317L Stainless Steel Pipe

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Description

Description

317L STAINLESS STEEL PIPE BRIEF INTRODUCTION

317L stainless steel pipe is a brand of stainless steel manufactured according to the ASTM standard. It is a heat-resistant steel, and 317L is equivalent to China’s 00Cr19Ni13Mo3 stainless steel pipe. 317 contains chromium 18.00-20.0%, containing nickel 11.0-15.0%, including molybdenum 3.0-4.0%.

317L stainless steel pipe s are low carbon steel for 0Cr19Ni13Mo3, which is more corrosive than the 0Cr19Ni13Mo3

317L stainless steel pipe heat treatment: solid solution treatment (1010-1150 ℃) cold quickly

The mechanical properties of the austenitic steel of the 317L stainless steel pipe (ASTM A312/213 TP317L)

Yield strength is greater than 177 / MPa, the tensile strength is greater than 480 / MPa, the elongation rate is greater than 35%, hardness test: HBS is less than 187, HRB is less than 90 and HV is less than 200

KCM SPECIAL STEEL,317L STAINLESS STEEL PIPE RELATED PRODUCTS:

▲ 317L STAINLESS STEEL PIPE SEAMLESS

▲ 317L STAINLESS STEEL TUBE SEAMLESS

317L STAINLESS STEEL PIPE WELDED

▲ 317L STAINLESS STEEL PIPE FITTINGS

▲ 317L STAINLESS STEEL PIPE FLANGES

▲ 317L STAINLESS STEEL VALVES

317L stainless steel pipe chemical composition: C is less than 0.08, Si less than 1.00, Mn is less than 2.00, P is less than 0.035, S is less than 0.30, Ni = 11 ~ 15, Cr = 18.00 ~ 20.00, Mo = 3 ~ 4

In air or chemical corrosion resistant to corrosion medium of a kind of high alloy steel, stainless steel is a beautiful surface and corrosion resistant performance is good, need not after surface treatment, such as color of plating and the surface of the stainless steel inherent performance, used in a variety of steel a, often called stainless steel. It represents the performance of 13 chrome steel, 18-8 chrome nickel steel.

From the perspective of metallography analysis, because the stainless steel containing chromium and make the surface form very thin chromium film, the film is isolated from intrusion in the steel corrosion of oxygen.

To maintain the corrosion resistance inherent in stainless steel, steel must contain more than 12 percent chromium.

317L stainless steel pipe s are ultra-low carbon stainless steel, which is more expensive than normal stainless steel, but more expensive than the 317L stainless steel plate

317L STAINLESS STEEL PIPE Material description

317L (00Cr19Ni13Mo3, SUS317L) alloy is based on molybdenum and austenitic stainless steel. It is more resistant to chemical corrosion than normal chrome-nickel austenitic stainless steel, such as 304 alloys. In addition, compared with conventional stainless steel, 317L alloys have higher ductility, anti-stress corrosion, compressive strength and high temperature resistance. It is a low carbon grade or L rating, which has the ability to resist sensitization during welding and heat treatment.

Mechanical performance

317L STAINLESS STEEL PIPE mechanical properties:

YS (Mpa) is greater than 176, TS (Mpa) is greater than 480, EL (%) is greater than 40, and Hv is less than 200

317L STAINLESS STEEL PIPE Chemical  composition:

317 l: chemical composition of carbon (C) 0.030 or less, manganese (Mn) of 2.00 or less, nickel (Ni) 11.0 ~ 15.0, silicon (Si) of 1.00 or less, phosphorus (P) of 0.045 or less, sulfur (S) of 0.030 or less, chromium (Cr) 18.0 ~ 20.0, molybdenum (Mo) 3.0 ~ 4.0

317L STAINLESS STEEL PIPE APPLICATIONS:

317L stainless steel pipe is relatively good for seawater and SCC, for Chemical vessels, Chemical products, etc.

317L STAINLESS STEEL PIPE AVAILABLE SIZES IN PRODUCTION:
INCH inch   sizc    (ID) OD STANDARD WT
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
4 114.3 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
Additional information

Additional information

Weight 1000 kg
Dimensions 6100 × 700 × 700 mm