nickel inconel 690 has outstanding resistance to oxidizing chemicals and to high-temperature oxidizing gases. And it has resistance to stress corrosion cracking in chloride-containing environments as well as to sodium hydroxide solutions.
nickel inconel 690 is used for applications such as coal-gasification units, burners and ducts for processing sulfuric acid, furnaces for petrochemical processing, incinerators and so on.
inconel 690 Specification
inconel 690 Chemical composition
Grade |
% |
Ni |
Cr |
Fe |
C |
Mn |
Si |
Cu |
S |
690 |
Min |
58.0 |
27.0 |
7.0 |
0.05 |
|
|
|
|
Max |
|
31.0 |
11.0 |
0.5 |
0.5 |
0.5 |
0.015 |
inconel 690 Mechanical properties:(Minimum value at 20°C)
Tensile Strength
σb/MPa |
Yield Strength
σp0.2/MPa |
Elongation
σ5 /% |
580 |
260 |
30 |
inconel 690 standards
Bar |
Forging |
Sheet/Strip |
Pipe |
ASTM B166
|
ASTM B564
|
ASTM B168
|
ASTM B163
ASTM B829
|
PHOENIX ALLOYS CHARACTERISTICS:
1)Manufactured according to International Quality System (ISO9001)
2)Stable resistance and long-life span
3)Mill test certificate will be provided along with goods shipment
4)Size range wire:.0.018-10mm ribbons: 0.05-0.2*2-6mm strips: 0.05-5*5-250mm,
bar:10~300mm, sheet: 0.7mmT * 1200mm W
5)Good packing methods to keep goods no damage during delivery
6)Customized shipping mark, packing, OEM service
Jiang Su Baide Machinery Co., Ltd., is located in Dongtai of Jiangsu province. The company has more than 100 employees, 15 technical staff, 5 senior engineer. The company has a vacuum refining, remelting, forging, machining, heat treatment complete production line with annual production capacity of 1500 tons. The company has quality testing equipment such as chemical analysis instruments, spectrometer, carbon and sulfur analyzer, ultrasonic testing, tensile testing machine, hardness tester.
Our products cover high-temperature alloys (GH4145, GH4169, GH3030, GH3128, GH2132), corrosion resistant alloy (Incoloy800, Incoloy825, Inconel600, Inconel601, Inconel625, Inconel 718, Inconel725, Inconel901, Inconel925, Hastelloy B-2, Hastelloy B-3, Hastelloy C-22, Hastelloy C-4, Hastelloy C-276), precision alloy (Ni36, 4J29, 1J79) and other special alloys (duplex steel F51, F53, F55, F60) (super austenitic 904L, 254SMO, 1.4529) for the development and production of technology-based enterprises.
