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ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
Specifications
Brand Name :
YUHONG
Model Number :
ASTM A182 F5 Alloy Steel Flange
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1PC
Price :
Negotiate
Payment Terms :
T/T,L/C
Supply Ability :
Depends On Quantity
Delivery Time :
7 Days
Packaging Details :
Wooden Cases
Standard :
ASTM A182 / ASME SA182
Grade :
F5 (UNS K11562)
Size Range :
1/2” – 24”
Outside Diameter :
12.7mm – 610mm
Pressure Class :
150LB – 2500LB, PN10 – PN420
Face Type :
RF (Raised Face), FF (Flat Face) Optional
Description

ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems

Brief Introduction

ASTM A182 F5 flange is a high-performance chromium-molybdenum (Cr-Mo) alloy steel flange, strictly compliant with ASTM A182 / ASME SA182 standard. It is made of F5 alloy steel (UNS K11562), featuring excellent high-temperature strength, good weldability, and strong corrosion resistance to high-temperature media. As a key pipeline connection component, it is mainly used for connecting pipelines in medium-high temperature and medium-high pressure industrial systems, suitable for long-term service under harsh working conditions up to 593℃, ensuring stable and leak-free pipeline operation.

Chemical Composition Analysis (wt%)

Alloy Grade C Cr Mo Mn Si P S Ni
F5 (UNS K11562) 0.10-0.20 4.00-6.00 0.45-0.65 0.30-0.60 0.10-0.35 ≤0.035 ≤0.035 ≤0.40

Typical Mechanical Properties

Mechanical Property Standard Requirement (ASTM A182) Typical Value
Yield Strength (Rp0.2), MPa ≥276 280-360
Tensile Strength (Rm), MPa ≥485 490-590
Elongation (A), % ≥20 22-30
Hardness (HB), Brinell ≤207 160-200
Impact Toughness (KV), J (-20℃) ≥40 45-65

Available Tests

Test Type Standard
Chemical Composition Test (PMI) Spectrometer, ASTM A182
Tensile & Impact Test ASTM E8/E8M, ASTM A370
Hardness Test ASTM E10
Pressure Test (Hydrostatic/Pneumatic) ASTM A182
Non-Destructive Testing (NDT) UT, RT, MT, PT (ASTM E165)
Dimensional & Visual Inspection ASTM A182, ASME B16.5

Product Application Scope

Industry Field Typical Applications
Petrochemical Oil/gas refining pipelines, chemical reaction equipment, high-temp medium conveying pipelines
Power Generation Thermal power plant boilers, steam pipelines, nuclear power auxiliary system flanges
Chemical Processing Acid-base medium pipelines, organic solvent conveying systems, high-temp reactor connections
Metallurgy Smelting equipment pipelines, heat treatment furnace flue gas pipelines, high-temp steam pipelines
Other High-temperature industrial pipelines, hazardous waste treatment equipment, pressure vessel connections

ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems

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ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems

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Product Detail
Brand Name :
YUHONG
Model Number :
ASTM A182 F5 Alloy Steel Flange
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin :
CHINA
MOQ :
1PC
Price :
Negotiate
Contact Supplier
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems
ASTM A182 F5 Alloy Steel Flange for High-Temp Pressure Systems

Yuhong Group Co.,Ltd

Verified Supplier
14 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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