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6 Inch Duplex Stainless Steel Pipe

4800.0 USD
Min. Order: 500 Kilogram
Trade Term: FOB,CFR,CIF,EXW
Payment Terms: L/C, D/P, T/T
Supply Ability: 2000Ton/Month
Place of Origin: Zhejiang

Company Profile

Location: Lishui, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: 730640
Means of Transport: Ocean, Land
Brand: Ganyeah
Grade: SUS 304/304L/ 316L/347H/S32205/S32750
Standard: Astm a312/Astm a778/Astm a554/Astm a249/JIS G3463
Inspection: UT, ET, HT, RT
Section Shape: Round
Certification: API 5LC,DNV•GL, ABS, TUV, LR.
Length: 6 m or as customers' request
Surface: Pickling,annealing,polishing,bright
HS Code: 730640000/730611000
Origin: China
Production Capacity: 2000Ton/Month
Packing: Plastic, Wooden Case, Others Seaworthy Packing
Delivery Date: 15days
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Product Description

Why us?

  • 6 Inch Duplex Stainless Steel Pipe & Tubes Manufacturer since 2010

  • The annual capacity of the plant equals about 30.000 tons

  • Specialized in Pipes & Tubes, Stainless Steel Pipe & Carbon Steel Pipe

  • We export seamless tubes / welded tubes everywhere in the world

  • We have our own warehouse of 10,000 feet, so we can offer best price in the market

  • Supplier and trader of IBR Materials like IBR approved Pipes,


  • Heilights:

  • Pipes up to 24" made in continuous production from coil

  • Pipes up to 80" made from single plates

  • Maximum thickness 40 mm


  • Strength:

  • Contacts with major mills & stockists around the world.

  • Can offer ex-stock materials as well as mill delivery with nominal margins.

  • Complete in-house testing facilities viz. hydro, eddy current, UT, chemical analysis,

  • physical/mechanical, PMI, microscopic examination, etc…

  • Prime and genuine materials with co-relating original test certificates.


Mechanical Properties
Mechanical and Physical Properties 
2507 combines high tensile and impact strength with a low coefficient of thermal expansion and high thermal conductivity. These properties are suitable for many structural and mechanical components. The low, ambient, and elevated temperature mechanical properties of 2507 sheet and plate are shown below. All of the test data shown are for samples in the annealed and quenched condition.
2507 is not recommended for applications which require long exposures to temperatures in excess of 5700F because of the increased risk of a reduction in toughness. The data listed here are typical for wrought products and should not be regarded as a maximum or minimum value unless specifically stated.
6 Inch Duplex Stainless Steel Pipe Mechanical Properties

Ultimate Tensile Strength, ksi116 min.
0.2% Offset Yield Strength 0.2%, ksi80 min.
0.1% Offset Yield Strength 0.2%, ksi91 min.
Elongation in 2 inches, %15 min.
Hardness Rockwell C32 max.
Impact Energy, ft.-lbs.74 min.

6 Inch Duplex Stainless Steel Pipe Low Temperature Impact Properties

Temperature 0FRT34-4-40
Ft.-lbs.162162155140
Temperature 0F-76-112-148-320
Ft.-lbs.11044307

6 Inch Duplex Stainless Steel Pipe Elevated Temperature Tensile Properties

Temperature 0F68212302392482
0.2% Offset Yield Strength, ksi8065615855
Ultimate Tensile Strength, ksi116101989594

6 Inch Duplex Stainless Steel Pipe Physical Properties

Densitylb/in30.28
Modulus of Elasticitypsi x 10629
Coefficient of Thermal Expansion 
68-2120F/0F
x10-6/0F7.2
Thermal ConductivityBtu/h ft 0F8.7
Heat CapacityBtu/lb/0F0.12
Electrical ResistivityW-in x 10-631.5


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