Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Siphon Refractories Pvt. Ltd. offers a casting powder formulated as a mold flux composition based on SiO2, CaO, Al2O3 and MgO. While exact percentages are not listed, the product is described as a blend suitable for continuous casting of steel and non‑ferrous metals. The supplier highlights that the powder can be supplied in various particle sizes to match different casting temperatures and steel grades.
In the metallurgical industry, fluxes of this type typically contain CaO around 30‑35 percent, SiO2 near 30‑35 percent, Al2O3 between 8‑12 percent and MgO in the 2‑5 percent range, which provides a balanced slag chemistry for effective mould release. Standard particle sizes lie between 80‑150 µm and bulk densities are usually about 1.2 t/m³, facilitating accurate dosing and handling. These typical values align with the composition described by Siphon Refractories.
The powder is used by steel mills and foundries that require reliable mould release and oxidation control during billet, slab and continuous casting processes. It is marketed for bulk purchase, but the listing does not state a minimum order quantity or specific trade terms. Interested buyers should contact Siphon Refractories to obtain detailed pricing, incoterms and payment arrangements.
| Composition type | SiO2, CaO, Al2O3, MgO based blend |
| Typical CaO content | typical 30-35 % |
| Typical SiO2 content | typical 30-35 % |
| Typical Al2O3 content | typical 8-12 % |
| Typical MgO content | typical 2-5 % |
| Typical particle size | typical 80-150 µm |
| Typical bulk density | typical 1.2 t/m³ |
| Typical packaging | typical 1‑ton bulk bag |
| Typical storage recommendation | dry, sealed environment |
Siphon Refractories Pvt. Ltd. is based in Hyderabad, Telangana, India, with its registered address at Dsr Shell Plaza, Plot 180, Flat 401, Mathrusri Nagar, Miyapur, Hyderabad 500049. The company is classified with a harbour trust tier and a response rate of 0.00, indicating that direct contact may be required for timely communication.
The public data only identifies the business as a supplier of casting powder and does not provide further details on manufacturing capacity, certifications or client references. No additional claims about product testing or quality systems are disclosed in the listing.
Casting Powder is a specialized metallurgical flux used as a mold release agent in the continuous casting of steel and non-ferrous metals. It controls heat transfer, prevents oxidation, and improves surface quality of cast products. Widely imported by steel mills and foundries, this powder is available in various particle sizes and chemical compositions suited for different casting temperatures and steel grades.
| 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 |
Importers should first request the latest material safety data sheet and a certificate of analysis that details the oxide percentages and particle size distribution. Verifying these documents ensures the product meets the specifications required for your casting process and complies with any local regulatory requirements.
When arranging logistics, confirm whether the shipment will be delivered under CIF or FOB terms and ask for an estimated lead time based on current production schedules. Discuss acceptable payment methods, such as a confirmed letter of credit, and clarify any inspection requirements that must be completed before loading at the Hyderabad facility.
Upon receipt, conduct a quick on‑site inspection of the bulk bags for seal integrity and moisture damage. Take a representative sample for mesh analysis and XRF testing to confirm that the composition matches the supplied certificates. Maintaining thorough documentation will facilitate customs clearance and protect the quality of downstream metal casting operations.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Casting Powder for your business, securing the right balance of quality and cost is essential. Siphon Refractories Pvt. Ltd., a verified supplier based in India, offers this product with key specifications including Industrial Grade / Mold Flux Type, SiO2 30-60%, CaO 20-40%, Al2O3 5-15%, with minor oxide additives, and Granular Powder, -100 to -200 Mesh (0.075-0.150mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $6001,200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 3824.90, making it a staple in the Metal Powder sector with strong demand from importing countries worldwide.
Importing Casting Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Siphon Refractories Pvt. Ltd. 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 3824.90 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 Casting Powder 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 Metal Powder category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Casting Powder 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 3824.90 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 Casting Powder from Siphon Refractories Pvt. Ltd. is $6001,200./Unit 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 Siphon Refractories Pvt. Ltd. through EximNext.
The supplier, Siphon Refractories Pvt. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Casting Powder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Casting Powder is classified under HS Code 3824.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Casting Powder from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Siphon Refractories Pvt. Ltd.. Ensure you have the necessary import licenses for Metal Powder products in your destination country.
Yes, Siphon Refractories Pvt. Ltd. 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 Casting Powder supplied by Siphon Refractories Pvt. Ltd. include Industrial Grade / Mold Flux Type, SiO2 30-60%, CaO 20-40%, Al2O3 5-15%, with minor oxide additives, and Granular Powder, -100 to -200 Mesh (0.075-0.150mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Siphon Refractories Pvt. Ltd. offers Casting Powder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Casting Powder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Siphon Refractories Pvt. Ltd. through our platform.
Siphon Refractories Pvt. Ltd. maintains international quality certifications. These ensure that the Casting Powder 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. Siphon Refractories Pvt. Ltd. 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 Siphon Refractories Pvt. Ltd..
Discover more products in Metal Powder from verified suppliers worldwide.