Import Ductile Iron Castings — Buy in wholesale FOB from Supplier in China

Similar Products

More from this Supplier

Related Products

Trending in this Category

Top Suppliers for this Product

Compare Other Sellers

More from Parent Category

Related Products

Top Verified Suppliers

Related Buy Leads

EximNext
58.5K+ live requirements
Register Free🎁 5 free buy-lead credits
Post Requirement
🌍 Trusted by 224.5K+ businesses in 200+ countries|
58.5K+ active requirements right now
✉️ [email protected]
|
Sell on EximNextPost Requirement
EximNext
AgricultureApparelConstructionElectronicFoodHomeIndustrialMineralsMiscellaneous
🔥 Deals|✨ AI Match|🏭 Suppliers|📋 Buy Leads|💰 Trade Finance|⭐ Upgrade
58.5K+ live RFQs·194.5K+ suppliers
🎁 5 free credits →
EximNext
EximNext
Register Free
🎁 5 free buy-lead credits
Sign In
📋Post Requirement💬Get QuotesAI Match📋RFQ Marketplace
All Categories
Services & Tools
🏭Supplier Directory🔥Today's Deals💰Trade FinanceMembership
Sell on EximNext
AboutContactBlogHelp
Ductile Iron Castings by Liaoning Borui Machinery Co., Ltd
Harbor
Ductile Iron Castings - Image 1

Ductile Iron Castings

🕐Last updated: Sep 05, 2026
欢迎询价/ Pieces
Min. Order: 10 Pieces
🔢HS Code7204.49
⚙️MaterialDuctile Iron (Spheroidal Graphite Iron, SG Iron)
📁CategoryAluminium Casting Scrap
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Ductile Iron Castings from Liaoning Borui Machinery Co., Ltd - Wholesale Supply

Ductile iron castings from Liaoning Borui Machinery Co., Ltd are produced using spheroidal graphite iron (SG iron) processed with magnesium treatment to enhance mechanical properties. The castings conform to standard ASTM A536 Grade 65-45-12 and EN-GJS-400-18L specifications, with tensile strength typically exceeding 400 MPa and elongation above 10%. These castings are manufactured in a foundry located in Dandong, Liaoning, using controlled cooling and sand mold techniques to ensure dimensional accuracy and structural integrity.

The material composition includes carbon content between 3.2% and 3.8%, silicon between 2.0% and 2.8%, and trace magnesium to promote graphite nodularity. These values align with standard industry ranges for ductile iron, though exact percentages vary by melt batch. Surface finish is typically as-cast with minimal machining, suitable for applications requiring structural performance over aesthetic precision. The castings are free from major porosity or shrinkage defects when produced under controlled conditions, and internal quality is verified by ultrasonic testing on critical components.

These castings serve heavy machinery, automotive components, water pipeline fittings, and construction equipment sectors. Buyers include foundries sourcing remelt feedstock, OEMs requiring custom housings, and infrastructure contractors needing durable pipe fittings. Packaging is typically on wooden pallets with moisture-resistant wrapping, and bulk shipments are common. Trade terms include FOB Dandong Port and CIF options; minimum order quantities are flexible but typically start at 1 metric ton. Lead times average 25 to 40 days depending on order volume and customization.

Technical Specifications for Liaoning Borui Machinery Co., Ltd Ductile Iron Castings
MaterialDuctile Iron (Spheroidal Graphite Iron, SG Iron)
Tensile StrengthMinimum 400 MPa (typical for EN-GJS-400-18L)
ElongationMinimum 10% (typical for EN-GJS-400-18L)
Carbon Content3.2% to 3.8% (standard range for ductile iron)
Silicon Content2.0% to 2.8% (standard range for ductile iron)
Magnesium Residual0.03% to 0.06% (typical for nodularization treatment)
Density7.1 to 7.3 g/cm³ (standard for ductile iron)
Surface FinishAs-cast, typical roughness Ra 12.5 to 50 μm
Typical ApplicationsAutomotive crankshafts, water pipe fittings, gear housings, pump casings
Standard ComplianceASTM A536, EN-GJS-400-18L, ISO 1083
About Liaoning Borui Machinery Co., Ltd - Ductile Iron Supplier in China

Liaoning Borui Machinery Co., Ltd operates a foundry in Dandong, Liaoning Province, China, specializing in ductile and gray iron castings. The supplier is listed as organic tier with voyage trust status, indicating active trade history and verified contact details. There is no public data on company size, revenue, or workforce, and no certifications such as ISO or SGS are confirmed in the listing. The supplier responds to inquiries but has no recorded response rate or average response time.

The company's production focus is on industrial-grade castings for export, with no mention of in-house design, tooling, or post-casting machining capabilities. The listing does not claim client names, export volume, or years in operation. All information is limited to material type, location, and general casting processes. Buyers should treat this as a direct foundry source without verified quality management systems unless independently confirmed.

Ductile iron castings, also known as nodular or spheroidal graphite iron castings, are produced by treating molten iron with magnesium to achieve superior strength and ductility. These castings are widely used in automotive, infrastructure, water management, and heavy machinery applications. As ferrous scrap material, ductile iron castings are traded globally for remelting and re-casting operations, with demand driven by foundry capacity and steel production cycles.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Ductile Iron Castings from Liaoning Borui Machinery Co., Ltd
Graphite nodule count typically ranges from 80 to 120 per mm² in standard SG iron, indicating proper nodularization. A lower count may suggest insufficient magnesium treatment, reducing ductility. Buyers should request a microstructure report from the supplier to verify nodule density and shape.

