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ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
Specifications
Brand Name :
YUHONG
Model Number :
ASME SA266
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
500KGS
Price :
NEGOTIABLE
Payment Terms :
L/C, T/T
Supply Ability :
According To Client's Request
Delivery Time :
10-90 Days
Packaging Details :
Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Material :
Carbon Steel
Material Grades :
Gr.1, Gr.2, Gr.3, Gr.4
Size :
14-530mm
Thickness :
SCH10-XXS(2-60mm)
Application :
Industrial
Test :
PMI , PT, UT, SIZE MEASURE
Description

ASME SA266 GR.2 Disk And Ring

ASME SA266 is a specification that defines the requirements for carbon steel magnetic particle inspected forged steel disks and rings. This specification is often used in industrial applications where high-quality, durable components are required.

The material covered by this specification is carbon steel. It is designed to be suitable for use in environments where magnetic particle inspection (MPI) is necessary to ensure there are no surface or near-surface defects.

The parts must be forged and then machined to achieve the final dimensions and shape. The forging process helps to develop the grain structure and mechanical properties of the steel.

ASTM A266 Grade 2 Chemical Composition Requirements

Item Chemical Requirements for ASTM A266 Flanges, %
Gr. 1 & 2 Gr. 3 Gr. 4
P ≤ 0.025 ≤ 0.025 ≤ 0.025
S ≤ 0.025 ≤ 0.025 ≤ 0.025
C ≤ 0.30 ≤ 0.35 ≤ 0.30
Mn 0.40~1.05 0.80~1.35 0.80~1.35
Si 0.15~0.35 0.15~0.35 0.15~0.35

ASTM A266 Grade 4 Flanges Mechanical Properties

Tensile
Requirements		 Gr. 1 Gr. 2 & 4 Gr. 3
EL. in 2" or
[62.5 mm]
minimum %		 23
[21]		 20
[18]		 19
[17]
R.o.A
minimum %		 38 33 30
T.S minimum
ksi [Mpa]		 60~85
[415~585]		 70~95
[485~655]		 75~100
[515~690]
Y.S minimum
ksi [Mpa]		 30
[205]		 36
[250]		 37.5
[260]

ASTM A266 Flanges Material Standard

ASTM A266/ASME SA266 Specification for Carbon Steel Forgings for Pressure Vessel Components
Material Grade Grade 1 Grade 2 Grade 3 Grade 4

ASME SA266 Flanges Hardness

ASTM A266 Brinell Hardness
HBW
Grade 1 121~170
Grade 2 137~197
Grade 3 156~207
Grade 4 137~197
These disks and rings are commonly used in applications such as:

- Industrial machinery
- Power generation equipment
- Pumps and compressors
- Anywhere where high-strength, reliable components are needed

ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger

ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger

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ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger

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Product Detail
Brand Name :
YUHONG
Model Number :
ASME SA266
Certification :
ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin :
China
MOQ :
500KGS
Price :
NEGOTIABLE
Contact Supplier
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger
ASME SA266 GR 2 Carbon Steel Disk And Ring For Heat Exchanger

Yuhong Group Co.,Ltd

Verified Supplier
13 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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