Hastelloy X is an austenitic nickel-based alloy with 22% chromium and excellent oxidation resistance at high temperatures. Hastelloy X alloy is solid solution strengthened and has excellent strength at high temperatures. It has good high temperature and stress fracture characteristics above 790oC or 1450oF. It is suitable for applications with a temperature limit of approximately 1200°C. Alloy X contains large amounts of chromium, nickel, and molybdenum, providing excellent corrosion resistance similar to the high-nickel alloys more common in corrosive applications. Hastelloy X is basically known for providing high heat resistance and oxidation resistance, as well as excellent resistance to chloride stress corrosion cracking, and excellent resistance to reduction and carburization. It has been noted that it is extremely resistant to stress corrosion cracking in petrochemical applications. HastelloyX has the following characteristics ●Excellent oxidation resistance up to 1200°C ●Good high temperature strength ●Good formability and weldability ●Good resistance to stress corrosion cracking HastelloyX application field Because of its corrosion resistance in various atmospheres at high temperatures and excellent high-temperature strength, HastelloyX has been widely used in various high-temperature environments. Typical application areas: ●Industrial and aviation steam turbines (combustion chamber, rectifier, structural cover) ●Industrial furnace parts, support rollers, grids, ribbons and radiant tubes ●Spiral tube in petrochemical furnace ●High temperature gas cooling nuclear reactor Chemical composition%
Ni
Bal.
Cr
20.5-23
Fe
17-20
Mo
8-10
Co
0.5-2.5
C
0.05-0.15
Mn
≤1
Si
≤1
S
≤0.015
Cu
≤0.5
Al
≤0.15
Ti
≤0.5
W
0.2-1
Physical properties
Density g/cm3
Melting point ℃
Thermal conductivity λ/(W/m•℃)
Specific heat capacity J/kg•℃
Elastic Modulus GPa
Resistivity μΩ•m
Linear expansion coefficient a/10-6℃-1
8.28
1295- 1381
13.38(100℃)
372.6
199
1.18
12.1(20~100℃)
Mechanical properties(minimum value at 20℃)
Heat treatment method
Tensile strength σb/MPa
Yield Strength σp0.2/MPa
Elongation σ5 /%
Brinell hardness HBS
Solution treatment
690
275
30
≥241
Supply form and specification
Alloy grade
Form
Specification
Hastelloy X
Wire
Diameter=0.03mm~8mm
Hastelloy X
Flat wire
Width=0.4~40mm
Thick=0.03~2.9mm
Hastelloy X
Strip
width=8~250mm
ThickT=0.1~3.0mm
Hastelloy X
Foil
width=6~120mm
Thick=0.003~0.1mm
Hastelloy X
Bar
Diameter=8~100mm
Long=50~1000
Superalloy Series: GH3030 GH4145 GH4169 Hastelloy C2 Hastelloy C4 Hastelloy C276 Hastelloy X Incoloy 800H Incoloy 825 Inconel 600 Inconel 625 Inconel 718 Inconel 725 Inconel X750 Monel 400 Monel K500 Nimonic 75A Nimonic263Shijiazhuang Chengyuan Alloy Material Co., Ltd. is a high-tech enterprise specializing in the production of various alloy materials. It has an advanced and complete production line, including material smelting, surface cleaning, rolling, slitting, and a complete test process. Meet the corresponding quality inspection of different products. The company focuses on the production and supply of various electric heating alloys, expansion alloys, soft magnetic alloys, elastic alloys, high temperature alloys and all kinds of pure metals. The product forms include wire, flat wire, strip, plate, bar, foil, Seamless pipe, wire mesh, powder, etc. can meet the application needs of different customers. The various performance indicators of the product are strictly in accordance with the national standards. If customers put forward non-standard requirements, they can also be implemented by reference.Our products are widely used in heating equipment, machinery manufacturing, electric furnace production, instrumentation, household appliances, mineral mining, aerospace, petroleum and nuclear power and other industries, and have received good market feedback. Our products have stable delivery time, excellent quality, sophisticated packaging, and high repurchase rate. They are not only widely recognized in the domestic market, but also have a good reputation in the international market.* OEM manufacturer* We will deliver the goods to the warehouse of the customer's agent in any city in China.* Terms of delivery: EXW, FCA, FOB, CIF, CPT, DAP* Mode of transport: Sea, Auto, Railway, Air and Express* Payment terms: Bank Transfer, Western Union, PayPal, Alipay* Quality Certificate:In order to improve the quality of products and services, with each order we provide a quality certificate for goods, which includes measured data - chemical composition, electrical resistivity, tensile strength, elongation, melting number, etc.Cheng Yuan Alloy Material Co., LtdEmail: [email protected]Tel .: +86 13673186216+86 311 8803 3197
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