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Home > 供应产品 > Nickel alloy 686 steel tube steel pipe/ Aleación de tubos de acero de níquel 686

Nickel alloy 686 steel tube steel pipe/ Aleación de tubos de acero de níquel 686

Price:US $0.00 /

Product Description
Physical Properties of Nickel Alloy 686 in the Annealed Condition at -20°F to +100°F
   Tensile StrengthYield Strength      
AlloyUNS DesignationSpec.psiMPaksipsiMPaksiElongation in 2 in. (min.) %Grain Size Req.Max. HardnessModulus of Elasticity (x106psi)Mean Coefficient of Thermal Expansion (IN./IN./°F x 10-6)Thermal Conductivity (BTU-in/ ft2-h-°F)
686N06686B619, B626100,00069010045,0003104545——30.06.7118

Composition of Nickel Alloy 686 tubing and pipe

Grade686
UNS DesignationN06686
Nickel (Ni)Bal.
Chromium (Cr)19.0–23.0
Iron (Fe)5.0 Max.
Molybdenum (Mo)15.0–17.0
Titanium (Ti) Max.0.02–0.25
Aluminum (Al) Max.—
Cobalt (Co) Max.—
Tungsten (W)3.0–4.40
Vanadium (V) Max.—
Copper (Cu) Max.—
Manganese (Mn) Max.0.75
Niobium (Nb) plus Tantalum—
Carbon (C) Max.0.10
Nitrogen (N) Max.—
Silicon (Si) Max.0.08
Sulphur (S) Max.0.02
Phosphorous (P) Max.0.04
Other Elements—

Nickel Alloy 686 Product Range

AlloyUNS DesignationWerkstoff NR.Specifications*
686N066862.4606B/SB626, B/SB619

*Note: The specifications noted including ASTM, ASME, or other applicable authorities are correct at the time of publication. Other specifications may apply for use of these materials in different applications.

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