904L Stainless Steel Pipe

$12,600.00

TP 904L STAINLESS STEEL PIPE SUPPLIER ,MANUFACTURERS, STAINLESS STEEL STORE, WE CAN MANUFACTURING SEAMLESS AND WELDED ,OD:6-2000MM THICKNESS:0.5-60MM.PLS SEND UR REQUEST TO US FOR MORE DETAILS, GET AMAZING PRICE AND GOOD QUALITY 904L STAINLESS STEEL PIPE, PLS DON’T HESITATE!WE HAVE A LARGE QTY OF 904L STAINLESS STEEL PIPES STOCK IN CHINA TO SUPPORT UR URGENT PROJECT.

In stock (can be backordered)

Description

Description

UNS N08904 / 904L STAINLESS STEEL PIPE BRIEF INTRODUCTION

904l stainless steel pipe (00 cr20ni25mo4. 5 cu) has better corrosion resistance of austenitic stainless steel, because of adding 1.5% copper, for reducing acid,such as sulfuric acid and phosphoric acid also has very good corrosion resistance, in addition, has the characteristics of low carbon in welding purposes.

NAME:904L STAINLESS STEEL PIPE                                                   SEAMLESS PIPE OD:6-720MM                                            SEAMLESS PIPE W.T:1-50MM

OTHER NAME: 904L SUPER STAINLESS STEEL PIPE                    WELDED PIPE OD:12-2500MM                                           WELDED PIPE W.T:1-40MM

904L STAINLESS STEEL PIPE CATALOGUE:

904L STAINLESS STEEL PIPE DIRECTORY

1. product introduction

2. features

3. weight

4. chemical composition

5. production process

6. surface

7. applications

8. available sizes in stock and arrange production

9. contacts

 SS904L STAINLESS STEEL PIPE PRODUCT INTRODUCTION:

Corrosion resistance of 904L stainless steel pipe s

Stainless steel seamless pipe, welded pipe , square pipe. Its specification: the outer diameter of the seamless tube is 6-720mm, the wall is 1-50mm. Welding tube outer diameter 12-2500mm, wall thickness 1-40 MM.

904L STAINLESS STEEL PIPE FEATURES:

Because of the low carbon content of 904L (0.020%), there is no carbon deposition in the case of general heat treatment and welding. This eliminates the risk of the corrosion of the crystals that occur after heat treatment and welding. Due to high chromium nickel molybdenum content and the addition of copper, 904L stainless steel pipe s

 Even in reductive environments such as sulfuric acid and formic acid can be passivated. High nickel content also has low corrosion speed in active condition. In the concentration range of 0 ~ 98% pure sulfuric acid, the use of 904 l temperature can be as high as 40 ℃. In pure phosphoric acid in the range of 0 ~ 85%, its corrosion resistance is very good. In the industrial phosphoric acid produced by wet process, the corrosion resistance of impurities has a strong effect.

  In all kinds of phosphoric acid,904L stainless steel pipe s are superior to normal stainless steel tubes. In the highly oxidized nitric acid, the corrosion resistance is low compared to the high alloy steel, which is non-molybdenum. In hydrochloric acid, the use of 904L stainless steel pipe is limited to a low concentration of 1-2%. In this concentration range. The corrosion resistance of 904L stainless steel is better than conventional stainless steel. The 904L stainless steel pipe has a high resistance to point corrosion.

   It is also good to resist the corrosion resistance of the chloride solution. The high nickel content of the 904L stainless steel pipe decreases the corrosion speed of the pit and crack. Ordinary austenitic stainless steel in the temperature above 60 ℃, in a rich chloride environment sensitive to stress corrosion may be, by improving the nickel content of stainless steel, can reduce the sensitization. Because of the high content of nickel, 904 l stainless steel tube in chloride solution, concentration of hydroxide solution and rich hydrogen sulfide environment, has the very high resistance to stress corrosion cracking ability.

AL – 904L is designed for harsh environment corrosion condition of a low carbon content, high alloying austenitic stainless steel, 316 l and 317 l has better corrosion resistance, both price and performance, cost-effective high. By adding 1.5 percent of the copper, it is highly resistant to acid, such as sulfuric acid and phosphoric acid.

 904L STAINLESS STEEL PIPE WEIGHT:

Weight (kg) = length (m) * width (m) * thickness (mm) * density

Stainless steel ratio: the chromium stainless steel takes 7.75t/M3 / M3 / M3, 7.87 t/M3

The formula of theoretical weight of stainless steel plate

Steel theory weight length (mm) x width (mm) x thickness (mm) x density = weight (kg)

904L STAINLESS STEEL PIPE CHEMICAL COMPOSITION:

ITEM
C
Si
Mn
P
S
Cr
Ni
Mo
Cu
ASTM
≤0.02
≤1.00
≤2.00
≤0.045
≤0.035
19.00~23.00
23.00~28.00
4.0~5.0
1.00~2.00
5.UNS N08904 / 904L STAINLESS STEEL PIPE SEAMLESS AND WELDED PRODUCTION PROCESS
 SS904L STAINLESS STEEL PIPE SEAMLESS PRODUCTION PROCESS
904L STAINLESS STEEL PIPE SEAMLESS

TP904L STAINLESS STEEL PIPE SUPPLIERS,MANUFACTURER ,KCM SPECIAL STEEL, CONTACT US TO GET HIGH QUALITY 904L STAINLESS STEEL PIPE

904L STAINLESS STEEL PIPE WELDED PRODUCTION PROCESS
904L STAINLESS STEEL PIPE WELDED

UNS N08904 / 904L STAINLESS STEEL PIPE SUPPLIERS,MANUFACTURER ,KCM SPECIAL STEEL, CONTACT US TO GET HIGH QUALITY 904L STAINLESS STEEL PIPE

