↵
JN is a company with more than 15 years of experience in providing high-quality Stainless steel and Nickel Alloys. Its product range covers Pipes, steel Plates, Flanges, Prefabricated welding products, etc. Since its establishment, we have been constantly pursuing technological innovation and excellent quality and have become a leader in the industry.Technical consultation: providing customers with professional technical support and consultation to help them choose the most suitable materials and processing solutions.
-
Hastelloy B2 / UNS N10665 / 2.4617Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy B2 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
-
Hastelloy B3 / UNS N10675 / 2.4600Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy B3 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
-
Hastelloy C276 / UNS N10276 / 2.4819Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy C276 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
-
Hastelloy C22 / UNS N06022 / 2.4602Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy C22 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
-
Hastelloy C4 / UNS N06455 / 2.4610Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy C4 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
-
Hastelloy C2000 / UNS N06200 / 2.4675Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy C2000 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales serviceread more
-
Hastelloy G30 / UNS N06030 / 2.4603Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy G30 manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
-
Hastelloy X / UNS N06002 / 2.4665Type: . Pipes. Plates. Bars. Fittings. Forgings. Flanges. Prefabrication. We are Hastelloy X manufacturer and supplier, top quality, competitive price, professional distribution and after-sales service team.read more
Why Choose Us
Product Application
Oil and Gas, Power Plants, Chemical and Petrochemical, Food and Beverage, Pharmaceutical, Automotive, Aerospace, Marine and many other Industries.
One-stop Services
We provide high-quality products according to customer needs, and we can also recommend suitable products to customers according to their needs.
Production Market
We are mainly engaged in pipelines for oil and gas plants, and the main markets are Southeast Asia, Asia, the Middle East, Europe, some countries in North America and South America, and some other countries in need. Because these customers recognize our company, they will also introduce local customers to us.
Our Certificate
We have passed a series of quality certifications: CE, ISO 9000, PED EU pressure equipment manufacturing license, GOOST, Special equipment manufacturing license (TS), Factory accreditation certificate (MA) of the United States Classification Society, ect.
Advantages of Hastelloy Steel
Exceptional Corrosion Resistance and Durability:
Hastelloy alloys boast outstanding corrosion resistance and unparalleled durability. These two paramount advantages render them an appealing choice across numerous sectors.
The Nickel-based Marvel:
Hastelloy alloys primarily consist of nickel, along with chromium, molybdenum, iron, and cobalt. This meticulously balanced composition of metals endows Hastelloy with superior strength and enhanced resistance to corrosion compared to other alloys.
The Impenetrable Shield against Corrosion:
Of paramount significance, Hastelloy’s resistance to corrosion is one of its most prominent properties.
Unyielding Strength and Durability:
Another remarkable advantage of Hastelloy is its robustness and durability. Capable of enduring high temperatures without sacrificing its strength or turning brittle, Hastelloy exhibits negligible expansion or contraction when exposed to extreme thermal conditions.
Non-magnetic Excellence:
Hastelloy’s non-magnetic nature is particularly valuable in applications that demand materials devoid of magnetic properties.
Ease of Workability:
Compared to its counterparts, Hastelloy is relatively straightforward to work with. It can be welded, machined, and formed using conventional methods and equipment.
Chemical Composition
|
Grade |
UNS |
C≤ |
Mn≤ |
P≤ |
S≤ |
Si≤ |
Ni |
Cr |
Mo |
Fe |
Co≤ |
Ti≤ |
Cu |
Nb+Ti |
W |
|
B2 |
N10665 |
0.02 |
1.0 |
0.04 |
0.03 |
0.10 |
- |
1.0max |
26.0-30.0 |
2.0max |
1.0 |
||||
|
B3 |
N10675 |
0.01 |
3.0 |
0.03 |
0.01 |
0.10 |
65.0min |
1.0-3.0 |
27.0-32.0 |
1.0-3.0 |
3.0 |
||||
|
X |
N06002 |
0.05-0.15 |
1.0 |
0.04 |
0.03 |
1.0 |
- |
20.5-23.0 |
8.0-10.0 |
17.0-20.0 |
0.5-2.5 |
||||
|
C22 |
N06022 |
0.015 |
0.5 |
0.02 |
0.02 |
0.08 |
- |
20.0-22.5 |
12.5-14.5 |
3.0-6.0 |
2.5 |
||||
|
C2000 |
N06200 |
0.01 |
0.5 |
0.025 |
0.01 |
0.08 |
- |
22.0-24.0 |
15.0-17.0 |
3.0max |
2.0 |
||||
|
C276 |
N10276 |
0.01 |
1.0 |
0.04 |
0.03 |
0.08 |
- |
14.5-16.5 |
15.0-17.0 |
4.0-7.0 |
2.5 |
||||
|
C4 |
N06455 |
0.015 |
1.0 |
0.04 |
0.03 |
0.08 |
- |
14.0-18.0 |
14.0-17.0 |
3.0 |
2.0 |
0.7 |
|||
|
G30 |
N06030 |
0.03 |
1.5 |
0.04 |
0.02 |
0.8 |
28.0--31.5 |
4.0--6.0 |
13.0-17.0 |
5.0 |
0.3--1.5 |
1.5--4.0 |
the final view of project




Chemical Processing Industry
Hastelloy Steel are widely used in the chemical processing industry due to their resistance to corrosion and ability to withstand harsh chemicals.
Aerospace Industry
The aerospace industry also benefits from Hastelloy’s properties. Due to its ability to withstand high temperatures and its resistance to oxidation, Hastelloy Steel are used in engines, heat exchangers, and other components in aircraft and spacecraft.
Marine Industry
The marine industry often encounters highly corrosive saltwater, which can cause rapid degradation of materials. Hastelloy Steel to corrosion in seawater makes it an ideal choice for marine applications.
Power Generation
In power generation plants, Hastelloy Steel is used to construct equipment that operates in harsh environments such as nuclear reactors, steam generators, and chemical reactors.
Oil and Gas Industry
The oil and gas industry relies on Hastelloy Steel for equipment used in offshore drilling, oil refining, and chemical processing. Hastelloy Steel are often used in the construction of components that are exposed to corrosive chemicals, high pressures, and extreme temperatures.
Pharmaceutical and Food Processing
In industries such as pharmaceuticals and food processing, where hygiene and cleanliness are essential, Hastelloy plates are used in the construction of equipment like heat exchangers, tanks, and pipelines.
Heat Treating
Hastelloy Steel ability to withstand extremely high temperatures makes it suitable for heat-treating applications. It is often used in furnaces, reactors, and other equipment that require exposure to high heat.
Mechanical properties:
|
Mechanical properties |
Tensile, min, [MPa] |
Yield, min, [MPa] |
Elongation, %(min) |
|
Hastelloy B2 |
760 |
350 |
40 |
|
Hastelloy B3 |
760 |
350 |
40 |
|
Hastelloy X |
690 |
276 |
35 |
|
Hastelloy C22 |
690 |
310 |
45 |
|
Hastelloy C2000 |
690 |
310 |
45 |
|
Hastelloy C276 |
690 |
283 |
40 |
|
Hastelloy C4 |
690 |
276 |
40 |
|
Hastelloy G30 |
586 |
241 |
30 |
As one of the leading hastelloy steel manufacturers and suppliers in China, we warmly welcome you to buy high-grade hastelloy steel for sale here from our factory. All our products are with high quality and competitive price.
machining process steel, project specific steel, easy to operate steel