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The product is a seamless titanium tube that complies with ASTM B338 Grade 1 and Grade 2 specifications. Both grades are commercially pure titanium (CP Ti) supplied by Changzhou Joyruns Steel Tube Co., Ltd in China. The tubes are offered in a variety of outer diameters and wall thicknesses to suit different engineering requirements. Typical dimensions range from 6 mm to 200 mm in diameter with wall thicknesses between 0.5 mm and 10 mm, although custom sizes can be requested.
Grade 1 provides excellent corrosion resistance with a typical tensile strength of about 240 MPa, while Grade 2 adds higher strength of roughly 340 MPa while retaining similar corrosion behaviour. Standard heat treatment is the annealed condition defined in ASTM B338, giving a typical elongation of 30 % and a hardness of 120 HB. The tubes are normally supplied in bulk coils or bundled in wooden crates with standard ±0.05 mm outer‑diameter tolerance.
These tubes are widely used in heat exchangers, condensers, offshore marine equipment and desalination plants because of their low weight‑to‑strength ratio. Typical buyers include oil‑field engineers, power‑generation contractors and chemical‑process manufacturers who need reliable resistance to seawater and aggressive chemicals. Changzhou Joyruns offers flexible minimum order quantities and can ship under FOB Changzhou or CIF terms after confirming the mill test report. Prospective importers should verify the ASTM certification and request the supplier’s ISO quality documentation before finalising the contract.
| Material | Commercially Pure Titanium Grade 1 & Grade 2 (CP Ti) |
| Standard | ASTM B338 |
| Construction | Seamless |
| Typical outer diameter range | 6 mm - 200 mm (typical) |
| Typical wall thickness range | 0.5 mm - 10 mm (typical) |
| Typical tensile strength | 240 MPa (Grade 1) - 340 MPa (Grade 2) (typical) |
| Typical outer‑diameter tolerance | ±0.05 mm (typical) |
| Typical packaging | Bulk coil or wooden crate with moisture barrier (standard) |
Changzhou Joyruns Steel Tube Co., Ltd is located at No.143 Qingyang North Road, Changzhou, Jiangsu, 213011, China. The company is listed with a harbor trust tier, indicating verification of its business licence and export capability. Its profile shows a response rate of 0 % and an average response time of 0 hours, which suggests that inquiries should be followed up promptly.
Joyruns specialises in manufacturing titanium tubing to international standards such as ASTM B338 and supplies globally to industries requiring corrosion‑resistant pipework. The listing does not disclose production capacity, specific certifications beyond the standard, or detailed client references, so buyers should request the mill test report and any applicable ISO certificates directly.
Titanium tubes ASTM B338 Grade 1 and Grade 2 are seamless tubes with excellent corrosion resistance and high strength-to-weight ratio, making them ideal for heat exchangers, condensers, chemical processing, and offshore marine applications. These commercially pure titanium grades meet ASTM B338 standards and are widely sourced for oil and gas, desalination, and power generation projects. Available in various diameters and wall thicknesses, titanium tubes are competitively priced for global import-export trade with reliable supply from major producers.
| 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, confirm the exact grade (Grade 1 or Grade 2) and the dimensional schedule required for your project. Request the mill test report that documents compliance with ASTM B338, as well as any ISO‑9001 quality‑system certificates the supplier can provide. Verify that the quoted outer‑diameter and wall‑thickness tolerances match the typical ±0.05 mm range, and ask for a sample if the application is critical.
Typical lead time after order confirmation is four to six weeks, allowing for material preparation and quality inspection. Shipping can be arranged on FOB terms from the port of Changzhou or on CIF terms to the buyer’s destination, depending on the agreed incoterm. Payment conditions commonly involve a 30 % telegraphic transfer deposit with the balance payable against the copy of the bill of lading, but these should be finalised with the supplier.
Arrange a third‑party inspection before shipment to confirm dimensional accuracy, surface condition and mechanical properties; non‑destructive testing such as ultrasonic wall‑thickness measurement is standard practice. Request the supplier’s certification of compliance with ASTM B338 and, if required, a specific corrosion‑rate test report. Ensure that the packaging meets the standard moisture‑barrier specifications to protect the titanium surface during transit.
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When sourcing Titanium Tube Astm B338 Gr.1, Gr.2 for your business, securing the right balance of quality and cost is essential. Changzhou Joyruns Steel Tube Co., Ltd, a verified supplier based in China, offers this product with key specifications including ASTM B338 Gr.1 (Low Oxygen, Max Formability) and Gr.2 (Standard CP Titanium), Gr.1: O max 0.18%, Fe max 0.20%, N max 0.03%; Gr.2: O max 0.25%, Fe max 0.30%, N max 0.03%, and OD 6mm - 114mm (typical), Wall Thickness 0.5mm - 6mm, Length up to 6000mm or custom cut. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8108.90, making it a staple in the Titanium Tube sector with strong demand from importing countries worldwide.
Importing Titanium Tube Astm B338 G requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changzhou Joyruns Steel Tube 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 8108.90 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Titanium Tube Astm B338 G 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 Titanium Tube category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Titanium Tube Astm B338 G 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 8108.90 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 Titanium Tube Astm B338 Gr.1, Gr.2 from Changzhou Joyruns Steel Tube Co., Ltd is $20000/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 Changzhou Joyruns Steel Tube Co., Ltd through EximNext.
The supplier, Changzhou Joyruns Steel Tube Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Titanium Tube Astm B338 G. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Titanium Tube Astm B338 Gr.1, Gr.2 is classified under HS Code 8108.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Titanium Tube Astm B338 G from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changzhou Joyruns Steel Tube Co., Ltd. Ensure you have the necessary import licenses for Titanium Tube products in your destination country.
Yes, Changzhou Joyruns Steel Tube 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 Titanium Tube Astm B338 Gr.1, Gr.2 supplied by Changzhou Joyruns Steel Tube Co., Ltd include ASTM B338 Gr.1 (Low Oxygen, Max Formability) and Gr.2 (Standard CP Titanium), Gr.1: O max 0.18%, Fe max 0.20%, N max 0.03%; Gr.2: O max 0.25%, Fe max 0.30%, N max 0.03%, and OD 6mm - 114mm (typical), Wall Thickness 0.5mm - 6mm, Length up to 6000mm or custom cut. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Changzhou Joyruns Steel Tube Co., Ltd offers Titanium Tube Astm B338 G with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Titanium Tube Astm B338 G is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changzhou Joyruns Steel Tube Co., Ltd through our platform.
Changzhou Joyruns Steel Tube Co., Ltd maintains international quality certifications. These ensure that the Titanium Tube Astm B338 G 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. Changzhou Joyruns Steel Tube 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 Changzhou Joyruns Steel Tube Co., Ltd.
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