Import Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe — Buy in wholesale FOB from Supplier in China
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ASTM A519 Carbon and Alloy Seamless Steel Mechanical Pipe
The ASTM A519 Carbon and Alloy Seamless Steel Mechanical Pipe supplied by Botop Steel Pipe CO., Ltd is a precision-engineered product designed for high-stress industrial use. It is manufactured in carbon and alloy steel grades under the ASTM A519 standard, ensuring consistent mechanical properties for applications such as hydraulic systems, automotive components, and machine building. The pipe is produced via hot-finished or cold-finished seamless processes, which deliver superior structural integrity and dimensional accuracy for mechanical and structural purposes.
Material options include carbon steel and alloy steel variants, tailored to meet diverse mechanical demands. The seamless production method eliminates weld seams, enhancing strength and reliability in high-pressure environments. Typical industry use cases for ASTM A519 pipes include frames, cylinders, and precision machinery parts where tight tolerances and uniform wall thickness are critical. Standard surface finishes for this product category include pickled, oiled, or galvanised coatings, depending on the application requirements.
This pipe is widely adopted in automotive, construction, and oil and gas sectors due to its durability and adherence to international mechanical tubing standards. Buyers typically source it in bulk for large-scale projects, with packaging designed to prevent damage during transit. Common trade terms for such orders include FOB and T/T, with certifications like ISO and CE validating compliance with global quality benchmarks. Confirm MOQ, lead times, and specific grade availability directly with Botop Steel Pipe CO., Ltd before finalising an order.
| Standard | ASTM A519 |
| Material | Carbon Steel, Alloy Steel |
| Manufacturing Process | Hot-finished seamless, Cold-finished seamless |
| Typical Outer Diameter Range | 10.3 mm to 457 mm typical |
| Typical Wall Thickness Range | 1.0 mm to 36 mm typical |
| Length | Single random, Double random, or custom cut lengths |
| Surface Finish | Pickled, Oiled, Galvanised typical |
| Dimensional Tolerance | OD ±0.5% typical, Wall thickness ±10% typical |
| Mechanical Properties | Yield strength 240 to 690 MPa typical (grade-dependent), Tensile strength 415 to 895 MPa typical |
| Common Applications | Hydraulic systems, Automotive components, Machine building, Structural frames |
Botop Steel Pipe CO., Ltd is based in Room 1006-1008, 10th floor, Bohaizixin Building, Yunhe District, Cangzhou, Hebei, China. The company operates as an organic-tier supplier with a harbor trust tier, indicating a verified presence in the market. While the response rate is currently recorded at 0.00%, the supplier’s address and tier classification confirm its physical and operational status in the seamless steel pipe industry.
The supplier specialises in the production and export of seamless steel mechanical pipes, adhering to international standards such as ASTM A519. Botop Steel Pipe CO., Ltd focuses on delivering products for high-stress applications, with capabilities in both carbon and alloy steel grades. The company does not publicly disclose headcount, revenue, or client lists, but its product range and compliance with standards like ISO and CE demonstrate a commitment to quality and reliability in the B2B market.
This ASTM A519 seamless steel mechanical pipe is designed for high-stress industrial applications including hydraulic systems, automotive components, and machine building. Available in carbon and alloy grades with precise dimensional tolerances for mechanical and structural uses. Manufactured by Botop Steel Pipe, this product meets international mechanical tubing standards and is suitable for import/export trade with competitive pricing for bulk orders.
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Sourcing ASTM A519 Carbon and Alloy Seamless Steel Mechanical Pipe from Botop Steel Pipe CO., Ltd - China Import Guide
Before ordering ASTM A519 seamless mechanical pipes from Botop Steel Pipe CO., Ltd, verify the exact grade, dimensions, and surface finish to ensure compatibility with your application. Request mill test certificates to confirm the material’s chemical composition and mechanical properties, as these directly impact performance in high-stress environments. Check whether the supplier can provide third-party inspection reports for additional assurance.
Confirm logistics details such as packaging, loading port, and Incoterms (e.g., FOB or CIF) with Botop Steel Pipe CO., Ltd to avoid unexpected costs. Lead times can vary based on production schedules and custom specifications, so request a timeline for delivery to your destination port. Payment terms like T/T are common, but negotiate these upfront to align with your procurement policies.
Upon receipt, conduct visual and dimensional inspections to ensure the pipes meet ASTM A519 standards and your purchase order specifications. Use calipers or ultrasonic testing for wall thickness verification, and check for surface defects or inconsistencies in finish. Request a final inspection certificate from Botop Steel Pipe CO., Ltd or a nominated third-party agency to document compliance before acceptance.
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30 suppliersBuy Astm A519 Carbon And Allo in Bulk — Verified Supplier in China
When sourcing Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe for your business, securing the right balance of quality and cost is essential. Botop Steel Pipe CO., Ltd, a verified supplier based in China, offers this product with key specifications including ASTM A519 Carbon and Alloy Seamless Mechanical Tube, Carbon Steel (Grade 1018-1045) or Alloy Steel (Grade 4130, 4140), and OD 6mm-350mm, Wall Thickness 1mm-40mm, Length 5-12m or custom. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Metric Ton and manage bulk orders with a minimum order quantity (MOQ) of 10 Metric Ton. This product is actively traded under HS Code 7304.31, making it a staple in the Aluminum Pipes sector with strong demand from importing countries worldwide.
Astm A519 Carbon And Allo Specifications, Trade Terms & Pricing
Importing Astm A519 Carbon And Allo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Botop Steel Pipe 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 7304.31 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 Botop Steel Pipe CO., Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Astm A519 Carbon And Allo 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 Aluminum Pipes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Astm A519 Carbon And Allo — Shipping, Logistics & Customs
Importing Astm A519 Carbon And Allo 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 7304.31 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 Astm A519 Carbon And Allo
What is the wholesale price of Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe?
The current listed wholesale price for Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe from Botop Steel Pipe CO., Ltd is $500/Metric Ton 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 Botop Steel Pipe CO., Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Astm A519 Carbon And Allo?
The supplier, Botop Steel Pipe CO., Ltd, has set a Minimum Order Quantity (MOQ) of 10 Metric Ton for Astm A519 Carbon And Allo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe?
For international shipping and customs clearance, Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe is classified under HS Code 7304.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Astm A519 Carbon And Allo from China?
To import Astm A519 Carbon And Allo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Botop Steel Pipe CO., Ltd. Ensure you have the necessary import licenses for Aluminum Pipes products in your destination country.
Is Botop Steel Pipe CO., Ltd a verified supplier?
Yes, Botop Steel Pipe 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 Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe?
The key specifications for Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe supplied by Botop Steel Pipe CO., Ltd include ASTM A519 Carbon and Alloy Seamless Mechanical Tube, Carbon Steel (Grade 1018-1045) or Alloy Steel (Grade 4130, 4140), and OD 6mm-350mm, Wall Thickness 1mm-40mm, Length 5-12m or custom. 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 Astm A519 Carbon And Allo?
Botop Steel Pipe CO., Ltd offers Astm A519 Carbon And Allo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Astm A519 Carbon And Allo the most?
Astm A519 Carbon And Allo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Botop Steel Pipe CO., Ltd through our platform.
What certifications does this Astm A519 Carbon And Allo supplier hold?
Botop Steel Pipe CO., Ltd maintains international quality certifications. These ensure that the Astm A519 Carbon And Allo meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Astm A519 Carbon And Alloy Seamless Steel Mechanical Pipe on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Botop Steel Pipe 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 Botop Steel Pipe CO., Ltd.
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