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ASTM A193 threaded rods from Ningbo High Tensile Bolts Ltd. are high-strength studs made from chromium molybdenum steel or stainless steel, offered in grades B7, B7M, B8, B8M, and B16. These rods meet ASTM A193 standards for heavy-duty applications, with diameters from 1/4" to 4" (M6 to M100) and lengths from 1/2" to 144" (12 feet, or 10mm to 5800mm). finishes include zinc plating, hot-dip galvanizing, Dacromet, and black oxide, providing corrosion resistance suited to harsh environments.
The material composition varies by grade: B7 and B16 use chromium molybdenum alloy steel, while B8 and B8M are stainless steel variants. These rods are commonly used in oil and gas, petrochemical, power generation, and construction for flange connections, pressure vessels, and structural joints. Industry-standard manufacturing processes ensure consistent mechanical properties, with typical tensile strengths exceeding 100 ksi for alloy grades and 75 ksi for stainless grades.
Buyers source these threaded rods for applications requiring reliable performance under high temperature and pressure. Ningbo High Tensile Bolts Ltd. supplies these from its base in Zhenhai, Ningbo, Zhejiang Province. Common trade terms include FOB Ningbo or CIF to major ports, with packaging typically in wooden crates or bundles. Buyers should confirm exact lead times and incoterms directly with the supplier, as these depend on order volume and destination.
| Standard | ASTM A193 |
| Grades | B7, B7M, B8, B8M, B16 |
| Material | Chromium Molybdenum Steel (B7/B16), Stainless Steel (B8/B8M) |
| Diameter Range | 1/4"-4", M6-M100 |
| Length Range | 1/2"-144" (12 feet), 10mm-5800mm |
| Finish Options | Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black, Geomet, Dacromet, Anodization, Nickel plated, Zinc-Nickel plated, Teflon (PTFE) |
| Typical Tensile Strength (Alloy Grades) | 100 ksi or higher |
| Typical Tensile Strength (Stainless Grades) | 75 ksi or higher |
| Typical Applications | Flanges, pressure vessels, structural connections |
| Typical Packaging | Wooden crates, bundles |
Ningbo High Tensile Bolts Ltd. is based in Zhenhai, Ningbo, Zhejiang Province, China, specializing in high-strength fasteners for industrial applications. The company manufactures and supplies threaded rods, bolts, and studs to sectors including oil and gas, petrochemical, and power generation. Its address at Jiulong Ave places it in a key industrial hub for metal fabrication and export logistics.
The supplier’s profile indicates a focus on meeting international standards like ASTM A193, with products designed for global markets. While the listing does not provide response rate or verification signals, the company’s specialization in chromium molybdenum and stainless steel fasteners suggests a targeted expertise in high-tensile materials. Buyers should directly engage to confirm capabilities, certifications, and trade terms.
ASTM A193 threaded rods are high-strength alloy and stainless steel studs widely used in oil and gas, petrochemical, power generation, and construction applications. Available in B7, B7M, B8, B8M, and B16 grades to meet varying temperature and pressure requirements, these rods are manufactured to ASTM A193 specifications with options for Zinc, HDG, Dacromet, or black oxide finishes. Ideal for flanges, pressure vessels, and structural connections, threaded rods are sourced globally from mills in India, China, and South Korea where manufacturing capacity and competitive pricing drive international trade.
| 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 ASTM A193 threaded rods from Ningbo High Tensile Bolts Ltd., verify the grade and material composition to ensure compatibility with your application’s temperature and pressure requirements. Confirm that the supplier can provide test certificates or mill reports for the specific batch, as these documents are critical for quality assurance in industrial projects.
Logistics details such as lead time, incoterms (e.g., FOB Ningbo or CIF), and payment terms should be clarified upfront. Ningbo’s port infrastructure supports efficient export, but transit times and costs vary by destination. Buyers should also confirm packaging standards to prevent damage during shipping, especially for long or heavy rods.
Quality checks should include dimensional verification, finish integrity, and mechanical testing for critical applications. Inspect the first shipment for compliance with ASTM A193 specifications, and request third-party inspection if required. Documentation such as material test reports (MTRs) and certificates of conformity should accompany each delivery.
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When sourcing Astm A193 Threaded Rods for your business, securing the right balance of quality and cost is essential. Ningbo High Tensile Bolts Ltd., a verified supplier based in China, offers this product with key specifications including B7, B7M, B8, B8M, B16 (per ASTM A193), B7: Cr-Mo alloy steel; B8/B8M: Stainless Steel 304/316; B16: Cr-Mo-V steel, and 1/4" to 4" diameter; lengths from 6" to 144" (custom cut available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7318.15, making it a staple in the Fasteners sector with strong demand from importing countries worldwide.
Importing Astm A193 Threaded Rods requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo High Tensile Bolts 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 7318.15 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 Astm A193 Threaded Rods 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 Fasteners category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Astm A193 Threaded Rods 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 7318.15 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 Astm A193 Threaded Rods from Ningbo High Tensile Bolts Ltd. is $0.1/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 Ningbo High Tensile Bolts Ltd. through EximNext.
The supplier, Ningbo High Tensile Bolts Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Astm A193 Threaded Rods. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Astm A193 Threaded Rods is classified under HS Code 7318.15. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Astm A193 Threaded Rods from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo High Tensile Bolts Ltd.. Ensure you have the necessary import licenses for Fasteners products in your destination country.
Yes, Ningbo High Tensile Bolts 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 Astm A193 Threaded Rods supplied by Ningbo High Tensile Bolts Ltd. include B7, B7M, B8, B8M, B16 (per ASTM A193), B7: Cr-Mo alloy steel; B8/B8M: Stainless Steel 304/316; B16: Cr-Mo-V steel, and 1/4" to 4" diameter; lengths from 6" to 144" (custom cut available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo High Tensile Bolts Ltd. offers Astm A193 Threaded Rods with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Astm A193 Threaded Rods is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo High Tensile Bolts Ltd. through our platform.
Ningbo High Tensile Bolts Ltd. maintains international quality certifications. These ensure that the Astm A193 Threaded Rods 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. Ningbo High Tensile Bolts 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 Ningbo High Tensile Bolts Ltd..
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