 UNS N08904 / 904L STAINLESS STEEL PIPE SURFACE:
904L STAINLESS STEEL PIPE

SS904L STAINLESS STEEL PIPE SUPPLIERS,MANUFACTURER ,KCM SPECIAL STEEL, CONTACT US TO GET HIGH QUALITY 904L STAINLESS STEEL PIPE

 

904L STAINLESS STEEL PIPE APPLICATIONS:

 SHIPBUILDING INDUSTRY

 CHEMICAL INDUSTRY

 WATER INDUSTRY

 STEEL INDSUTRY

 POWER STATION INDUSTRY

 OIL&GAS INDSUCTRY

 IN MARINE INDUSTRY

 OFFSHORE&ONSHORE INDSUTRY

 FOOD INDUSTRY

 MEICAL INDSTURY

904L STAINLESS STAINLESS PIPE AVAILABLE SIZES IN STOCK AND ARRANGE PRODUCTION:
INCH inch   sizc    (ID) OD STANDARD WALL THICKNESS
SCH   5s SCH  10S SCH  10 SCH   20 SCH   30 SCH    40 SCH   60 SCH    80 SCH    100 SCH    120 SCH    140 SCH    160 STD XS XXS
 1/8 DN6 10.3 1.24 1.73 2.42 1.73 2.41
 1/4 DN8 13.7 1.65 2.24 3.02 2.24 3.02
 3/8 DN10 17.1 1.65 2.31 3.2 2.31 3.2
 1/2 DN15 21.3 1.65 2.11 2.77 3.73 4.78 2.77 3.73 7.47
 3/4 DN20 26.7 1.65 2.11 2.87 3.91 5.56 2.87 3.91 7.82
1 DN25 33.4 1.65 2.77 3.38 4.55 6.35 3.38 4.55 9.09
1.1/4 DN32 42.2 1.65 2.77 3.56 4.85 6.35 3.58 4.85 9.7
1.1/2 DN40 48.3 1.65 2.77 3.68 5.05 7.14 3.68 5.08 10.15
2 DN50 60.3 1.65 2.77 3.91 5.54 8.74 3.91 5.54 11.07
2.1/2 DN65 73 2.11 3.05 5.16 7.01 9.53 5.16 7.01 14.02
3 DN80 88.9 2.11 3.05 , – 5.49 7.62 11.13 5.49 7.52 15.24
3.1/2 DN90 101.6 2.11 3.05 5.74 8.08 5.74 8.08
4 DN100 114.3 2.11 3.05 6.02 8.58 11.13 13.49 6.02 8.56 17.12
5 DN125 141.3 2.77 3.4 6.55 9.53 12.7 15.88 6.55 9.53 18.05
6 DN150 168.3 2.77 3.4 7.11 10.97 14.27 18.26 7.11 10.97 21.95
8 DN200 219.1 2.77 3.76 6.35 7.04 8.18 10.31 12.7 15.09 18.26 20.62 23.01 8.18 12.7 22.23
10 DN250 273.1 3.4 4.19 6.35 7.8 9.27 12.7 15.09 18.26 21.44 25.4 28.58 9.27 12.7 25.4
12 DN300 323.9 3.96 4.57 6.35 8.38 10.31 14.27 17.48 21.44 25.4 28.58 33.32 9.35 12.7 25.4
14 DN350 355.5 3.96 4.78 6.35 7.92 9.53 11.13 15.09 19.05 23.83 27.79 31.75 35.71 9.53 12.7
16 DN400 406.4 4.19 4.78 6.35 7.92 9.53 12.7 16.66 21.44 26.19 30.96 36.53 40.49 9.53 12.7
18 DN450 457 4.19 4.78 6.35 7.92 11.13 14.27 19.05 23.83 29.36 34.93 39.67 45.24 9.53 12.7
20 DN500 508 4.78 5.54 6.35 9.53 12.7 15.09 20.62 26.19 32.54 38.1 44.45 , 50.01 9.53 12.7
22 DN550 559 4.78 5.54 6.35 9.53 12.7 22.23 28.58 34.93 41.28 47.63 53.98 9.53 12.7
24 DN600 610 5.54 6.35 6.35 9.53 14.27 17.48 24.61 30.96 38.89 46.02 52.37 59.54 9.53 12.7
26 DN650 660 7.92 12.7 9.53 12.7
28 DN700 711 7.92 12.7 15.88 9.53 12.7
30 DN750 762 6.35 7.92 7.92 12.7 15.88 9.53 12.7
32 DN800 813 7.92 12.7 15.88 17.48 9.53 12.7
34 DN850 864 7.92 12.7 15.88 17.48 9.53 12.7
36 DN900 914 7.92 12.7 15.88 19.05 9.53 12.7
38 DN950 965 9.53 12.7
40 DN1000 1015 9.53 12.7
42 DN1050 1067 9.53 12.7
44 DN1100 1118 9.53 12.7
46 DN1150 1188 9.53 12.7
48 DN1200 1219

 

904L STAINLESS STEEL PIPE ORDERS’ CONTACTS

COMPANY:   KCM SPECIAL STEEL CO.,LTD

WEB:               WWW.DUPLEXSTAINLESSSTEELPIPES.COM

EMAIL:           KCMSPECIALSTEEL@OUTLOOK.COM

CONTACT:     MR.BOB LEE

MOB:             +86-13758498349

SKYPE:          BOBO.LEE2

Additional information

Additional information

Weight 1000 kg
Dimensions 6100 × 700 × 700 mm