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Zhangjiagang Hua Dong Energy Technology Co., Ltd.

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Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L

Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L

  • Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L
  • Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L
  • Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L
  • Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L
Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L
Product Details:
Place of Origin: China(Mainland)
Brand Name: HDT
Certification: ABS,GL,DNV,NK,PED,AD2000,GOST, CCS, ISO 9001-2008
Model Number: UNS N08904 / 904L /1.4539
Payment & Shipping Terms:
Minimum Order Quantity: 5T
Price: 800 - 9000 USD / ton
Packaging Details: seaworthy packing for exporting
Delivery Time: 60-75days
Payment Terms: L/C, T/T, Western Union
Supply Ability: About 10000 ton / month
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Detailed Product Description
Steel Grade: UNS N08904 / 904L /1.4539 Application: Boiler&heat Exchanger, Energy, Petrochemical, Nuclear
Standard: B677/B674 Surface: Anneal/pickling/manual Polish/ Mechanical Polish
Third Party Inspection: BV,SGS DNT: UT
Highlight:

pickling stainless steel pipe

,

annealed copper pipe

 

 

Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L

 

 

Hua Dong Energy Technology deals with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 35 years, every year sell more than 50000 tons of steel pipe and tube. Our client already covers more than 30 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France , ....

Description


Material 1.4539 (alloy 904L) is an austenitic special steel with high molybdenum content as well as addition of copper and extremely low carbon content.
Our product range in 1.4539 are tubes and pipes, fittings and flanges, accessories.

 

 

1. Commodity: Seamless Apply Steel Pipe ASTM B677 UNS N08904/904L

2. Process method: Cold drawn/cold rolled

3. Surface finish: Anneal/pickling/manual polish/ mechanical polish

4. Material: UNS N08904/904L

5. Standards: ASME SB677 / ASTM B677 / B674

6. Size:

A) NPS: 1/8" to 8"

B) Schedule: 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S, acc. To ANSI B36.19

C) O. D.: 6 mm to 219 mm

D) W. T.: 0.5 mm to 25 mm

E) Length: Max. 20 meters

7. Delivery conditions: Annealled, Picklinged and Polished

8. packing: Seaworthy wooden cases/steel framed plywood cases/simple packaging

 

Material No. 1.4539
EN symbol (short) X1NiCrMoCu25-20-5
AISI/SAE
UNS N 08904
AFNOR Z 2 NCDU 25-20
B.S.
alloy alloy 904 L
Registered work's label
Normen VdTÜV 421 , SEW 400

 

Chemical composition ¹

C
≤ %
Si
≤ %
Mn
≤ %
P
≤ %
S
≤ %
Cr
%
Mo
%
Ni
%
V
0,02 0,70 2,0 0,030 0,010 19,0-21,0 4,0-5,0 24,0-26,0  
Nb Ti Al Co Cu
%
N
≤ %
Fe    
        1,20-2,00 0,15      
¹ in accordance with Key to Steel 2001

 

Special characteristics

Temperature range: Density kg/dm³ Hardness (HB)
pressure bomb/pressure vessel
- 60°C bis 400°C
7,9 ≤ 230
excellent stability against pitting corrosion, stress corrosion and intergranular corrosion

 

Welding filler

1.4539, 1.4519

 

Main fields of application (depending on the specific conditions of use)

 
(all aforementioned specifications serve as a general orientation and have to be reviewed depending on the specific conditions of use)

 

Application:


1>.Offshore, Subsea.

2>.Sea water technology

3>.Chemical industry, good stability against reducing acids of medium strength like sulphuric acid and phosphoric acid and various chloric media, refinery, paper industry, pulp industry.

 

Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L 0Nickel Alloy Pickling Stainless Steel Pipe ASME SB677 ASTM B674 UNS N08904 904L 1

 

Contact Details
ZHANGJIAGANG HUA DONG ENERGY TECHNOLOGY CO.,LTD

Contact Person: Mrs. Sandy

Tel: 008615151590099

Fax: 86-512-5877-4453

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