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Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
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China ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat
China ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat

  1. China ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat
  2. China ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat
  3. China ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat
  4. China ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat

ASTM A269 TP304 Stainless Steel Seamless Tube Pickled Annealed for Heat

  1. MOQ: 100 KGS
  2. Price: NEGOTIABLE
  3. Get Latest Price
Payment Terms T/T,L/C,Western Union
Supply Ability 1500 Tons Per Month
Delivery Time 20-80 days
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Steel grade 300 Series, Stainless Steel 304/316L, 400 Series, X5CrNi18-20, 200 Series
Type Seamless, Welded, Round Pipe
Standard ASTM A213, ASTM A269, ASTM A312, etc.
Length Customized
Thickness 0.4-30mm, 1.0mm, 0.6-2500mm,1-60mm, 0.6-25mm
Technique Cold Rolled Hot Rolled, Cold Drawn, Extrusion, Cold Drawn/Cold Rolling or Both of them
Product name Stainless Steel Pipe, 304 304L 316 316L 321 310S Stainless Steel Welded/Seamless Tube
Material Stainless Steel
Outer diameter 6-630mm, 6-762mm, 6-860mm, customized
Grade 201/202/304/304L/316/316L/321/321H/347/347H/310S/410/420/430/440/439, etc
Finish Brush Polish, Cold Drawn, Bright Annealed or Un Annealed
Application Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, etc.
Certificate ISO, SGS, BV, etc.
Ends Plain, Beveled, Threaded
Package Standard Export Package
Payment Term T/T, L/C, Western Union, etc.
Shape Seamless Tube
Size Customized
Surface Treatment Polished, Annealed, Pickled
Trademark Shengtian
Wall Thickness Customized
Brand Name YUHONG
Model Number ASTM A269 TP304
Certification ISO, SGS, BV, ISO&SGS, ISO/CE/SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,L/C,Western Union Supply Ability 1500 Tons Per Month
Delivery Time 20-80 days Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Steel grade 300 Series, Stainless Steel 304/316L, 400 Series, X5CrNi18-20, 200 Series Type Seamless, Welded, Round Pipe
Standard ASTM A213, ASTM A269, ASTM A312, etc. Length Customized
Thickness 0.4-30mm, 1.0mm, 0.6-2500mm,1-60mm, 0.6-25mm Technique Cold Rolled Hot Rolled, Cold Drawn, Extrusion, Cold Drawn/Cold Rolling or Both of them
Product name Stainless Steel Pipe, 304 304L 316 316L 321 310S Stainless Steel Welded/Seamless Tube Material Stainless Steel
Outer diameter 6-630mm, 6-762mm, 6-860mm, customized Grade 201/202/304/304L/316/316L/321/321H/347/347H/310S/410/420/430/440/439, etc
Finish Brush Polish, Cold Drawn, Bright Annealed or Un Annealed Application Petroleum, Chemical, Power, Gas, Metallurgy, Shipbuilding, Construction, etc.
Certificate ISO, SGS, BV, etc. Ends Plain, Beveled, Threaded
Package Standard Export Package Payment Term T/T, L/C, Western Union, etc.
Shape Seamless Tube Size Customized
Surface Treatment Polished, Annealed, Pickled Trademark Shengtian
Wall Thickness Customized Brand Name YUHONG
Model Number ASTM A269 TP304 Certification ISO, SGS, BV, ISO&SGS, ISO/CE/SGS
Place of Origin CHINA
High Light Heat Exchanger Annealed PipePickled Annealed Stainless Steel TubeTP304 Annealed Stainless Steel Tubing
ASTM A269 TP304 Stainless Steel Seamless Tube
ASTM A269 TP304 is an austenitic grade covering standard seamless and welded configurations. These pipes are designed with nickel, chromium, and other alloy components that provide enhanced resistance to corrosive and oxidizing media. With a density of 8 g/cm³ and melting point of 1400°C, these tubes offer excellent mechanical properties and perform reliably across various pressures and temperatures.
Product Configurations
Seamless Tubing: Produced when hot billets are passed through metal extrusion for precise shaping, offering exceptional strength and load-carrying capacity for high-temperature service.

Cold Drawn Seamless Pipe: Processed immediately after hot rolling at room temperature, featuring excellent surface finish and enhanced resistance to aggressive media.

Welded Pipe: Manufactured using standard welding procedures, providing a cost-effective alternative for low-pressure and low-temperature applications.

