Jiangsu Zhonggongte Metallurgical Technology Co., Ltd.
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C276 Hastelloy alloy plate can be laser processed and cut, corrosion resistant, complete specifications.
Excellent corrosion resistance to most corrosive media in oxidation and reduction states.
Excellent resistance to point corrosion, crack corrosion and stress corrosion cracking.
Product introduction:
Chemical compositon (%):
| C | W | V | P | S | ||||||||
| 57 | 15.0 | 4.0 | 15.0 | 3.0 | 0.3 | |||||||
| 16.5 | 7.0 | 0.01 | 1.0 | 0.08 | 17.0 | 4.5 | 2.5 | 0.3 | 0.015 | 0.01 |
Mechanial propery :
T.S: (
Melting point
Characteristics of Hastelloy C276
Corrosion resistance: C276 alloy has excellent corrosion resistance, especially its ability to resist various strong acids, salts and oxides. It performs well in acidic, alkaline and oxidizing environments, and can resist corrosion from chloride ions, making it widely used in seawater treatment and chemical equipment.
Mechanical properties: This alloy maintains good strength and toughness at both room temperature and high temperature. Its strength is much higher than other nickel-based alloys such as Monel 400, and it also has good processability and weldability.
Oxidation resistance: C276 alloy can maintain stable performance at high temperatures, resist oxidation and sulfide formation, so it is suitable for applications under high temperature, high pressure and oxidizing conditions.
Thermal stability: It can work in a wide temperature range and maintain stable performance in environments from low temperature to high temperature, making it very practical in various industrial applications.
Creep resistance: C276 alloy has good creep resistance under high temperature and continuous stress, which is an important factor for its long-term use in the petroleum and chemical industries.
Main fields of Hastelloy C276
Chemical processing industry: C276 alloy is widely used in the chemical processing industry, especially in environments containing chlorides, sulfides and oxidizing media. It is often used to manufacture equipment such as reactors, heat exchangers, distillation towers, pipelines and valves to ensure long-term operation of the equipment without being affected by corrosion.
Oil and gas industry: Due to its corrosion resistance to sulfides and chlorides, C276 alloy is widely used in the extraction, processing and transportation of oil and gas. It is often used to manufacture equipment such as pipelines, valves and pump bodies to ensure the reliability and durability of equipment in harsh environments.
One of the few materials that can resist the corrosive effects of wet chlorine, hypochlorite and chlorine dioxide
The low carbon content minimizes the precipitation of grain boundary carbides during welding to maintain the corrosion resistance of the heat-affected zone of the welded joint
Food processing and pharmaceutical industry: In the food processing and pharmaceutical industries, corrosion-resistant materials are required to ensure the safety and quality of products. C276 alloy is widely used in the manufacture of reactors, mixers and other processing equipment due to its excellent corrosion resistance and hygienic properties.