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  • Wenzhou Shangle Steel Co., Ltd.
    Sam
    "Wenzhou Shangle Steel's products are truly game-changers. Their stainless steel pipes have not only streamlined our operations but also boosted overall efficiency. High quality, reliable, and durable, they are a valuable addition to our projects!"
  • Wenzhou Shangle Steel Co., Ltd.
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    "Choosing Wenzhou Shangle Steel is one of the best decisions we've made. Their commitment to quality and customer service is unparalleled. The stainless steel pipes we procured became integral to our manufacturing process and significantly improved our productivity!"
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ASTM A269 TP304L Stainless Steel Seamless Pipe Bright Annealed

  • ASTM A269 TP304L Stainless Steel Seamless Pipe Bright Annealed
Place of Origin CHINA
Brand Name Shangle
Certification PED,IS09001
Model Number 12.7
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details Woven Packing
Delivery Time 30DAYS
Payment Terms L/C, T/T
Supply Ability 500TONS/30DAYS

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Product Details
Material 304 ,304L 310 321 316 316L Standard AISI, ASTM, DIN, EN, GB
Shape SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80 Technique Cold Draw
Application Oil, Petroleum/Power Package Woven Packing
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Bright Annealed Steel Seamless Pipe

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TP304L Stainless Steel Seamless Pipe

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ASTM A269 Stainless Steel Pipe
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Product Description

ASTM A269 TP304L Stainless Steel Seamless Pipe Bright Annealed

 

Description

 

304 belongs to American standard austenitic stainless steel. It is a common material among stainless steels and has a density of 7.93 g/cm3. Also known in the industry as 18/8 stainless steel. With high temperature resistance of 800℃, it has the characteristics of good processing performance and high toughness, and is widely used in industry, furniture decoration industry and food and pharmaceutical industry.

 

YUHONG GROUP We have a complete line of ASTM A269 TP304L Stainless Steel Seamless Pipe and supply ASTM A269 TP304L Stainless Steel Welded Pipe Austenitic Chromium Nickel Stainless Steel Pipe for corrosive or high temperature service, or both, or for general applications.

We supply ASTM A269 TP304L Stainless Steel Seamless Pipe Specification ASME SA / ASTM A249, A268, A269, A270, A554, A688, A778, DIN 17455, DIN 17456, 17457, DIN 17458 [Grade 1] and 202, 304, 304L Grade, 304H, 304LN, 309s, 310s, 316, 316L, 316H, 316Ti, 316LN, 317L, 321, 321H, 347, 347H, 904L, 254SMO, 6MO, 6MOLY, UNS S31254, heat exchange tube, boiler tube, condenser tube, instrument tube, U-shaped Bends, coils, capillaries, etc. The rating indicates the test method required for a particular application.

YUHONG GROUP is specialized in ASTM A269 TP304L Stainless Steel Seamless Pipe and has many years of experience in manufacturing ASTM A269 TP304L Stainless Steel Seamless Pipe. We provide high quality, low cost but best service. Therefore, our export account of ASTM A269 TP 304L Stainless Steel Seamless Pipe today is in different countries like Kuwait, Saudi Arabia, Oman, UAE, Singapore, Malaysia, Indonesia, Korea, Chile, Peru, Venezuela, Australia, Nigeria, Angola, Senegal, Mozambique, Algeria, Libya, Azerbaijan, Netherlands, Brazil, Norway, United Kingdom, Mexico, Canada, etc.


Our 1.4307 product range includes pipes, fittings and flanges, accessories.

 

 

Some of the quality tests carried out by our quality department includes:

Corrosion Test Only when specifically requested by the customer
Chemical Analysis Conduct tests according to required quality standards
Destructive / Mechanical Testing Tensile | Hardness | Flattening | Flare | Flange
Reverse-bend and Re. flat tests Fully compliant with relevant standards and ASTM A-450 and A-530 specifications, ensuring trouble-free extension, welding and use on the client side
Eddy Current Testing Done to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing 100% hydrostatic test, check pipe leaks according to ASTM A 450 specification, the maximum pressure we can support is 20Mpa/7s.
Air Under Pressure Test Check for any signs of air leakage
Visual Inspection After passivation, each tube is subjected to a thorough visual inspection by trained personnel to detect surface defects and other defects


Supplementary Testing : In addition to the above tests, we also carry out supplementary tests on finished products. Tests carried out in this regard include:

 

  • Eddy Current Testing
  • O.P Testing
  • Radiography Testing
  • Corrosion Testing
  • Micro Testing
  • Macro Testing
  • IGC Testing
  • Ultrasonic testing
  • Liquid Penetrate testing

 

 

Chemical composition ¹
C
≤ %		 Si
≤ %		 Mn
≤ %		 P
≤ %		 S
≤ %		 Cr
%		 Mo
%		 Ni
%		 V
0.08 1.00 2.00 0.045 0.030 18.0-20.0 -- --  
Nb Ti Al Co Cu
%		 N
≤ %		 Fe    
-- -- -- -- -- -- --    
¹ in accordance with Key to Steel 2001

 

Special characteristics
Temperature range: Density kg/dm³ Hardness (HB)
pressure bomb/pressure vessel
- 60°C bis 400°C		 7,93 ≤ 230
excellent stability against pitting corrosion, stress corrosion and intergranular corrosion

ASTM A269 TP304L Stainless Steel Seamless Pipe Bright Annealed 0

 

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