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X16CrMo5-1 Nickel Alloy Steel Welding Neck Flange EN 10222-2 1.7366 EN1092 Type 01

Product Summary
X16CrMo5-1 Nickel Alloy Steel flanges (1.7366) are EN1092-1 Type 01 welding neck flanges manufactured to EN 10222-2 standards, offering excellent mechanical properties including tensile strength up to 780 MPa and yield strength up to 420 MPa.

Product Details

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X16CrMo5-1 Nickel Alloy Steel flanges

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EN 10222-2WN RF Flange

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Welding neck flanges en1092

Material: X16CrMo5-1
Steel Number: 1.7366
Standard: EN1092-1 Type 01
Type: Welding Neck Flanges
Product Description
X16CrMo5-1 Nickel Alloy Steel Flanges - EN 10222-2 WN RF Flange 1.7366
Product Specifications
Grade: X16CrMo5-1
Number: 1.7366
Classification: Steel forgings for pressure purposes
Standard: EN 10222-2:2000 Steel forgings for pressure purposes. Ferritic and martensitic steels with specified elevated temperature properties
Material Composition
X16CrMo5-1 Nickel Alloy Steel Flange technical diagram and composition chart
C Si Mn P S Cr Mo
max 0.18 max 0.4 0.3 - 0.8 max 0.025 max 0.015 4 - 6 0.45 - 0.65
Chemical composition % of steel X16CrMo5-1 (1.7366): EN 10222-2-2000
Mechanical Properties
Rm - Tensile strength (MPa) (+A) 410-510
Rm - Tensile strength (MPa) (+NT) 640-780
ReH - Minimum yield strength (MPa) (+A) 205
ReH - Minimum yield strength (MPa) (+NT) 420
KV - Impact energy (J) longitudinal, +20° 40
KV - Impact energy (J) transverse, +20° 27
A - Min. elongation at fracture (%) longitudinal, (+A) 18
A - Min. elongation at fracture (%) longitudinal, (+NT) 16
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