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ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
Specifications
Brand Name :
YUHONG
Model Number :
ASME SA209 / SA209M
Certification :
ISO 9001/TUV/PED
Place of Origin :
China
MOQ :
500 KGS
Price :
Negotiable
Payment Terms :
T/T, L/C at sight
Supply Ability :
1000 TONS / month
Delivery Time :
Depends on order quantity
Packaging Details :
Steel frame wooden case with plastic cap
Standard :
ASME SA209 / SA209M
Material Grade :
Gr.T1A
Form :
Seamless Tube
Diameter :
12.7 ~ 127 mm (1/2 ~ 5 in)
Wall Thickness :
0.9 ~ 12.7 mm (0.035 ~ 0.500 in)
Applications :
Boilers, heat exchangers, superheaters, HRSG
Description
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 Gr.T1A is a seamless carbon-molybdenum alloy steel tube conforming to ASME standards, primarily used for high-temperature pressure components in boilers and superheaters.
A key characteristic of this material is the addition of molybdenum, which enhances its strength and creep resistance at high temperatures, making it superior to ordinary carbon steel.
This steel tube is mainly used in critical components of power plant boilers, such as water-cooled walls, superheaters, and reheaters.
Comparison Item ASME SA209 T1a ASME SA209 T1 / T1b
Primary Alloying Elements C-Mo (Carbon-Molybdenum) C-Mo (Carbon-Molybdenum); the three grades differ mainly in carbon content range
Tensile Strength (≥) 415 MPa T1: 380 MPa / T1b: 365 MPa
Applicable Temperature Range Suitable for service up to approx. 455°C Suitable for service up to approx. 455°C
Key Advantage Cost-effective, workhorse material for moderate temperature conditions –
Typical Applications Low-temperature superheater, reheater, water wall tubes Similar to T1a

Chemical Composition
Element Composition (wt%)
Carbon (C) 0.15 – 0.25
Manganese (Mn) 0.30 – 0.80
Phosphorus (P) ≤ 0.025
Sulfur (S) ≤ 0.025
Silicon (Si) 0.10 – 0.50
Molybdenum (Mo) 0.44 – 0.65

Mechanical Properties
Property Value
Tensile Strength ≥ 415 MPa
Yield Strength ≥ 255 MPa
Elongation (in 2 in.) ≥ 30%

Application:

Boilers, as core pressure-bearing components in power plants and industrial boilers, such as water-cooled walls, economizers, and headers, are used for their primary applications as specified in standards.
  • Superheaters: Used to heat saturated steam into superheated steam; this is one of the key applications of T1a material, especially suitable for low-temperature superheater components in high-temperature sections.
  • Reheaters: Used to reheat steam that has already undergone work, improving circulation efficiency; this is also an important application of T1a tubes.
  • Heat Exchangers: Can be used in various industrial heat exchangers for heat exchange.
  • Process Furnace Tubes: Used in tubular furnaces in oil refineries to transport high-temperature process media.

ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater

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ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater

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Product Detail
Brand Name :
YUHONG
Model Number :
ASME SA209 / SA209M
Certification :
ISO 9001/TUV/PED
Place of Origin :
China
MOQ :
500 KGS
Price :
Negotiable
Contact Supplier
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater
ASME SA209 / SA209M Gr.T1A Alloy Steel Seamless Tube Boiler Tube For Boiler,Superheater,Reheater

YUHONG HOLDING GROUP CO., LTD

Verified Supplier
2 Years
ningbo
Since 1990
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
TEMA Heat Exchanger, Air Cooled Heat Exchanger, Fired Heater
Total Annual :
50M-75M
Employee Number :
50~850
Certification Level :
Verified Supplier
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