NCF800H Japanese superalloy

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Product information

Brand: NCF800H
Factory Location: Japan
The chemical composition of NCF800H mainly includes iron, nickel, chromium, aluminum and other elements, of which the iron content is a surplus, the nickel content is between 30-35%, the chromium content is between 19-23%, and the aluminum content is between 0.15-0.60%. In addition, it contains small amounts of carbon, titanium and copper, which together give NCF800H excellent corrosion resistance and high temperature strength ‌.
In terms of physical properties, the melting point of NCF800H is about 1350-1400 degrees Celsius, which has a high melting point and good high temperature strength. Under high temperature environment, NCF800H shows excellent oxidation resistance and can maintain good strength and toughness ‌.
The process performance of NCF800H is also very excellent, with good weldability, castability and processability. These characteristics allow the NCF800H to show great flexibility in the manufacture of complex structural parts, especially in the manufacture of aeroengine and gas turbine components ‌.
In addition, the heat treatment regime of NCF800H includes solid solution treatment and rapid cooling, in which way it can improve its organizational structure and improve its creep resistance and oxidation resistance. The solution temperature is usually 1100-1200°C, and the cooling method can be water-cooled or air-cooled ‌.
In terms of application fields, NCF800H is widely used in petrochemical, aerospace, energy, chemical and other fields. For example, equipment and parts for the manufacture of high temperature furnaces, heating elements, heat exchangers, catalyst carriers, etc., which require high temperature and corrosion resistant materials ‌.

Product parameter

Chemical composition
Nickel (Ni) ‌, which ranges from 30.0% to 35.0%, is an important alloying element that enhances corrosion resistance and strength of materials.
The content of ‌ chromium (Cr) ‌ is between 19.0% and 23.0%, chromium can improve the corrosion resistance and hardness of the material.
The content of ‌ iron (Fe) ‌ is a surplus. Iron is one of the basic components of the alloy, providing the strength and toughness of the material.
The contents of ‌ silicon (Si) ‌ and ‌ manganese (Mn) ‌ are up to 1.00% and 1.50%, respectively. These elements contribute to the hardness of the materials.
The contents of ‌ phosphorus (P) ‌ and ‌ sulfur (S) ‌ are up to 0.030% and 5%, respectively. These elements have certain effects on the plasticity and toughness of the materials
Mechanical property
The tensile strength is usually above 550 MPa, the yield strength is above 200 MPa, and the elongation is above 30%

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COMPANY PROFILE




Shiyu Metal Material Technology Co., Ltd. is a collection of procurement, processing, agent, sales, logistics, warehousing in one of the enterprises, the company has a large-scale spot supply base in China, with domestic and foreign large steel mills and suppliers to maintain good relations of cooperation, with a full range of multi-channel procurement resources.
Shiyu Metal main products: nickel base alloy, Hastelloy, super austenitic stainless steel, duplex stainless steel, cobalt base alloy, pure nickel, titanium and titanium alloy, heat resistant, corrosion resistant alloy and other kinds of steel, a large number of product categories, can meet the size and thickness customization, prefabrication and other diversified needs.
The company has ISO9001 quality certification, the company's product standards include: the United States (UNS) ASTM /ASME, AMS, German DIN/EN, Japan (SUS) JIS and other standards supply, provide the original material certificate. We can supply according to the standards and technical requirements provided by customers to ensure that the goods and specifications are complete to meet the needs of various merchants. From raw materials to finished products, all go through three quality inspection to ensure the qualified rate of finished products. Shiyu Metal strives for perfection in every detail to ensure that the quality of products in different countries and regions around the world can meet international standards. Shiyu Metal has established a good strategic cooperative relationship with the world famous steel mills such as HAYNES, ATI, SPECIALMETALS, VDM, OUTOKUMPU, Japan Metallurgy, Nippon Steel, and Datong Special Steel.
The products supplied by Shiyu Metal are widely used in nuclear power, petrochemical, mechanical engineering, precision processing, aerospace, electronic instruments, medical equipment, automobile manufacturing, environmental protection, wind power application, seawater desalination, shipbuilding industry, paper making machinery, mining engineering, cement manufacturing, metallurgical manufacturing, corrosion resistant environment field, high temperature environment field, mold field, etc. It is a global high-quality supplier of special steel materials.
Shiyu Metal Material Technology Co., Ltd. is committed to the purchase, agent and sales of special steel, and has a perfect special steel sales management system and product quality supervision system. The company has been adhering to the "integrity, innovation, responsibility, win-win" business philosophy, adhere to the "quality first, customer first" service purpose, to provide customers with quality services and high-quality steel products. Shiyu Metal actively participates in the development of domestic steel industry ecology, and is willing to contribute to the development of national special steel.



ENTERPRISE ADVANTAGE




SERVICE

From steel procurement, processing, logistics, warehousing, 
Shiyu Metal has a perfect management system, tailor-made solutions for each customer, strictly control each link, to ensure safe, efficient and accurate product delivery to customers;




RESOURCE

Shiyu Metal maintains good cooperative relations with medium and large steel mills and suppliers at home and abroad, 

and has established good strategic cooperative relations with world famous steel mills such as the United States, Germany, Finland and Jap.




SCALE

Shiyu Metal set procurement, processing, agency, sales, logistics, 

warehousing in one, can provide customers with steel products procurement, processing, logistics and other one-stop services.




PRODUCT

Shiyu Metal operates a wide range of steel products, can provide customers with product size and width customization, prefabrication and other services, perfect product quality supervision system, to ensure high standards of product quality, high quality.