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Electropolished 20FT 0.035" 316 Stainless Steel Round Tube

Spezilla is really a professional supplier, they always give us technical advice and provide good quality tubes with very competitive price!

—— Thomas Hoover - United States

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

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Electropolished 20FT 0.035" 316 Stainless Steel Round Tube

China Electropolished  20FT 0.035" 316  Stainless Steel Round Tube supplier

Large Image :  Electropolished 20FT 0.035" 316 Stainless Steel Round Tube

Product Details:

Place of Origin: KOREA / CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2015
Model Number: TP316/316L

Payment & Shipping Terms:

Minimum Order Quantity: 1PC
Price: negotiable
Packaging Details: WOODEN BOXED
Delivery Time: 5-8 WORKING DAYS
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Detailed Product Description
Materials: TP316/316L Size: 3/8'' X 0.035''
Production: Seamless Cold Drawn Finish: BA
Length: 20FT Application: Oil & Gas
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0.035" Stainless Steel Round Tube


Electropolished 316 stainless steel tubing


0.035" 316 seamless tubing

ASTM A269 TP316L 1/4'' X 0.049'' X 20FT High Purity Seamless Stainless Steel Tubing

1. 316L stainless steel
2. Available in sizes from 1/4'' to 1 1/2 in. outside diameter; metric sizes from 6 mm to 18 mm
3. ASTM A269 compliant
4. Automatic orbital welding applicable
5. Electropolished internal surface with roughness not exceeding 10 μin. (0.25 μm)
6. Purged with filtered nitrogen after ultrasonic cleaning

7. Packed in double polyethylene bags in clean room

8. Each tube marked with size, material type and heat number



Item Code: SPS-A269-316L-0375-035-BA
Tube OD.: 3/8''
Wall: 0.035''
Length: 20'
Material: TP316/316L
Standard: ASTM A269
Type: Seamless Cold Drawn
Certification: ISO9001
Mill Test Certificate: EN10204 3.1
Packing: Sleeved, Ends Capped, Wooden Boxed

Chemical Compositions:

Elements 316L (wt%)
C / Max. 0.035
Mn / Max 2.00
P / Max 0.045
S / Max 0.005 - 0.017
Si / Max 1.00
Ni  10.00 - 14.00
Cr 16.00 - 18.00
Mo N/A
Fe Bal.
Cu N/A


Mechanical Properties:



Tensile Strength

Yield Strength










Quality Assurance:


Spezilla's AP stainless steel tubings are produced acc. to the following process and inspection to assure our quality:

Non-Destructive Testing:

Our frequently requested non-destructive capabilities include eddy current, ultrasonic, hydrostatic pressure, and magnetic particle testing, fluorescent or dye penetrant, and both surface roughness and dimensional inspection. Dimensional measurements are made with a variety of gauges, including laser micrometers, optical comparators, and coordinate measuring machines. When size permits, an ID can be visually inspected with a borescope.

Destructive Testing:

Common destructive testing capabilities include tensile testing, Rockwell hardness, stress rupture testing, flaring, flattening and bend testing. Tensile testing is performed on most mill products, and stress-strain curves can be provided if requested. Hardness tests are performed on most materials regardless of size. Flaring, flattening, bending and micro examinations are performed to evaluate the weld integrity of the tube.




Spezilla's AP Stainless steel tubing is used for many industries that require resistance to high pressures, high temperatures, and corrosive environments. These include, but are not limited to: petrochemical, gas, nuclear, food and beverage, and chemical plants. Various wall thicknesses are available to suit a range of pressure requirements, and several different finishes are available to achieve the desired aesthetic.


1. Oil & Gas Extraction

2. Chemical & Petrochemical

3. Nuclear Power

4. Food & Beverage Processing

5. Automotive

6. Aerospace


Electropolished  20FT 0.035" 316  Stainless Steel Round Tube

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Will Ma

Tel: +8613918539222

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