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ASTM A269/ASME SA269 TP304 Stainless Steel Bright Annealed Round Tube
ASTM A269/ASME SA269 TP304 Stainless Steel Bright Annealed Round Tube
Specifications
Brand Name :
Shangle
Model Number :
12.7
Certification :
PED,IS09001
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
500TONS/30DAYS
Delivery Time :
30DAYS
Packaging Details :
Woven Packing
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
Description

ASTM A269 TP304L Stainless Steel Seamless Pipe Bright Annealed Boiler

ASTM A269 is a standard published by the American Society for Materials and Testing (ASTM) to regulate the manufacturing requirements and chemical composition of stainless steel seamless and welded pipes. The standard applies to pressure vessels operating at high and low temperatures, as well as pipes and equipment in industries such as food processing, pharmaceuticals and chemicals.

The ASTM A269 standard specifies the requirements for the physical properties, chemical composition, size, permissible deviations, mechanical properties and test methods of stainless steel materials. It is mainly suitable for seamless and welded stainless steel pipes, including 316 and 3161 and other common grades. The wall thickness of the pipe is between 0.5mm and 12.7mm, the outer diameter of the pipe is between 6mm and 101.6mm, and the length can be customized according to customer needs.

The ASTM A269 standard requires that stainless steel pipes must meet high quality manufacturing and material requirements while meeting strict quality control and inspection requirements. Each pipe must pass a number of tests and inspections such as corrosion resistance testing, appearance inspection, dimensional measurement and mechanical properties testing to ensure that its quality is qualified and can meet the requirements of various industries.When manufacturing and using stainless steel pipes, the ASTM A269 standard can help people ensure the stability and reliability of pipe quality. Therefore, it is widely used in various fields, such as food processing, medical, petrochemical, pharmaceutical and aviation industries.

ASME SA269 Tubes Mechanical Properties

SS GRADE HEAT TREATMENT TEMPERURE F (C) MINIMUM HARDNESS
BRINELL 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

ASTM A269 Standard Tubing Chemical Composition

SS GRADE ASTM A269/SA 269 CHEMICAL COMPOSITION % MAXIMUM
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 ---

SA269 tubing Tolerance

OD, INCH OD TOLERANCE INCH(MM) WT TOLERANCE % LENGTH TOLERNACE INCH(MM)
+ -
≤1 /2 ± 0.005 ( 0.13 ) ±15 1 /8 ( 3.2 ) 0
> 1 /2~1 1 /2 ±0.005(0.13) ±10 1 /8(3.2) 0
> 1 1 /2~< 3 1 /2 ± 0.010(0.25) ±10 3 /16(4.8) 0
> 3 1 /2~< 5 1 /2 ± 0.015(0.38) ±10 3 /16(4.8) 0
> 5 1 /2~< 8 ± 0.030(0.76) ±10 3 /16(4.8) 0
8~< 12 ± 0.040(1.01) ±10 3 /16(4.8) 0
12~< 14 ± 0.050(1.26) ±10 3 /16(4.8) 0

Application

Chemical and petrochemical

Power generation

Renewable energy

Pulp and Paper

Process piping

Pharmaceutical

Food and beverage

Medical

Oil and gas

Mining

Water/waste

Marine Industry

or FertilizersASTM A269/ASME SA269 TP304 Stainless Steel Bright Annealed Round Tube

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ASTM A269/ASME SA269 TP304 Stainless Steel Bright Annealed Round Tube

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Product Detail
Brand Name :
Shangle
Model Number :
12.7
Certification :
PED,IS09001
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
ASTM A269/ASME SA269 TP304 Stainless Steel Bright Annealed Round Tube

Wenzhou Shangle Steel Co., Ltd.

Active Member
2 Years
zhejiang, wenzhou
Since 2017
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Welded Pipe, Stainless Steel Pipe Fittings
Total Annual :
3000000-5000000
Employee Number :
100~120
Certification Level :
Active Member
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