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ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger

ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger

  • ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger
  • ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger
  • ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger
  • ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger
ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASME SA213 T5
Payment & Shipping Terms:
Minimum Order Quantity: 100 KGS
Price: NEGOTIABLE
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 20-80 days
Payment Terms: T/T, L/C
Supply Ability: 1500 Tons Per Month
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Detailed Product Description
Standard: GB,DIN,ASTM Application: Boiler Pipe
Thickness: 2 - 70 Mm Technique: Hot Rolled,Cold Drawn,Cold Rolled
Length: 4-12 M Type: Seamless
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ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger

 

We are one of the largest stainless steel, duplex and alloy steel pipe manufacturers in China. After more than 20 years of development, we have accumulated many customers all over the world, and Yuhong products have also won unanimous praise from customers.

 

Standard Specification for Seamless Ferritic and Austenitic Alloy Steel Boiler, Superheater, and Heat Exchanger Tubes

1.1 This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat exchanger tubes, designating grades T91, TP304, etc. These steels are listed in Tables 1 and 2.

1.2 A grade that contains the letter H in its name has different requirements than a similar grade that does not contain the letter H. These different requirements provide higher creep rupture strengths than would normally be achievable for similar grades without these different requirements.

1.3 Pipe sizes and thicknesses normally supplied in accordance with this specification are 1/8 in. [3.2 mm] ID to 5 in. [127 mm] ID and 0.015 to 0.500 in. [0.4 to 12.7 mm], inclusive, minimum wall thickness, Or, if specified in the order, the average wall thickness. Tubes with other diameters may be supplied provided they meet all other requirements of this specification.

1.4 Values ​​expressed in SI units or inch-pound units are to be regarded solely as standard values. In the text, SI units are shown in parentheses. The values ​​specified in each system may not be exactly equivalent; therefore, each system should be used independently. Combining values ​​from both systems may result in non-compliance. Inch-pound units shall be used unless the "M" designation of this specification is specified on the order.

Table 1 Chemical Composition Limits, %A, for Low Alloy Steels A Maximum unless ranges or minimums are specified. When an ellipsis (…) appears in this table, there is no requirement and no analysis of the element to be identified or reported is required.

B allows ordering of T2 and T12 up to 0.045 sulfur content. See 16.3.

C Alternatively, instead of this ratio minimum, the material shall have a minimum hardness of 275 HV in the hardened state, defined as after austenitizing and cooling to room temperature but before tempering. Hardness testing should be done at the mid-thickness of the product. The frequency of hardness testing shall be two samples per heat-treated batch, and the results of hardness testing shall be reported in the material test report.

 

ASTM A213/ASME SA213 T5 CHEMICAL COMPOSITION

Element ASME SA213 T5
C 0.15 Max
Mn 0.3-0.6
P 0.025 Max
S 0.025 Max
Si 0.5 Max
Cr 4.00-6.00 
Mo 0.45-0.65
   

ASME Sa213 T5 Alloy Steel Seamless Tubes chemical compositions

Composition, %
Grade UNS Designation Carbon Manganese Phosporus Sulphur Silicon Nickel Chromium Molybdenum Vanadium Niobium Aluminium Other Elements
T5 K41545 0.15 0.30-0.60 0.025 0.025 0.50 4.00-6.00 0.45-0.65      
T9 K90941 0.15 0.30-0.60 0.025 0.025 0.03 1.00-1.50 0.90-1.10      
T11 K11597 0.05-0.15 0.30-0.60 0.025 0.025 0.50-1.00 1.00-1.50 0.44-0.65      
T22 K21590 0.05-0.15 0.30-0.60 0.025 0.025 0.50 1.90-2.60 0.87-1.13      
T91 K90901 0.07-0.14 0.30-0.60 0.02 0.010 0.20-0.50 0.4 8.0-9.5 0.85-1.05 0.18-0.25 0.06-0.10 0.02

 

ASTM A213/ASME SA213 T5 MECHANICAL PROPERTIES

Element SA213 T5
Density 8 g/cm3
Tensile Strength 415
Yield Strength (0.2%Offset) 205
Elongation 30%

 

ASME Sa213 T5 Seamless Tubes Permissible Variation in Wall Thickness

Hot rolled Outside Diameter, mm Tolerance, %
OD≤101.6, WT≤2.4 +40/-0
OD≤101.6, 2.4<WT≤3.8 +35/-0
OD≤101.6, 3.8<WT≤4.6 +33/-0
OD≤101.6, WT>4.6 +28/-0
OD>101.6, 2.4<WT≤3.8 +35/-0
OD>101.6, 3.8<WT≤4.6 +33/-0
OD>101.6, WT>4.6 +28/-0
Cold Drawn Outside Diameter, mm Tolerance, %
OD≤38.1 +20/-0
OD>38.1 +22/-0
Hot rolled Outside Diameter, mm Tolerance, mm
OD≤101.6 +0.4/-0.8
101.6<OD≤190.5 +0.4/-1.2
190.5<OD≤228.6 +0.4/-1.6
Cold Drawn Outside Diameter, mm Tolerance, mm
OD<25.4 ±0.10
25.4≤OD≤38.1 ±0.15
38.1<OD<50.8 ±0.20
50.8≤OD<63.5 ±0.25
63.5≤OD<76.2 ±0.30
76.2≤OD≤101.6 ±0.38
101.6<OD≤190.5 +0.38/-0.64
190.5<OD≤228.6 +0.38/-1.14

 

 

ASME SA213 T5 Alloy Steel Seamless Tube Black Painted For Boiler Heat Exchanger 0

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