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Haynes 188 is a high-temperature, high-strength, and high-corrosion-resistant superalloy developed and produced by Haynes International in the United States. It is typically used in high-temperature, high-pressure, and corrosive environments. Haynes 188 alloy is renowned for its outstanding high-temperature strength and excellent corrosion resistance. The main components of Haynes 188 alloy include nickel, chromium, molybdenum, iron, titanium, aluminum, and tantalum. The combination of these elements gives Haynes 188 extremely high heat resistance and corrosion resistance. It can be used at temperatures as high as 1095 and has excellent oxidation and thermal corrosion resistance. Additionally, Haynes 188 has good machinability, weldability, and castability, making it suitable for manufacturing components of various shapes and sizes. The following are the international standards for Haynes 188 alloy: United States: AMS 5608, AMS 5772, AMS 5801, AMS 5796, AMS 5797, AMS 5800, AMS 5879, AMS 6925, AMS 5803, AMS 5596, AMS 5708, AMS 5804, AMS 5806, AMS 5799, AMS 5836, AMS 5875, AMS 5954, ASTM B574, ASTM B574M, ASTM B435, ASTM B582, UNS R30188 Europe: EN 2.4683, EN 2.4684, EN 2.4694 Germany: DIN 17743 France: AFNOR Z 20 CNDT 35.20, AIR 9165 United Kingdom: BS HR 203, BS HR 504, BS HR 505 Japan: JIS NW 5886 We can provide the following the form:Haynes 188 coil; Haynes 188 strip;Haynes 188 plate; Haynes 188 sheets; Haynes 188 tube; Haynes 188 pipe;Haynes 188 flat; Haynes 188 bar GB:GH5188/JIS:NW 6190/UNS:R30188/W.Nr:2.4683 Haynes 188 is primarily used in aerospace, petrochemical, chemical, energy, and marine fields. In aerospace, Haynes 188 is commonly used to manufacture components such as turbine blades, combustors, and nozzles in turbine engines. In petrochemical, chemical, and energy fields, Haynes 188 is often used to manufacture petrochemical reactors, catalyst carriers, high-temperature pipelines, corrosion-resistant coatings, and oil extraction equipment. In the marine industry, Haynes 188 is commonly used to manufacture components in marine environments such as propellers and bearings. Overall, Haynes 188 alloy has excellent high-temperature, high-strength, and high-corrosion resistance properties and is widely used in various industrial fields. It is an important superalloy material.
| HS Code | 7508.20 |
| Brand | EximNext |
| Material | Cobalt-Nickel-Chromium-Tungsten Superalloy (Co-Balanced, Ni 20-24%, Cr 20-24%, W 13-16%, La 0.02-0.12%) |
| Grade/Type | Haynes 188 (UNS R30188, AMS 5608) |
| Purity/Composition | Co-Balance, Ni 20-24%, Cr 20-24%, W 13-16%, Fe 3% max, Mn 1.5% max, Si 0.35% max, La 0.03-0.12%, C 0.05-0.15% |
| Size/Dimensions | Sheet: 0.5-3mm thickness; Plate: 3-50mm; Rod/Bar: 6-200mm diameter; Coil and custom cut-to-size available |
| Standard | AMS 5608, ASTM B435, UNS R30188, GE Specification D50TF71 |
| Application | Gas turbine combustor liners, afterburner components, aerospace heat shields, industrial furnace parts, thermal processing equipment |
| Packaging | Wooden crates with rust-preventive wrapping, nitrogen-filled packaging for thin gauges, standard export-grade packaging |
| Origin | United States (Haynes International), also produced in Germany, Japan |
Haynes 188 is a cobalt-nickel-chromium-tungsten based superalloy meeting AMS 5608 specifications, widely used in gas turbine combustion liners, transition ducts, and aerospace structural components requiring sustained high-temperature strength up to 1095°C. This superalloy offers excellent oxidation resistance and superior thermal fatigue performance compared to standard stainless grades, making it a critical material for power generation and aviation export markets. It is commonly sourced as bar, sheet, or plate in solution-annealed condition from authorized producers including Haynes International.
| 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 |
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Haynes 188 Alloy is available for wholesale import from China Economic Steel Group (guangdong), a verified Supplier based in China. The current FOB price is 3000035000. Minimum order quantity starts at 1 Bags. HS Code: 7508.20 — used for customs classification and import duty calculation. Key product specifications include 7508.20, EximNext, Cobalt-Nickel-Chromium-Tungsten Superalloy (Co-Balanced, Ni 20-24%, Cr 20-24%, W 13-16%, La 0.02-0.12%).
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When sourcing Haynes 188 Alloy for your business, securing the right balance of quality and cost is essential. China Economic Steel Group (guangdong), a verified supplier based in China, offers this product with key specifications including Haynes 188 (UNS R30188, AMS 5608), Co-Balance, Ni 20-24%, Cr 20-24%, W 13-16%, Fe 3% max, Mn 1.5% max, Si 0.35% max, La 0.03-0.12%, C 0.05-0.15%, and Sheet: 0.5-3mm thickness; Plate: 3-50mm; Rod/Bar: 6-200mm diameter; Coil and custom cut-to-size available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3000035000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7508.20, making it a staple in the Metal Alloys sector with strong demand from importing countries worldwide.
Importing Haynes 188 Alloy requires careful attention to shipping logistics, customs compliance, and secure payment terms. China Economic Steel Group (guangdong) 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 7508.20 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 Haynes 188 Alloy 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 Metal Alloys category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Haynes 188 Alloy 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 7508.20 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 Haynes 188 Alloy from China Economic Steel Group (guangdong) is $3000035000/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 China Economic Steel Group (guangdong) through EximNext.
The supplier, China Economic Steel Group (guangdong), has set a Minimum Order Quantity (MOQ) of 1 Bags for Haynes 188 Alloy. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Haynes 188 Alloy is classified under HS Code 7508.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Haynes 188 Alloy from China, negotiate shipping terms (FOB, CIF, or EXW) directly with China Economic Steel Group (guangdong). Ensure you have the necessary import licenses for Metal Alloys products in your destination country.
Yes, China Economic Steel Group (guangdong) 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 Haynes 188 Alloy supplied by China Economic Steel Group (guangdong) include Haynes 188 (UNS R30188, AMS 5608), Co-Balance, Ni 20-24%, Cr 20-24%, W 13-16%, Fe 3% max, Mn 1.5% max, Si 0.35% max, La 0.03-0.12%, C 0.05-0.15%, and Sheet: 0.5-3mm thickness; Plate: 3-50mm; Rod/Bar: 6-200mm diameter; Coil and custom cut-to-size available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
China Economic Steel Group (guangdong) offers Haynes 188 Alloy with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Haynes 188 Alloy is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from China Economic Steel Group (guangdong) through our platform.
China Economic Steel Group (guangdong) maintains international quality certifications. These ensure that the Haynes 188 Alloy 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. China Economic Steel Group (guangdong) 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 China Economic Steel Group (guangdong).
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