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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
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China ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot
China ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot

  1. China ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot
  2. China ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot
  3. China ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot
  4. China ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot

ASTM A213 T5 15Mo3 Chromium-Molybdenum Alloy Steel Seamless Boiler Tube Hot

  1. MOQ: 500 KGS
  2. Price: NEGOTIABLE
  3. Get Latest Price
Tensile Strength ≥ 415 MPa
Product Form Seamless
Surface Black Painting
Testing Hydrostatic / Nondestructive Electric Test
Technique Hot Finished / Cold Finished
Payment Terms T/T,L/C AT SIGHT
Supply Ability 1500 tons / Month
Delivery Time Depends on quantity
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Yield Strength ≥ 205 MPa
Material T5 / 15MO3 / K41545
Heat Treatment Full Annealing, Isothermal Annealing, Normalizing and Tempering
Brand Name YUHONG
Model Number A213 T5 Alloy Steel Seamless Tube
Certification EN 10204 3.1 OR 3.2 /PED 2014/68/EU/ISO 9001
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Tensile Strength ≥ 415 MPa Product Form Seamless
Surface Black Painting Testing Hydrostatic / Nondestructive Electric Test
Technique Hot Finished / Cold Finished Payment Terms T/T,L/C AT SIGHT
Supply Ability 1500 tons / Month Delivery Time Depends on quantity
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap Yield Strength ≥ 205 MPa
Material T5 / 15MO3 / K41545 Heat Treatment Full Annealing, Isothermal Annealing, Normalizing and Tempering
Brand Name YUHONG Model Number A213 T5 Alloy Steel Seamless Tube
Certification EN 10204 3.1 OR 3.2 /PED 2014/68/EU/ISO 9001 Place of Origin CHINA
High Light Alloy Steel Seamless Tube Hot RolledGrade T5 Alloy Steel Seamless TubeASTM A213 Alloy Steel Pipe
ASTM A213 T5 / K41545 Alloy Steel Seamless Tube 15Mo3 Hot Finished
Product Overview

ASTM A213 T5 seamless tube is a chromium-molybdenum alloy steel tube specified for boiler, superheater and heat-exchanger service. Grade T5 is identified as UNS K41545 and contains approximately 4.00-6.00% chromium and 0.45-0.65% molybdenum according to ASTM A213 requirements.

The Cr-Mo alloy composition provides a combination of elevated-temperature strength and resistance to oxidation compared with conventional carbon steel tubing. The seamless construction is suitable for pressure-containing heat-transfer equipment where welded seams are not preferred.

The tubes can be supplied in hot finished or cold finished conditions according to the applicable specification and purchase requirements.


Technical Specifications
Item Specification
Product Alloy Steel Seamless Tube
Grade ASTM A213 T5
UNS K41545
Common Material Reference 15Mo3*
Material Type Chromium-Molybdenum Alloy Steel
Standard ASTM A213 / ASME SA213
Manufacturing Seamless
Finish Hot Finished / Cold Finished
Heat Treatment According to ASTM A213
Outside Diameter Customized
Wall Thickness Customized
Length Fixed / Random / Customized
End Type Plain End / Beveled End
Surface Mill / Customized
Testing Hydrostatic or Nondestructive Electric Test
Inspection Chemical, Mechanical, Dimensional and Visual
Certification EN 10204 3.1 / 3.2 Available
Note: 15Mo3 should be presented as a related/commonly referenced designation rather than an automatic one-to-one equivalent of ASTM A213 T5. For projects requiring strict material equivalency, chemistry and applicable standard requirements should be verified.

Chemical Composition
Element ASTM A213 T5 Requirement
Carbon (C) 0.15% max
Manganese (Mn) 0.30-0.60%
Phosphorus (P) 0.025% max
Sulfur (S) 0.025% max
Silicon (Si) 0.50% max
Chromium (Cr) 4.00-6.00%
Molybdenum (Mo) 0.45-0.65%

These are the ASTM A213 T5 composition limits.


Mechanical Properties
Property ASTM A213 T5
Tensile Strength ≥ 415 MPa
Yield Strength ≥ 205 MPa
Elongation According to ASTM A213 requirements
Hardness According to ASTM A213 requirements

Manufacturing Process

Steel Billet → Hot Piercing → Seamless Rolling → Heat Treatment → Sizing → Straightening → Cutting → Inspection → Marking → Packaging

For hot-finished tubes, the seamless forming process can be followed by sizing and heat treatment to achieve the required dimensions and mechanical properties.


Applications
  • Boiler Tubes - Used in selected boiler pressure-part applications operating at elevated temperatures.
  • Superheater Systems - Suitable for heat-transfer tubing exposed to elevated-temperature steam service.
  • Heat Exchangers - Applicable to industrial heat exchangers where Cr-Mo alloy steel is selected for elevated-temperature service.
  • Petrochemical Equipment - Can be used in selected refinery and petrochemical heating and heat-transfer equipment.
  • Power Generation - Used for components and heat-transfer systems in thermal power equipment where ASTM A213 alloy-steel tubing is specified.

ASTM A213 specifically covers seamless ferritic and austenitic alloy-steel tubes for boilers, superheaters and heat exchangers.


Product Advantages
  • Chromium-Molybdenum Alloy - The Cr-Mo composition of T5 provides improved elevated-temperature performance compared with conventional carbon steel tubing.
  • Seamless Construction - Seamless production eliminates a longitudinal weld seam and is suitable for pressure-containing heat-transfer applications.
  • Hot Finished Availability - Hot-finished tubes can be supplied for applicable sizes and wall thicknesses according to project requirements.
  • Custom Dimensions - Outside diameter, wall thickness, tube length and end preparation can be supplied according to customer specifications.
  • Project Inspection Support - Hydrostatic testing or nondestructive electric testing can be arranged according to the applicable ASTM A213 requirements. ASTM A213 also specifies tension, hardness, flattening and flaring tests for applicable tubing.

Inspection & Testing

Typical inspection includes:

  • Chemical composition analysis
  • Tensile test
  • Hardness test
  • Flattening test
  • Flaring test
  • Hydrostatic test
  • Nondestructive electric test
  • Dimensional inspection
  • Visual inspection
  • Surface inspection
  • PMI when specified
  • Third-party inspection when required
ASTM A213 T5 Alloy Steel Seamless Tube product image

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...   Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...

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Get in touch with us

  • Reach Us
  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

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