with no additional information provided on production capacity, certifications, or export history. As the response rate and average response hours are listed as zero, buyers are encouraged to request updated contact details and confirm the supplier’s current operational status before initiating transactions. No claims about client base, revenue, or market leadership are made.
ADC12 aluminium alloy ingot is a premium die casting material with silicon and copper composition, widely used in automotive, electronics, and industrial components manufacturing. This secondary aluminium ingot offers excellent fluidity and machinability, making it ideal for high-volume production of complex shapes. Exported in standard pallet or bulk packaging, ADC12 meets international metallurgical standards and is sourced directly from manufacturers at competitive global rates.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering from Welrum Technologies, verify the supplier’s current production capacity and the availability of ADC12 ingots in the required quantities. Request updated certifications, such as mill test reports, to confirm the chemical composition and mechanical properties of the material. Ensure the supplier can provide consistent quality across batches, as variations in composition can affect casting performance.
Confirm the logistics details, including lead time, port of shipment, and Incoterms such as FOB or CIF. Discuss packaging options to ensure the ingots are protected during transit, particularly if they are being shipped in bulk. Clarify payment terms, such as advance payment percentages or letters of credit, to avoid misunderstandings during the transaction process.
Conduct quality checks upon receipt, including visual inspection for defects and verification of chemical composition through spectral analysis. Request documentation such as material test certificates and compliance with industry standards. For critical applications, consider third-party inspection to ensure the ingots meet your specifications before use in production.
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When sourcing Aluminium Ingot for your business, securing the right balance of quality and cost is essential. Welrum Technologies, a verified supplier based in India, offers this product with key specifications including ADC12 / AlSi9Cu3 Die Casting Alloy, Al ~82-88%, Si 9.5-11.5%, Cu 2.0-4.0%, Fe max 1.3%, Zn max 3.0%, Mg max 0.3%, and Standard ingot weight 5-25 kg per piece, typical dimensions 600x120x100 mm or customized. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7601.20, making it a staple in the Aluminum Ingots sector with strong demand from importing countries worldwide.
Importing Aluminium Ingot requires careful attention to shipping logistics, customs compliance, and secure payment terms. Welrum Technologies offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7601.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Aluminium Ingot has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Aluminum Ingots category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Aluminium Ingot requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7601.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Aluminium Ingot from Welrum Technologies is $2000/Bags on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Welrum Technologies through EximNext.
The supplier, Welrum Technologies, has set a Minimum Order Quantity (MOQ) of 1 Bags for Aluminium Ingot. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Aluminium Ingot is classified under HS Code 7601.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Aluminium Ingot from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Welrum Technologies. Ensure you have the necessary import licenses for Aluminum Ingots products in your destination country.
Yes, Welrum Technologies is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Aluminium Ingot supplied by Welrum Technologies include ADC12 / AlSi9Cu3 Die Casting Alloy, Al ~82-88%, Si 9.5-11.5%, Cu 2.0-4.0%, Fe max 1.3%, Zn max 3.0%, Mg max 0.3%, and Standard ingot weight 5-25 kg per piece, typical dimensions 600x120x100 mm or customized. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Welrum Technologies offers Aluminium Ingot with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Aluminium Ingot is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Welrum Technologies through our platform.
Welrum Technologies maintains international quality certifications. These ensure that the Aluminium Ingot meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Welrum Technologies will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Welrum Technologies.
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