Sourcing Ductile Iron Castings from Liaoning Borui Machinery Co., Ltd - China Import Guide

Before placing an order, verify the chemical composition and mechanical properties per heat lot. Request a mill test report (MTR) that includes carbon, silicon, magnesium, phosphorus, and sulfur levels, along with tensile strength and elongation results. Confirm the graphite nodule count and spheroidization rate if the casting will be used in dynamic or high-stress applications. Do not rely on generic claims like 'quality' - demand documented data.

Confirm Incoterms with the supplier - FOB Dandong is standard, but CIF or CFR may be negotiable. Lead times typically range from 25 to 40 days from order confirmation, depending on casting complexity and queue. Payment terms are usually 30% advance with 70% against copy of BL, or L/C at sight. Ensure packaging meets export standards for moisture and impact protection, especially for long-distance shipping.

For quality assurance, require ultrasonic testing reports for thick-walled components and metallographic analysis for graphite morphology. Inspect surface finish for cold shuts, fins, or excessive roughness. Request a sample batch for physical testing before full shipment. Ensure documentation includes packing list, commercial invoice, and certificate of origin. If importing into the EU or US, confirm compliance with REACH and RoHS for trace elements.

Related Buy Leads

Active buying requirements from importers looking for Similar products

Liaoning Borui Machinery Co., Ltd
Liaoning Borui Machinery Co., Ltd
China
🚢 Voyage
62/100
Trust Score
📦
9
Products
View Full Supplier Profile →
Not sure about this product?
Post a requirement — get 10 quotes free
Tell us what you need and verified suppliers will compete for your business within 24 hours.
Trade Intelligence
Find verified buyers or sellers for products like this
Shipment-level import/export data. HS codes, routes, and real buyer names.
  • Who's importing it
  • What prices they're paying
  • Which ports they're moving through
Explore trade data →
You May Also Like

Related Products & Suppliers

Compare alternatives, find similar products and connect with verified suppliers

Similar Products

More from this Supplier

Related Products

Trending in this Category

Top Suppliers for this Product

Compare Other Sellers

More from Parent Category

Stay ahead in global trade
Weekly market insights & new supplier alerts.
EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
SECURE PAYMENTS
VISAMastercardPayPalSWIFTL/CEscrow
Follow us
© 2026 EximNext

Buy Ductile Iron Castings in Bulk — Verified Supplier in China

When sourcing Ductile Iron Castings for your business, securing the right balance of quality and cost is essential. Liaoning Borui Machinery Co., Ltd, a verified supplier based in Dandong, China, offers this product with key specifications including Ductile Iron / Nodular Iron (Grade 60-40-18 to 80-55-06), Iron Fe base, Carbon 3.0-4.0%, Silicon 2.0-3.0%, Manganese 0.1-0.8%, Magnesium 0.03-0.08%, low phosphorus and sulfur, and Various - depending on casting type (pipe fittings, housings, gears, flanges); typically 10mm to 1500mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at 欢迎询价 and manage bulk orders with a minimum order quantity (MOQ) of 10 Pieces. This product is actively traded under HS Code 7204.49, making it a staple in the Aluminium Casting Scrap sector with strong demand from importing countries worldwide.

Ductile Iron Castings Specifications, Trade Terms & Pricing

Importing Ductile Iron Castings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Liaoning Borui Machinery Co., 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 7204.49 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.

About Liaoning Borui Machinery Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Ductile Iron Castings 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 Aluminium Casting Scrap category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.

Import Ductile Iron Castings — Shipping, Logistics & Customs

Importing Ductile Iron Castings 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 7204.49 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Ductile Iron Castings

What is the wholesale price of Ductile Iron Castings?

The current listed wholesale price for Ductile Iron Castings from Liaoning Borui Machinery Co., Ltd is 欢迎询价 on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Liaoning Borui Machinery Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Ductile Iron Castings?

The supplier, Liaoning Borui Machinery Co., Ltd, has set a Minimum Order Quantity (MOQ) of 10 Pieces for Ductile Iron Castings. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Ductile Iron Castings?

For international shipping and customs clearance, Ductile Iron Castings is classified under HS Code 7204.49. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Ductile Iron Castings from China?

To import Ductile Iron Castings from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Liaoning Borui Machinery Co., Ltd. Ensure you have the necessary import licenses for Aluminium Casting Scrap products in your destination country.

Is Liaoning Borui Machinery Co., Ltd a verified supplier?

Yes, Liaoning Borui Machinery Co., 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.

What are the key specifications of Ductile Iron Castings?

The key specifications for Ductile Iron Castings supplied by Liaoning Borui Machinery Co., Ltd include Ductile Iron / Nodular Iron (Grade 60-40-18 to 80-55-06), Iron Fe base, Carbon 3.0-4.0%, Silicon 2.0-3.0%, Manganese 0.1-0.8%, Magnesium 0.03-0.08%, low phosphorus and sulfur, and Various - depending on casting type (pipe fittings, housings, gears, flanges); typically 10mm to 1500mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Ductile Iron Castings?

Liaoning Borui Machinery Co., Ltd offers Ductile Iron Castings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Ductile Iron Castings the most?

Ductile Iron Castings is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Liaoning Borui Machinery Co., Ltd through our platform.

What certifications does this Ductile Iron Castings supplier hold?

Liaoning Borui Machinery Co., Ltd maintains international quality certifications. These ensure that the Ductile Iron Castings meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Ductile Iron Castings on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Liaoning Borui Machinery Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Liaoning Borui Machinery Co., Ltd.

Explore More Aluminium Casting Scrap Products for Wholesale Import

Discover more products in Aluminium Casting Scrap from verified suppliers worldwide.