
SHANGHAI FENGQU SUPER ALLOY CO.,LTD.
Advanced Metal Production Base of Shanghai Materials Research Institute
Specializing in the production of nickel-based alloy materials for more than 20 years
Shanghai High-tech Enterprises
Products are widely used in nuclear power, military, petrochemical, new energy and other fields

Shanghai Fengqu Super Alloy Co., Ltd. was established in 2002, ISO9001 the quality system certification enterprises, Shanghai high-tech enterprises. More than 20 years of professional commitment to research and development, production, sales of nickel-based alloy forging materials. The company has more than 100 employees and more than 30 technicians.
The company has vacuum smelting, electroslag remelting, forging, heat treatment, machining and other complete nickel-based alloy forgings production equipment and mature and stable production process.
The company has full-automatic spectrometer, carbon and sulfur analyzer, hydrogen, oxygen and nitrogen gas analyzer, tensile machine, metallographic microscope, hardness tester, room temperature high temperature impact testing machine, ultrasonic flaw detector and other quality testing equipment and certified testing personnel. The quality testing capacity of the production process covers the flat production management concept, which can fully guarantee the product quality and production cycle.
The company's products are widely used in nuclear power, military, petrochemical, steel, shipbuilding, new energy and other fields. The main products are various nickel-based alloy forgings, valve bodies, flanges, round rods, forged pipes and various hanger, flapper valve parts blanks.
The company is an advanced metal production base designated by Shanghai Materials Research Institute. The main customers are: PetroChina, Sinopec, Aerospace Science and Industry Group, Baowu Iron and Steel, China Shipbuilding Industry Corporation, China Shipbuilding Industry Corporation, State Nuclear Power, GE, FLOWSERVE and other large state-owned enterprises and multinational companies. For the above customer service for nearly 20 years, has been widely praised by customers.

Address: 101 erudite road, Ma Lu town, Jiading district, Shanghai

Company Phone: 021-69155989

Mailbox: sales@superalloy.com.cn

Product Center
Specializing in the production of American standard Inconel series, Incoloy series, Hastelloy series, Monel series; German standard W-Nr series,
French standard NC series and national standard GH series high temperature alloy, NS series corrosion-resistant alloy forgings.
The factory has accumulated rich technical experience for 20 years. Mainly for the valve, petrochemical, military, nuclear power and other enterprises to provide excellent billets and finished products.
Producable Steel Grades
The nickel-based alloy materials that can be produced in the 1. can meet the steel grades included in the national standard,
American standard, German standard and French standard.
Second, support customization according to the customer's own technical conditions for steel grades.
Name of commonly used production steel grades
Some production standard steel grade names | |
Domestic high temperature alloy standards | GH3128、GH2132、GH3536、GH3600、GH3625、GH2901、GH4080A、GH3030、GH3039、GH3044、GH4145、GH4169 |
Domestic corrosion-resistant alloy standards | NS1101、NS1102、NS1104、NS3102、NS3105、NS3202、NS3304、NS3306、NS6400、NS4301、NS6500 |
US/UK commercial trademarks | A286、Monel 400、Monel K500、Inconel 625、Inconel 718、Inconel600、Inconel690、HastelloyC-276、Incoloy 8811、Incoloy 901、Inconel X-750、Nimonic80A |
American UNS Standard | S66286、N04400、N05500、N06625、N07718、N06600、N06690、N10276、N08811、N08901、N07750、N07080 |
German DIN standard | 1.4980、2.4856、2.4668、2.4816、2.4642、2.4375、2.4360、2.4819、2.4592、2.4662、2.4669 |
French NF standard | Z6NCT25、NC22DNb、NC19FeNb、NC15Fe、NC30Fe、NC20TA、Z8NCDT42、NC15FeTNbA |
Production Capacity
With vacuum melting furnace, electroslag remelting furnace, fast forging press,
electric heating heat treatment furnace, all kinds of sawing machine, lathe, deep hole drilling machine, wire cutting machine.
Can produce less than 5 tons of nickel-based alloy forgings

1 ton & 3 ton vacuum furnace

Electroslag workshop

3000 tons rapid forging machine

30 tons natural gas heating furnace
Detection Ability
The company's testing equipment includes: desktop spectrometer, gas analyzer, carbon and sulfur analyzer, German Lycra metallographic microscope, impact testing machine,
Room temperature tensile machine, high temperature tensile machine, cloth type and Rockwell hardness tester ultrasonic flaw detector, the production process is fully covered to ensure product quality.

High temperature mechanical tensile testing machine

German Leica metallographic microscope

German Spectro-Max Spectrum Analyzer

Ultrasonic Flaw Detector
Qualification Honor

High-tech enterprise certificate

FSA business license

CE certificate

System certificate
Cooperative Enterprise
Product application Main market and some customer units













Company News
Understanding Hastelloy C Ball Valves: A Comprehensive Guide for Industrial Professionals
2025-04-26
--- Hastelloy C ball valves are an essential component in various industrial applications, particularly in environments where corrosion resistance and high-temperature performance are critical. Hastelloy C is a nickel-molybdenum-chromium alloy known for its exceptional resistance to pitting, stress corrosion cracking, and oxidizing environments. This makes Hastelloy C ball valves an ideal choice f
2025-04-25
Elevate Your System Reliability with Hastelloy C Ball Valves In the world of industrial equipment and components, ensuring system reliability is paramount. One critical component that plays a significant role in maintaining this reliability is the ball valve. Among the various materials used in manufacturing ball valves, **Hastelloy C** stands out due to its exceptional properties. In this article
Understanding Hastelloy C Ball Valves: Key Features and Applications
2025-04-24
Hastelloy C ball valves are specialized components widely used in industrial applications due to their exceptional resistance to corrosion and high-temperature stability. Crafted from Hastelloy C alloy, these valves are particularly effective in environments that involve harsh chemicals, extreme temperatures, and high-pressure conditions. The unique properties of Hastelloy C make these ball valves
Contact Us

Address: 101 erudite road, Ma Lu town, Jiading district, Shanghai

Company Phone: 021-69155989

Mailbox: sales@superalloy.com.cn