ERW Tube: Created when high-voltage current passes through tubes to weld them in longitudinal cross-section, customizable in various sizes without requiring filler material.
Product Specifications
Shapes & Configurations
Round, Rectangular, Square, Hydraulic, Straight, "U" Shape, Coiled, Honed Tubes, Pan Cake Coils
Manufacturing Types
Seamless / ERW / Welded / Fabricated / CDW / CDS / DOM / CEW / 100% X Ray Welded
Delivery Conditions
Annealed and Pickled (AP), Polished, Bright Annealed (BA), Cold Drawn, MF
Surface Finishes
BA, 2B, No.4, No.1, No.3, No.8, 8K, HL, 2D, 1D, Mirror Polished, 180G, 320G, 400G Satin/Hairline, 400G, 500G, 600G or 800G Mirror finish, or custom finishes per customer specification
Thickness Range
SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXH, SCH XXS, SCH XS
Standards Compliance
SUS, JIS, AISI, ASTM, GB, DIN, EN including ASTM A213, A312, A269, A778, A554, A249, A270, A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3605, GB13296
Value Added Services
  • Cutting
  • Beveling
  • Threading
  • Polishing (Electro & Commercial)
  • Draw & Expansion as per required Size & Length
  • Destructive and Non Destructive Testing
  • Ultrasonic Testing
  • Annealed & Pickled Bending
SWG & BWG
10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
End Types
Plain End, Beveled End, Threaded
Processing Services
Bending, Welding, Decoiling, Punching, Cutting, Moulding
Manufacturing Techniques
Cold drawn, Cold rolled, Hot rolled, Extrusion Tube
Test Certificates
  • DFARS compliant
  • EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)
  • 100% Radiography Test Report
  • Raw Materials Certificate
  • Third Party Inspection Report
  • Fumigation Certificates
  • Heat Treatment Charts
  • HS Code Commercial Invoice
  • Form A for Generalized System of Preferences (GSP)
  • Manufacturer Test Certificate
  • Moisture testing
  • Surface roughness measurement
  • Laboratory Test Certificate from Govt. Approved Lab
Packing
Ends Capped, Sleeved, Wooden Boxed
Applications
  • Common industrial services (Petroleum, chemical, paper, fertilizer, fabric, aviation and nuclear)
  • Fluid, gas and oil industry
  • Heat transmission and pressure service
  • Construction and ornamental
  • Boilers and Heat exchangers
  • Decoration purpose, boiler, auto parts, medical device, food industry, building materials
Mechanical Properties
SS GRADE HEAT TREATMENT TEMPERATURE F (C) MINIMUM HARDNESS BRINELL HARDNESS ROCKWELL
TP304 Solution 1900 (1040) 192HBW/ 200HV 90HRB
TP304L Solution 1900 (1040) 192HBW/ 200HV 90HRB
TP316 Solution 1900(1040) 192HBW/ 200HV 90HRB
TP316L Solution 1900(1040) 192HBW/ 200HV 90HRB
TP321 Solution 1900(1040) F 192HBW/ 200HV 90HRB
TP347 Solution 1900(1040) 192HBW/ 200HV 90HRB
Chemical Composition
SS GRADE C MN P S SI CR NI MO N B NB TI
TP304 0.08 2.00 0.045 0.030 1.00 18.0-20.0 8.0-11.0 --- --- --- ---
TP304L 0.035 2.00 0.045 0.030 1.00 18.0-20.0 8.0-12.0 --- --- --- ---
TP316 0.08 2.00 0.045 0.030 1.00 16.0-18.0 10.0-14.0 2.00-3.00 --- --- ---
TP316L 0.035 D 2.00 0.045 0.030 1.00 16.0-18.0 10.0-15.0 2.00-3.00 --- --- ---
TP321 0.08 2.00 0.045 0.030 1.00 17.0-19.0 9.0-12.0 --- --- --- 5C -0.70
TP347 0.08 2.00 0.045 0.030 1.00 17.0-19.0 9.0-12.0 10C -1.10 ---
Tolerance Specifications
OD, INCH OD TOLERANCE INCH(MM) WT TOLERANCE % LENGTH TOLERANCE INCH(MM)
≤1 /2 ± 0.005 ( 0.13 ) ±15 1 /8 ( 3.2 )
> 1 /2~1 1 /2 ±0.005(0.13) ±10 1 /8(3.2)
> 1 1 /2~< 3 1 /2 ± 0.010(0.25) ±10 3 /16(4.8)
> 3 1 /2~< 5 1 /2 ± 0.015(0.38) ±10 3 /16(4.8)
> 5 1 /2~< 8 ± 0.030(0.76) ±10 3 /16(4.8)
8~< 12 ± 0.040(1.01) ±10 3 /16(4.8)
12~< 14 ± 0.050(1.26) ±10 3 /16(4.8)
ASTM A269 TP304 Stainless Steel Seamless Tube

Company Details

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,

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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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