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ASTM A789 / ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment

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ASTM A789 / ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment

Name: ASTM A789 ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment
Brand: MTSCO
Price: 5500 USD

China ASTM A789 / ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment wholesale

Brand Name : MTSCO

Model Number : MTSCODST04

Certification : ISO 9001 & PED

Place of Origin : CHINA

MOQ : negotiable

Price : 5500-10000USD/TON

Payment Terms : T/T ; L/C

Supply Ability : 300 Tons / Month

Delivery Time : 30 Days

Packaging Details : Iron Case / Plywood Case

Material : 2205 / S31803 / 2507 / S32750

Type : Seamless

Standard : ASTM A789 / ASME SA789

NDT : Eddy Current Or Hydraulic Test

Inspection : 100 %

Delivery Condition : Soft / Hard

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ASTM A789 / ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic steel grades . The main difference is super duplex has a higher molybdenum and chromium content which gives the material greater corrosion resistance .
Super duplex has the same benefits as its counterpart - it has lower production costs when compared with similar ferritic and austenitic grades and due to the materials increased tensile and yield strength , in many cases this gives the purchaser the welcomed option of purchasing smaller thicknesses without the need to compromise on quality and performance .

Standard	ASTM A789 / ASME SA789 , ASTM A790 / ASME SA790 , EN10216-5 Etc
Material	UNS S31803 , UNS S32205 , UNS S32304 , UNS S32750 , UNS S32760 , ETC .
Outer Diameter	6.00mm - 48.00mm
Wall Thickness	0.71mm - 2.11mm
Length	Normally fixed length 6m , can as per customer’s requirement
Ends	PE / Plain Ends , BE / Beveled Ends
Surface Treatment	Pickling / Bright Annealing
Heat Treatment Condition	Solution Annealing and water rapid quenched, Bright Annealing,Stess Relieving Heat Treatment for U tubes
Test Requirement	Eddy Current Test , Hydrostatic Test , UT , Penetrant Test , Air underwater pressure Test ,
	PMI Test , Spectro Test , Intergranular Corrosion Test , Sharpy Impact Test , Hardness Test ,
	Tension Test ( Elongation , Yield Strength , Tensile Strength ) , Flarring Test etc .
Application	Gas and Fluid Transportation ; Mechanical Pipline ; Engineering Projects ; Petrochemical industry ; Power Station

Terms & Conditions :

1 . Price Term : FOB , CFR , CIF or as negotiation

2 . Payment : T / T , L / C or as negotiation

3 . Delivery time : 30 working days after received your deposit ( Normally according to the order quantity )

4 . Package : Iron case ; woven bag or as per customer’s requirement

5 . Quality Requirement : Mill Test Certificate will be supplied with shipment , Third Part Inspection is acceptable

ASTM A789 / ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment

Product Tags:

Seamless Duplex Tube

Cold Drawn Tube

ASTM A789 / ASME SA789 Stainless Steel Duplex Tube for Seawater Treatment Images

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