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The ASTM A312 Grade TP304 stainless steel welded pipe from Foshan Kuanyu Stainless Steel Co., Ltd. is a chromium-nickel austenitic pipe engineered for high-corrosion environments. It is manufactured to ASTM A312 specifications, with a composition of 18-20% chromium and 8-10.5% nickel, providing superior resistance to oxidation and intergranular corrosion. The electric resistance welding process ensures structural integrity, making it ideal for chemical processing, oil and gas, and petrochemical industries.
This grade of stainless steel pipe is widely used in applications where durability and corrosion resistance are paramount, such as in food processing, pharmaceuticals, and waste treatment. The pipe is available in standard NPS sizes and schedules, conforming to ASME B36.19M and B36.10M dimensional standards. Typical industry specifications for TP304 include a maximum carbon content of 0.08%, which can be reduced to 0.03% in the low-carbon variant TP304L for enhanced weldability.
Buyers can source these pipes from major manufacturing hubs in China, with flexible options for customization to meet specific project requirements. The product is suitable for high-temperature and high-pressure environments, ensuring reliability in critical applications such as marine or industrial fluid transmission. Delivery terms include FOB, CFR, CIF, or EXW, with loading ports available in Foshan, Guangzhou, or Shenzhen.
| Material Grade | ASTM A312 Grade TP304 |
| Chromium Content | 18-20% |
| Nickel Content | 8-10.5% |
| Carbon Content | 0.08% max (0.03% max for TP304L) |
| Manufacturing Standard | ASTM A312, ASME B36.19M, ASME B36.10M |
| Manufacturing Process | Electric Resistance Welded (ERW) |
| Typical Size Range | NPS 1/8 inch to 48 inches (standard for ASTM A312) |
| Typical Wall Thickness | SCH 5S to SCH XXS (standard for industrial pipes) |
| Corrosion Resistance | Excellent in oxidizing and mildly reducing environments |
| Typical Applications | Chemical processing, oil and gas, petrochemical, food processing, pharmaceuticals |
Foshan Kuanyu Stainless Steel Co., Ltd. is based in Foshan, Guangdong, China, at No.25-31, Block E1, Liyuan Metal Logistics Mall. The company specializes in the production of stainless steel pipes, including ASTM A312 Grade TP304 welded pipes, which are designed for high-corrosion and high-temperature applications. Its strategic location in a major metal logistics hub allows for efficient access to key ports, facilitating smooth export operations.
The supplier’s profile highlights its capability to meet international standards and provide products suitable for a range of industrial applications. While the listed response rate is currently at 0.00, the harbor trust tier indicates a baseline level of verification. Buyers are encouraged to directly confirm details such as certifications, lead times, and trade terms, as these are not explicitly stated in the available data.
The ASTM A312 Grade TP304 Stainless Steel Welded Pipe is a chromium-nickel austenitic stainless steel tube manufactured to ASTM A312 specifications, ideal for high-corrosion environments in chemical processing, oil and gas, and petrochemical industries. Its 18% chromium and 8% nickel composition provides excellent resistance to oxidation and intergranular corrosion, while the electric resistance weld ensures structural integrity. Widely sourced from major manufacturing hubs for import-export trade, this pipe is available in standard NPS sizes and schedules for global industrial projects.
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| Major Markets | Global |
| 响应时间 | <4h |
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Before placing an order, verify the exact chemical composition and mechanical properties of the TP304 pipes, as these are critical for ensuring compatibility with your project’s requirements. Request material test certificates and compliance documentation for ASTM A312 and ASME standards to confirm the pipes meet the necessary quality and safety benchmarks for industrial applications.
Clarify logistics details such as loading port, delivery terms, and packaging specifications with Foshan Kuanyu Stainless Steel Co., Ltd. The supplier offers flexibility with ports in Foshan, Guangzhou, or Shenzhen, and delivery terms including FOB, CFR, CIF, or EXW. Discuss lead times and confirm whether the supplier can accommodate custom sizes or schedules, as these may impact your project timeline.
For quality assurance, request details on the non-destructive testing methods used, such as hydrostatic testing or ultrasonic inspection, and ask for samples or third-party inspection reports if needed. Upon delivery, inspect the pipes for dimensional accuracy, surface finish, and compliance with the specified standards. Review all documentation, including packing lists and commercial invoices, to ensure they align with your purchase order and import requirements.
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When sourcing Astm A312 Gr Tp304 Stainless Steel Welded Pipe for your business, securing the right balance of quality and cost is essential. Foshan Kuanyu Stainless Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including ASTM A312 TP304 / UNS S30400, Cr 18-20%, Ni 8-10.5%, C max 0.08%, Mn max 2%, Si max 0.75%, and NPS 1/2" to 24", Schedule 5S/10S/40S/80S, Wall thickness per ASTM standard. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $13503500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7306.11, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Astm A312 Gr Tp304 Stainl requires careful attention to shipping logistics, customs compliance, and secure payment terms. Foshan Kuanyu Stainless 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 7306.11 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. The supplier of this Astm A312 Gr Tp304 Stainl 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 Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Astm A312 Gr Tp304 Stainl 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 7306.11 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 A312 Gr Tp304 Stainless Steel Welded Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. is $13503500/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 Foshan Kuanyu Stainless Steel Co., Ltd. through EximNext.
The supplier, Foshan Kuanyu Stainless Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Astm A312 Gr Tp304 Stainl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Astm A312 Gr Tp304 Stainless Steel Welded Pipe is classified under HS Code 7306.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Astm A312 Gr Tp304 Stainl from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Foshan Kuanyu Stainless Steel Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Foshan Kuanyu Stainless Steel 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.
The key specifications for Astm A312 Gr Tp304 Stainless Steel Welded Pipe supplied by Foshan Kuanyu Stainless Steel Co., Ltd. include ASTM A312 TP304 / UNS S30400, Cr 18-20%, Ni 8-10.5%, C max 0.08%, Mn max 2%, Si max 0.75%, and NPS 1/2" to 24", Schedule 5S/10S/40S/80S, Wall thickness per ASTM standard. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Foshan Kuanyu Stainless Steel Co., Ltd. offers Astm A312 Gr Tp304 Stainl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Astm A312 Gr Tp304 Stainl is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Foshan Kuanyu Stainless Steel Co., Ltd. through our platform.
Foshan Kuanyu Stainless Steel Co., Ltd. maintains international quality certifications. These ensure that the Astm A312 Gr Tp304 Stainl 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. Foshan Kuanyu Stainless 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 Foshan Kuanyu Stainless Steel Co., Ltd..
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