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

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

Brand Name : HDT

Model Number : UNS N08904 / 904L /1.4539

Certification : ABS,GL,DNV,NK,PED,AD2000,GOST, CCS, ISO 9001-2008

Place of Origin : China(Mainland)

MOQ : 5T

Price : 800 - 9000 USD / ton

Payment Terms : L/C, T/T, Western Union

Supply Ability : About 10000 ton / month

Delivery Time : 60-75days

Packaging Details : seaworthy packing for exporting

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

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


Product Tags:

pickling stainless steel pipe

      

annealed copper pipe

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

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

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