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14 / 16 / 18SWG UNS S32750 F53 Duplex Stainless Steel Tube For Heat Exchanger

Minimum Order Quantity : negotiable قیمت : 5500-10000USD/TON
Packaging Details : Iron Case / Plywood Case Delivery Time : 30 Days
Payment Terms : T/T ; L/C Supply Ability : 300 Tons / Month
Place of Origin : CHINA نام تجاری : MTSCO
گواهی : ISO 9001 & PED & AD2000 Model Number : MTSCODST34

اطلاعات تکمیلی

Material: 2507 / S32750 Type: Seamless
Standard: ASTM A790 / ASTM A789 NDT: Eddy Current Or Hydraulic Test
Inspection: 100 % Length: 6096mm

توضیحات محصول

14 / 16 / 18SWG UNS S32750 F53 Duplex Stainless Steel Tube For Heat Exchanger

 

ASTM A790 2507 duplex steel pickling tube are always purchased by the clients who need high corrosion tubes . 

Compared to stainless steel tubes , duplex steel tubes have more higher corrosion ability . They can be used in sea industry .

 

Material Grade S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc

Outer Diameter 5.80mm - 323.90mm (0.23" to 12")

Wall Thickness 0.71mm - 25.4mm (0.04" to 1")

Length as per customer’s requirement

Standard ASTM A789 ; ASTM A790 ; EN 10216-5etc.

 

industry & Advantage Application a) Petroleum
b) Chemical industry
c) Instrument
d) Industrial transportation
e) Mechanical structure industry
f) Need high corrision ability pipe's industry, such as offshore industry etc
Advantages a) Superior surface finish,
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Terms & Conditions Price Item FOB, CFR, CIF or as negotiation
Payment T/T, LC or as negotiation
Delivery Time 30 working days after received your deposit (Normally according to the order quantity)
Package Iron case; woven bag or as per customer’s requirement
Quality Requirement Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
Quality Test NTD(Ultrasonic test, Eddy Current test);
Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test);
Metal Test(Metallographic Analysis, Impact Test-High/low temperature);
Chemical Analysis(Photoelectric Emission Spectroscopic)
Market Main Market Europe, Middle East, Southeast Asia, South America. etc

 

 

Test :

 

1 . NTD ( Ultrasonic test , Eddy Current test )

2 . Mechanical Test ( Tension Test , Flaring Test , Flattening Test , Hardness Test , Hydraulic test )

3 . Metal Test ( Metallographic Analysis , Impact Test-High/low temperature )

4 . Chemical Analysis ( Photoelectric Emission Spectroscopic )

 

ASTM A790 Standard
2205 / S32750 Elements
(C) Carbon , max : 0.030
(Mn) Manganese , max : 1.20
(P) Phosphorus , max : 0.035
(S) Sulfur , max : 0.020
(Si) Silicon , max : 0.80
(Ni) Nickel : 6.0 - 8.0
(Cr) Chromium : 24.0 - 26.0
(Mo) Molybdenum : 3.0 - 5.0
(Fe) Iron : --
(Cu) Copper , max : 0.5
(N) Nitrogen : 0.24 - 0.32

 

14 / 16 / 18SWG UNS S32750 F53 Duplex Stainless Steel Tube For Heat Exchanger

 

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