Specifications
Brand Name :
BaoYang
Model Number :
ASME SA213 T11 T22 T91 T12 T92 T5 T9
Certification :
CE & ISO
Place of Origin :
cangzhou
MOQ :
1
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union
Delivery Time :
7~30 working days
Packaging Details :
Standard Export Packing
Name :
High Pressure Boiler Steel Pipe
Process :
Hot Rolled Cold Rolled Cold Drawn
Standards :
ASME SA213 T11 T22 T91 T12 T92 T5 T9
Material :
Carbon Steel
Wall Thickness :
1-20mm (0.04 Inch - 0.78 Inch)
Outer Diameter :
6-2500mm
Processing Service :
Bending, Punching, Cutting
Usage :
Pipeline Transport, Oil/Gas Drilling, Machinery Industry
Description

ASME SA213 T11, T22, T91, T12, T92, T5, T9 Seamless Steel Tubes for Boilers: High-Performance Alloy Solutions

1. Product Description: ASME SA213 T11, T22, T91, T12, T92, T5, and T9 Seamless Steel Tubes are specifically engineered for use in boiler applications where high temperatures and pressures are the norm. These tubes are seamless, ensuring uniform wall thickness and superior mechanical properties that are critical for the safety and efficiency of boiler systems.

2. Product Parameters:

Parameter Description
Grades ASME SA213 T11, T22, T91, T12, T92, T5, T9
Material Alloy Steel (Seamless)
Standard ASME SA213
Size Range Various diameters and wall thicknesses as per ASME SA213
Length Standard lengths, customizable upon request
Ends Plain ends, beveled ends, threaded, or socket-weld ends
Surface Treatment As-rolled, annealed, or normalized

3. Mechanical Properties:

Property Requirement by Grade
Tensile Strength Varies by grade, typically from ≥415 MPa to ≥620 MPa (60,000 to 90,000 psi)
Yield Strength Varies by grade, typically from ≥205 MPa to ≥415 MPa (30,000 to 60,000 psi)
Elongation Typically ≥20% in 50 mm (2 in) or 4D, whichever is greater
Hardness Varies depending on heat treatment and specific grade

4. Chemical Composition:

Element Typical Range (%) by Grade (Examples)
Carbon Varies, e.g., T11: 0.05-0.15
Chromium Some grades contain chromium, e.g., T91: 8.00-9.50
Molybdenum Varies, e.g., T22: 0.30-0.45
Phosphorus ≤ 0.025 (common across grades)
Sulfur ≤ 0.025 (common across grades)
Silicon Typically ≤ 0.50

5. Product Uses:

  • Boiler Tubes: Designed for the safe and efficient transfer of heat in high-pressure boilers.
  • Superheater Tubes: Used to increase the temperature of steam beyond the boiler's saturation point.
  • Heat Exchangers: Suitable for use in heat exchangers that operate under demanding conditions.
  • Pressure Vessels: Ideal for construction of high-pressure vessels and reactors in petrochemical and refining industries.

6. Product Grade Standards:

  • ASME SA213: This standard covers seamless ferritic and austenitic alloy-steel boiler, superheater, and heat-exchanger tubes. The grades T11, T22, T91, T12, T92, T5, and T9 are particularly designed for their high-temperature and high-pressure capabilities.

Conclusion: ASME SA213 T11, T22, T91, T12, T92, T5, and T9 Seamless Steel Tubes for boiler applications offer a range of alloy options to meet the diverse needs of the power generation and industrial sectors. Their seamless construction and adherence to ASME SA213 standards ensure that these tubes provide a reliable and durable solution for critical boiler and heat exchanger systems.

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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler

ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For BoilerASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler

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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler
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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler
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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler
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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler
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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube For Boiler

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Brand Name :
BaoYang
Model Number :
ASME SA213 T11 T22 T91 T12 T92 T5 T9
Certification :
CE & ISO
Place of Origin :
cangzhou
MOQ :
1
Price :
Negotiable
Contact Supplier
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ASME SA213 T11 T22 T91 T12 T92 T5 T9 Seamless Carbon Steel Tube  For Boiler

Cangzhou Baoyang Pipeline Equipment Co., Ltd.

Verified Supplier
2 Years
cangzhou
Since 2018
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
10000000-50000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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