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Tianjin Hiking Trading Co., Ltd supplies tungsten carbide rings and composite rolls manufactured by powder metallurgy in Tianjin, China. The components are made from a tungsten carbide cobalt (WC‑Co) composite and are offered in both integral and composite configurations. They are designed for steel rolling mills, aluminium extrusion lines and wire‑drawing stations where dimensional accuracy is critical. The supplier notes that the rolls are produced with high machining precision and stable quality.
Typical hardness for WC‑Co rolls lies between HRA 90 and 93, providing excellent wear resistance at elevated temperatures. The cobalt binder content normally ranges from 5 % to 12 % and the grain size is commonly around 0.5 µm, both of which contribute to thermal stability. Standard density for such cemented carbide material is about 15.0 g/cm³ and tensile strength can reach roughly 1500 MPa. These typical values enable the rolls to operate continuously at temperatures up to 600 °C without significant degradation.
End users such as steel mill operators, wire‑rod manufacturers and aluminium producers source these rings to improve line uptime and product consistency. Pricing varies with grade, cobalt content and the exact dimensions, and the supplier does not publish a minimum order quantity in the listing. Buyers are advised to confirm packaging details - the company ships the rolls in export‑grade wooden crates with protective padding. Trade terms, incoterms and payment conditions should be negotiated directly with the supplier before placing an order.
| Material | Tungsten Carbide Cobalt Composite (WC‑Co) |
| Configuration | Integral and composite types available |
| Typical hardness | HRA 90‑93 (typical) |
| Typical cobalt binder content | 5‑12 % (typical) |
| Typical grain size | 0.5 µm (typical) |
| Typical density | 15.0 g/cm³ (typical) |
| Typical tensile strength | 1500 MPa (typical) |
| Typical operating temperature | up to 600 °C (typical) |
| Typical export packaging | Wooden crates with protective padding (typical) |
Tianjin Hiking Trading Co., Ltd is located at No. 903, Chuangzhi Building, Zhongxin Eco‑City, Binhai New Area, Tianjin, 300480, China. The company holds a harbor trust tier and, according to the listing, does not record any response activity, indicating a response rate of 0 % and no average response time reported. Their public profile focuses on supplying powder‑metallurgy components for industrial export markets.
The supplier’s catalogue lists cemented carbide roll rings and composite rolls for steel rolling, aluminium processing and wire drawing. No minimum order quantity, price band or lead‑time information is disclosed in the listing, and the company does not provide additional certifications or client references.
Cemented carbide roll rings, also called tungsten carbide or WC-Co composite rolls, are precision-engineered components manufactured by powder metallurgy for steel rolling mills, aluminum processing, and wire drawing applications. Available in integral and composite configurations, these rolls offer superior hardness, wear resistance, and thermal stability at high temperatures. Widely sourced from China, Germany, and Japan for global industrial export markets. Price varies by grade, cobalt content, and dimensional specifications.
| 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, importers should request a material test certificate and a hardness report for the specific grade being sourced. Verify the dimensional drawings against the mill requirements and confirm that the supplier can meet the required tolerances. Any deviation from the standard specifications should be documented in the purchase agreement.
Logistics for these rolls are typically arranged on an FOB basis from the Tianjin port, although the exact incoterm must be agreed with the supplier. Lead‑time is not stated in the listing, so buyers should ask for a production schedule, which commonly ranges from 30 to 45 days after order confirmation. Payment terms such as a letter of credit or advance payment should be clarified before contract signing.
Quality assurance usually involves a third‑party inspection prior to shipment, covering visual checks, dimensional verification and hardness testing. Importers may also request non‑destructive testing or ultrasonic inspection for critical applications. Ensure that the supplier provides all relevant documentation, including the test report, certificate of conformity and packing list, to satisfy customs and end‑user requirements.
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When sourcing Tungsten Carbide Rings And Composite Rolls for your business, securing the right balance of quality and cost is essential. Tianjin Hiking Trading Co., Ltd, a verified supplier based in China, offers this product with key specifications including YG6, YG8, YG11, YG15 (integral); Composite WC-Co ring with steel backing, WC 88-94% with Co binder 6-12%, grain size 1-5 microns, and OD 100-600mm, ID 40-300mm, width 50-400mm (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $70000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8207.19, making it a staple in the Tungsten Products sector with strong demand from importing countries worldwide.
Importing Tungsten Carbide Rings An requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Hiking Trading 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 8207.19 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 Tungsten Carbide Rings An 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 Tungsten Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Tungsten Carbide Rings An 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 8207.19 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 Tungsten Carbide Rings And Composite Rolls from Tianjin Hiking Trading Co., Ltd is $70000/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 Hiking Trading Co., Ltd through EximNext.
The supplier, Tianjin Hiking Trading Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Tungsten Carbide Rings An. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tungsten Carbide Rings And Composite Rolls is classified under HS Code 8207.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tungsten Carbide Rings An from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Hiking Trading Co., Ltd. Ensure you have the necessary import licenses for Tungsten Products products in your destination country.
Yes, Tianjin Hiking Trading 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 Tungsten Carbide Rings And Composite Rolls supplied by Tianjin Hiking Trading Co., Ltd include YG6, YG8, YG11, YG15 (integral); Composite WC-Co ring with steel backing, WC 88-94% with Co binder 6-12%, grain size 1-5 microns, and OD 100-600mm, ID 40-300mm, width 50-400mm (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Hiking Trading Co., Ltd offers Tungsten Carbide Rings An with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tungsten Carbide Rings An is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Hiking Trading Co., Ltd through our platform.
Tianjin Hiking Trading Co., Ltd maintains international quality certifications. These ensure that the Tungsten Carbide Rings An 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 Hiking Trading 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 Hiking Trading Co., Ltd.
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