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11# Mine I Beam
Henan Zongxiang Heavy Industry Import And Export Co, .ltd., based in Zhengzhou, Henan province, China, supplies the 11# Mine I Beam, a hot-rolled structural steel profile manufactured from 20MnK carbon-manganese steel. The '11#' designation refers to the beam's standard dimensional parameters, which include specific flange width, overall height, and web thickness in accordance with Chinese mining industry standards. This profile is designed for load-bearing applications in mine tunnel support systems and underground construction.
The 20MnK steel grade used in this beam is a hot-rolled carbon-manganese steel commonly specified for mining applications in China. It offers a balance of strength and weldability suitable for underground support structures. Typical mechanical properties for 20MnK include a yield strength in the range of 355 to 390 MPa and tensile strength around 510 to 610 MPa, though buyers should request the supplier's mill certificate for exact values. The 11# I Beam is one of several standard mine beam sizes, alongside profiles such as 9#, 12#, and 25#, each suited to different tunnel dimensions and load requirements.
Mine I beams of this type are sourced by mining companies, tunnel construction contractors, and steel distributors serving the resources sector. They are used in coal mines, metal mines, and civil tunnelling projects where ground support and roof reinforcement are critical. Henan Zongxiang lists this product for export with competitive bulk pricing, though specific pricing, minimum order quantities, and delivery terms are not stated in the listing and should be confirmed directly with the supplier.
| Product Designation | 11# Mine I Beam |
| Material Grade | 20MnK (hot-rolled carbon-manganese steel) |
| Typical Yield Strength (20MnK) | 355 to 390 MPa (typical for grade) |
| Typical Tensile Strength (20MnK) | 510 to 610 MPa (typical for grade) |
| Manufacturing Process | Hot-rolled |
| Profile Type | I-beam (parallel flange, mine support profile) |
| Standard Compliance | Chinese mining industry standards for mine tunnel support |
| Typical Length Range | 6 m to 12 m (standard for mine I beams, typical) |
| Typical Surface Treatment | Mill finish (black); galvanised or painted options may be available on request |
| Primary Application | Mine tunnel support, underground roof reinforcement, shaft lining |
Henan Zongxiang Heavy Industry Import And Export Co, .ltd. is located on Hanghai Road, Guanzhenghuizu District, Zhengzhou, Henan province, China. The company operates in the heavy industry and steel products sector, with this listing focusing on structural steel profiles for mining applications. The supplier's trust tier on the platform is 'harbor', and the current response rate is recorded at 0%, meaning there is no verified response data available at this time.
The listing does not provide information about the company's establishment date, production facilities, workforce size, annual output, or export track record. It does not list specific quality certifications such as ISO 9001 or mining-specific standards. Buyers should request details on the company's manufacturing partnerships, quality assurance processes, and export experience before placing orders. Asking for recent mill test certificates and references from other export clients would help verify the supplier's capability.
11# Mine I Beam is a hot-rolled structural steel profile manufactured from 20MnK steel grade, specifically engineered for mine tunnel and underground support applications. The 11# specification refers to standard dimensional parameters including flange width, height, and web thickness compliant with mining industry standards. This product is widely sourced for export to mining operations and construction projects requiring durable, load-bearing steel sections at competitive bulk pricing.
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Sourcing 11# Mine I Beam from Henan Zongxiang Heavy Industry Import And Export Co, .ltd. - China Import Guide
Before ordering the 11# Mine I Beam from Henan Zongxiang, verify the exact dimensional specifications against your engineering drawings. The '11#' designation follows Chinese mining standards, and dimensions may differ from equivalent profiles in other standards systems. Request a detailed cross-sectional drawing with flange width, web thickness, and overall height, and compare these to your project requirements before confirming the order.
For logistics, confirm the shipping terms (FOB, CIF, or CFR), the nearest export port, and the estimated lead time from order confirmation to shipment. Zhengzhou is inland, so steel products are typically transported by rail or truck to coastal ports such as Tianjin or Qingdao. Ask the supplier about packaging methods for steel beams to prevent damage during transit, and whether they can arrange container loading or breakbulk shipment depending on your order volume.
Quality assurance for structural steel is critical. Request a mill test certificate for every batch, confirming the chemical composition and mechanical properties of the 20MnK steel. Consider engaging a third-party inspection service to verify dimensions, surface condition, and straightness before the beams leave the factory. Confirm the supplier's policy on non-conforming goods and any warranty terms before signing your purchase contract.
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30 suppliersBuy 11# Mine I Beam in Bulk — Supplier in China
When sourcing 11# Mine I Beam for your business, securing the right balance of quality and cost is essential. Henan Zongxiang Heavy Industry Import And Export Co, .ltd., a supplier based in China, offers this product with key specifications including 20MnK Mining Grade I Beam, Low alloy carbon steel, 20MnK (approx. 0.20% C, 1.0-1.6% Mn), and 11# designation, height approx. 110mm, flange width approx. 94mm, web thickness approx. 6.5mm (hot-rolled structural section). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $680 – $850 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7208.36, making it a staple in the Steel Bars sector with strong demand from importing countries worldwide.
11# Mine I Beam Specifications, Trade Terms & Pricing
Importing 11# Mine I Beam requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Zongxiang Heavy Industry Import And Export 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 7208.36 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 import export marketplace designed to make cross-border trade secure and efficient.
About Henan Zongxiang Heavy Industry Import And Export Co, .ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this 11# Mine I Beam for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Steel Bars category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import 11# Mine I Beam — Shipping, Logistics & Customs
Importing 11# Mine I Beam 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 7208.36 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 11# Mine I Beam
What is the wholesale price of 11# Mine I Beam?
The current listed wholesale price for 11# Mine I Beam from Henan Zongxiang Heavy Industry Import And Export Co, .ltd. is $680 – $850 / MT 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 Henan Zongxiang Heavy Industry Import And Export Co, .ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for 11# Mine I Beam?
The supplier, Henan Zongxiang Heavy Industry Import And Export Co, .ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for 11# Mine I Beam. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for 11# Mine I Beam?
For international shipping and customs clearance, 11# Mine I Beam is classified under HS Code 7208.36. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import 11# Mine I Beam from China?
To import 11# Mine I Beam from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Zongxiang Heavy Industry Import And Export Co, .ltd.. Ensure you have the necessary import licenses for Steel Bars products in your destination country.
How can I check Henan Zongxiang Heavy Industry Import And Export Co, .ltd. before ordering?
Open the Henan Zongxiang Heavy Industry Import And Export Co, .ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of 11# Mine I Beam?
The key specifications for 11# Mine I Beam supplied by Henan Zongxiang Heavy Industry Import And Export Co, .ltd. include 20MnK Mining Grade I Beam, Low alloy carbon steel, 20MnK (approx. 0.20% C, 1.0-1.6% Mn), and 11# designation, height approx. 110mm, flange width approx. 94mm, web thickness approx. 6.5mm (hot-rolled structural section). 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 11# Mine I Beam?
Henan Zongxiang Heavy Industry Import And Export Co, .ltd. offers 11# Mine I Beam with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import 11# Mine I Beam the most?
11# Mine I Beam is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Zongxiang Heavy Industry Import And Export Co, .ltd. through our platform.
What certifications does this 11# Mine I Beam supplier hold?
Henan Zongxiang Heavy Industry Import And Export Co, .ltd. maintains international quality certifications. These ensure that the 11# Mine I Beam meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for 11# Mine I Beam on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan Zongxiang Heavy Industry Import And Export 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 Henan Zongxiang Heavy Industry Import And Export Co, .ltd..
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