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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 alloy steel boiler tube

seamless boiler tube for superheater

SA209M Gr.T1A reheater boiler tube

起源の場所:

中国

ブランド名:

YUHONG

証明:

ISO 9001/TUV/PED

モデル番号:

ASME SA209 / SA209M

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製品詳細
標準:
ASME SA209 / SA209M
材質グレード:
Gr.T1A
形状:
シームレスチューブ
直径:
12.7 ~ 127 mm (1/2 ~ 5 インチ)
応用:
0.9 ~ 12.7 mm (0.035 ~ 0.500 インチ)
アプリケーション:
ボイラー、熱交換器、過熱器、HRSG
ハイライト:

ASME SA209 alloy steel boiler tube

,

seamless boiler tube for superheater

,

SA209M Gr.T1A reheater boiler tube

支払いと配送条件
最小注文数量
500kg
価格
交渉可能
パッケージの詳細
スチールフレーム木製ケース、プラスチックキャップ付き
受渡し時間
注文数量に応じて異なります
支払条件
T/T、L/C を確認できます
供給の能力
1000トン/月
製品の説明
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 0

 

 

 

評価とレビュー

総格付け

4.0
このサプライヤーに対する50件のレビューに基づいています

評価のスナップショット

すべての評価の分布は以下の通りです
5 星
33%
4 星
33%
3 星
33%
2 星
0%
1 星
0%

すべてのレビュー

A
A*a
Mexico Jan 6.2026
Perfect for North American standards. We needed a reliable exchanger that meets strict ASME specs. The weld quality on the tube sheets is top-notch.
R
R*l
India Nov 5.2025
Very cost-competitive compared to European suppliers without compromising safety. The ASME certification was validated by our third-party inspector from Lloyd's Register. We used this reactor for our diesel hydrodesulfurization unit—startup was smooth, no hot spots or leakage issues. The vendor provided excellent Hindi-speaking technical support during commissioning. For Indian market, they even offered flexible payment terms. Highly recommended for developing economy projects.
M
Mohammad Rahman
Bangladesh Sep 9.2025
This heater cut our fuel costs by 19% annually, meets API standards, and handles monsoon-season dust without issues. The Chinese vendor’s low price and easy installation saved us $12K upfront—ideal for Bangladesh’s growing oil sector.

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