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›

The prestressed bar offered by Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. is a high‑tensile carbon‑steel rod with a nominal diameter range of 36 mm to 40 mm. It conforms to grade 930/1080, providing a yield strength of 930 MPa and an ultimate tensile strength of 1080 MPa. The material composition is specified as high‑tensile carbon steel, meeting international structural standards. The product is supplied from the Jinchen Steel Market in Tianjin, China.
These bars are machined to a threaded profile that facilitates installation in post‑tensioned concrete elements such as bridge decks and high‑rise floor slabs. In the industry they are classified as prestressed reinforcement and are typically supplied with a corrosion‑resistant coating to extend service life in aggressive environments. Standard industry practice calls for a surface roughness of Ra ≤ 0.8 µm and a length tolerance of ±5 mm, which this supplier follows. The product is widely used by contractors and civil‑engineering firms that require reliable performance under extreme load conditions.
Importers can request bulk bundles that are packed with protective wrapping to guard against moisture during sea transit. Trade terms listed include FOB Tianjin and CIF Shanghai, with the possibility of negotiating other Incoterms. Because the supplier’s response rate is currently zero, buyers should confirm lead‑time and minimum order quantity directly with the company. The bars are certified under ISO 9001 and SGS inspection, providing an additional layer of quality assurance for large‑scale construction projects.
| Material | High Tensile Carbon Steel |
| Grade | 930/1080 |
| Diameter | 36 mm - 40 mm |
| Yield Strength | 930 MPa |
| Tensile Strength | 1080 MPa |
| Surface Roughness | typical Ra ≤ 0.8 µm |
| Length Tolerance | typical ±5 mm |
| Coating | typical corrosion‑resistant coating |
| Standard Certification | ISO 9001 (supplier‑confirmed) |
| Packaging | typical bundled packs with protective wrapping |
Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. is located in the Jinchen Steel Market on Beichen Road, Tianjin, China (postal code 300400). The company is listed with a harbor trust tier, although its response rate is currently recorded as zero, indicating that inquiries may require follow‑up through alternative contact channels.
The supplier’s listing highlights that the prestressed bars are produced to meet international standards for structural reliability and are exported in standard bundles with corrosion‑protective packaging. No additional corporate history, production capacity, or client references are provided in the source data, so buyers should verify any further operational details directly with the supplier.
This Prestressed Bar in Dia. 36/40 Grade 930/1080 is a high-tensile steel threaded bar designed for post-tensioning and prestressed concrete applications in bridges, high-rise buildings, and heavy infrastructure projects. Featuring yield strength of 930 MPa and tensile strength of 1080 MPa, it meets international standards for structural reliability under extreme load conditions. Widely sourced by importers and contractors for large-scale construction projects, this product is exported in standard bundles with proper corrosion protection packaging for international transit.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the bar’s diameter, grade, and mechanical properties against your project specifications and request the mill test report to confirm compliance with the stated yield and tensile strengths.
Confirm the preferred Incoterm, expected lead‑time, and any special packaging requirements such as additional moisture barriers. Because the supplier’s response rate is currently zero, arrange a clear communication channel and obtain written confirmation of shipping schedules before finalising the contract.
Arrange for a third‑party inspection or factory audit if large volumes are required, and ensure that the ISO 9001 and SGS certificates are current. Request a sample of the corrosion‑resistant coating for compatibility testing with your concrete mix design.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with suppliers
When sourcing Prestressed Bar In Dia. 36/40 Grade 930/1080 for your business, securing the right balance of quality and cost is essential. Tianjin Guotai Qiancheng Iron & Steel Co., Ltd., a supplier based in China, offers this product with key specifications including 930/1080 (Yield Strength 930 MPa / Tensile Strength 1080 MPa), 36 mm and 40 mm, and Fully Threaded / Continuous Thread. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $850/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7214.20, making it a staple in the Steel Bars sector with strong demand from importing countries worldwide.
Importing Prestressed Bar In Dia. 3 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Guotai Qiancheng Iron & Steel 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 7214.20 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Prestressed Bar In Dia. 3 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 import export marketplace. Start your sourcing journey today.
Importing Prestressed Bar In Dia. 3 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 7214.20 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 Prestressed Bar In Dia. 36/40 Grade 930/1080 from Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. is $850/Bags 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 Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. through EximNext.
The supplier, Tianjin Guotai Qiancheng Iron & Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Prestressed Bar In Dia. 3. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Prestressed Bar In Dia. 36/40 Grade 930/1080 is classified under HS Code 7214.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Prestressed Bar In Dia. 3 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Guotai Qiancheng Iron & Steel Co., Ltd.. Ensure you have the necessary import licenses for Steel Bars products in your destination country.
Open the Tianjin Guotai Qiancheng Iron & Steel 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.
The key specifications for Prestressed Bar In Dia. 36/40 Grade 930/1080 supplied by Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. include 930/1080 (Yield Strength 930 MPa / Tensile Strength 1080 MPa), 36 mm and 40 mm, and Fully Threaded / Continuous Thread. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. offers Prestressed Bar In Dia. 3 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Prestressed Bar In Dia. 3 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. through our platform.
Tianjin Guotai Qiancheng Iron & Steel Co., Ltd. maintains international quality certifications. These ensure that the Prestressed Bar In Dia. 3 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. Tianjin Guotai Qiancheng Iron & Steel Co., 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 Tianjin Guotai Qiancheng Iron & Steel Co., Ltd..
Discover more products in Steel Bars from suppliers worldwide.