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Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1

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Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1

China Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1 supplier
Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1 supplier Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1 supplier Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1 supplier Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1 supplier

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Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001, TS16949, PED, AD2000
Model Number: SMLS

Payment & Shipping Terms:

Minimum Order Quantity: 500KGS
Price: NEGOCIATION
Packaging Details: WOODEN BOXED
Delivery Time: Ex-Mill 15 - 30DAYS
Payment Terms: T/T, L/C
Supply Ability: 100TONS/MONTH
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Detailed Product Description
Product Name: TP410 Ferritic Stainless Steel Tube Specification: ASTM A268, ASME SA268
Material Grade: TP409/409L Size Range: 5/8"-2"
WT: BWG18-BWG12 Length: 6096mm
Finishing Options: Pickling, Polishing, Custom Cutting Test Certificate: EN10204 3.1
Packaging: Wooden Box, Bundled, Export Packaging Available Application: Boiler,Heat Exchanger
Shape: Round

ASME SA268 TP409L Seamless Tube UNS S40903 Ferritic Stainless Steel Seamless Tube

 

 

Type 409 Stainless Steel is a Ferritic steel, known mostly for its excellent oxidation and corrosion resistance qualities, and its excellent fabricating characteristics, which allow it to be formed and cut easily. It typically has one of the lowest price-points of all the types of stainless steel. It has decent tensile strength and is readily welded by arc welding as well as being adaptable to resistance spot and seam welding. It is important to note that welding Type 409 does not impair its corrosion resistance.

 

Ferritic stainless steel features high corrosion resistance and oxidation resistance due to its high chromium content, but its mechanical properties and machinability are poor. It is widely applied to acid-resistant structures with little stress and is used as anti-oxidation steel. This steel type can resist the corrosion of atmospheric, nitric acid and saline solution. It features high temperature oxidation resistance and small thermal expansion coefficient. It can be used in nitric acid and food factory equipment, and can also be used to produce parts working at high temperature, such as gas turbine parts.

 

 

Quality Assurance:


Spezilla's seamless bright annealed stainless steel tubes are produced acc. to the following process and inspection to assure our quality:

1. Chemical Composition Analysis Test With 100% PMI.

2. Solution Annealing / Bright Annealed.

3. 100% Hydrostatic Test and 100% Eddy Current Test

4. Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test.

5. Impact Test subject to Standard request.

6. Grain Size Test and Intergranular Corrosion Test.

7. Visual Test and Endoscope Test for Surface Quality Test

 

Type 409 stainless steel has a unique chemical composition that includes:

  • C 10.5-11.75%
  • Fe 0.08%
  • Ni 0.5%
  • Mn 1%
  • Si 1%
  • P 0.045%
  • S 0.03%
  • Ti 0.75% max

 

Item Code: TP409
Tube OD.: 1/4'' - 2''
Wall: 0.028'' - 0.120''
Length: 20FT
Material: 405
Standard: ASTM A268 ASME SA268
Finish: Annealed & Pickled.
Type: Seamless Cold Drawn
Certification: ISO9001:2015
Mill Test Certificate: EN10204 3.1
Packing:

Sleeved, Wooden Boxed

 

Typical Manufacturing Specifications:
 

ASTM A268

 

ASME SA268

 

TP409 is a typical martensitic chromium-alloy steel grade. It does not have the nickel content and owns the following characteristic:
 

- Harding by heat treatment
- High hardness with good ductility
- Good corrosion resistance capability
- Good wear corrosion resistance
- High cold-deformation property

 

Available Tube Product Forms:

Straight.


Coiled.

 

Typical Applications:

 

Used for parts requiring a combination of good strength and toughness, plus reasonable corrosion resistance. Typical applications are: Bolts, Bushings, Fasteners, Gas Turbine Parts, Mine Equipment, Pump Parts, Petrochemical Equipment, Steam Turbine Parts, Studs, Valve Parts etc.

Material magnetic in all conditions.

 

 

5% Test
Solution at 120°F
(49°C)
Corrosion Rate in Mils per Year and Millimeters per Year (mm/a)
Alloy 409 Alloy 410S Alloy 420 Alloy 425 Mod Alloy 440A Alloy 430
Acetic Acid 0.88
(0.022)
0.079
(0.002)
1.11
(0.028)
4.79
(0.122)
2.31
(0.0586)
0.025
(0.0006)
Phosphoric Acid 0.59
(0.002)
0.062
(0.002)
0.068
(0.002)
0.593
(0.015)
0.350
(0.009)
0.029
(0.001)

 

 

 

ASTM A268 Tp410 tube composition:

 

Grade: TP405 TP410 TP249 TP430 TP443 TP446-1 TP446-2 TP409
UNS S40500 S41000 S42900 S43000 S44300 S44600 S44600 S40800 S40900
C, max 0.08 0.15 0.12 0.12 0.20 0.20 0.12 0.08 0.08
Mn,max 1.00 1.00 1.00 1.00 1.00 1.50 1.50 1.00 1.00
P, max 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.045 0.045
S, max 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.045 0.045
Si, max 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
Ni 0.50max 0.75max 0.75max 0.50max 0.80max 0.50max
Cr 11.5-14.5 11.5-13.5 14.0-16.0 16.0-18.0 18.0-23.0 23.0-27.0 23.0-27.0 11.5-13.0 10.5-11.7
Mo
Al 0.10-0.30
Cu 0.90-1.25
N 0.25 0.25 12xCmin 6xCmin
Ti 1.10max 0.75max

 

 

 

Chemical Composition
  Min. % Max %
Carbon 0.09 0.15
Silicon 0 1.00
Manganese 0 1.00
*Nickel 0 1.00
Chromium 11.50 13.50
Phosphorous 0 0.04
Sulphur 0 0.03
*Nickel additional option

Corrosion Resistant Ss Seamless Pipe Structural Steel Pipe High Hardness EN10204 3.1

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

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