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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier

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China ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube
China ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube

  1. China ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube
  2. China ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube
  3. China ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube
  4. China ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube

ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube

  1. MOQ: 1pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability
Delivery Time 7DAYS
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Spec ASTM A268 / ASME SA268
Material Grade TP430Ti
Size 1/2"-8" (12.7mm-203.2mm)
Processing Bending, Welding, Decoiling, Punching, Cutting, Moulding
NDT Hydrostatic Test/Nondestructive Electric Test
Application Boiler/Heat Exchanger/Condenser/Oil and Gas
Brand Name YUHONG
Model Number ASTM A268 TP430Ti
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability
Delivery Time 7DAYS Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Spec ASTM A268 / ASME SA268 Material Grade TP430Ti
Size 1/2"-8" (12.7mm-203.2mm) Processing Bending, Welding, Decoiling, Punching, Cutting, Moulding
NDT Hydrostatic Test/Nondestructive Electric Test Application Boiler/Heat Exchanger/Condenser/Oil and Gas
Brand Name YUHONG Model Number ASTM A268 TP430Ti
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 Place of Origin CHINA
High Light ASTM A268 stainless steel tubeTP430Ti seamless steel tubeferritic martensitic steel tube

ASTM A268 TP430Ti Ferritic Martensitic Stainless Steel Seamless Tube



ASTM A268 specification covers various grades of nominal wall thickness stainless steel pipes, suitable for general corrosion-resistant and high-temperature environments. Most of these grades are commonly referred to as the "straight chromium" type, characterized by ferromagnetism. TP430Ti (UNS S43036) is an upgraded version of ordinary 430 (UNS S43000), which adds titanium element to improve intergranular corrosion resistance and weldability. It belongs to titanium stabilized ferritic stainless steel.



Why Choose ASTM A268 TP430Ti Stainless Steel Seamless Tube?

  • Cost-Effective: Compared to austenitic stainless steels like 304, it contains no or very low nickel, significantly reducing product costs.
  • Strong Resistance to Chloride Stress Corrosion Cracking: This is one of the greatest advantages of ferritic stainless steels, making it less susceptible to SCC in coastal atmospheres and certain chemical environments containing chloride ions.
  • Strong Stability: The titanium contained in its chemical composition eliminates intergranular corrosion issues during welding and sensitization temperature ranges, improving the reliability of welded structures.
  • Physical Advantages: Excellent thermal conductivity and low coefficient of thermal expansion.
  • Seamless Construction: Provides higher pressure integrity, a smoother interior surface reduces media retention, and no longitudinal weld weaknesses, making it suitable for higher pressure or demanding applications.


ASTM A268 TP430Ti Stainless Steel Seamless Tube Chemical Composition

Element Carbon Mn Si P S Cr MO Ni N
TP410 minimum value - - - - - 11.5 - - -
maximum value 0.15 1.0 1.0 0.040 0.030 13.5 0.75 -



ASTM A268 TP410Ti Stainless Steel Seamless Tube Mechanical Properties

Tensile Stress, Mpa Yield Stress, MPa Elongation, %
60[415] 35[240] 20




ASTM A268 TP410Ti Stainless Steel Seamless Tube Processing and Manufacturing

  • Cold forming: limited ductility, avoid severe deformation; bending radius ≥2 times wall thickness (to prevent cracking)
  • Heat treatment: Annealing temperature: 780–850°C → fast cooling (to prevent 475℃ brittleness)
  • Cutting: Plasma/laser cutting is better than mechanical cutting (reduce edge embrittlement)



ASTM A268 TP410Ti Stainless Steel Seamless Tube Key Application Areas

  • High temperature oxidation resistant parts: automobile exhaust system (manifold, muffler); furnace heat exchanger, burner nozzle (≤800℃).
  • Corrosion resistant containers and pipelines: nitric acid storage and transportation equipment (concentration ≤20%); food processing equipment (acetic acid environment); wine fermentation tank.
  • Architectural decoration: corrosion resistant roof/curtain wall (coastal high humidity environment); replace 304 stainless steel to reduce costs (when there is no strength requirement).


Company Details

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,

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 and 

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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 HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...   YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

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  • 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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