MATERIAL DESCRIPTION

AISI 316L is a molybdenum-alloyed austenitic chromium-nickel steel with improved machinability. The grade is used for a wide range of industrial applications where steels of types ASTM 304/304L have insufficient corrosion resistance. Round bar is supplied in solution annealed and peel turned condition.

CHEMICAL COMPOSITION

WEIGHT% C SI MN S P CR NI MO N
MIN.  16,00  10,00  2,00
MAX  ≤ 0,03  0,75  2,00  0,030  0,045  18,00  14,00  3,00  0,010
TYPICAL  ≤ 0,03  0,30  1,80  ≤ 0,030  ≤ 0,040  17,00  10,00  2,10

Product Standards:
EN 10088-3, EN 1088-5, EN 10272, EN 10222-5, AD-2000W2, ASTM A479, ASTM A276, ASTM A240

Chemical composition and mechanical properties according to ASTM A182

Approvals:
Pressure Equipment Directive (97/23/EC), NORSOK MDS S01, NACE MR0175/ ISO 15156-3

APPLICATIONS

The austenitic stainless steel AISI 316L shows good acid resistance. Material AISI 316L is used in the chemical industry, apparatus engineering, sewage plants and piping industry.

Mechanical Properties

YIELD STRENGTH
RP0.2
MPA
TENSILE STRENGTH
RM
MPA
ELONGATION
[%]
HARDNESS
[HB]
IMPACT
CHARPY-V, -196ºC
[J]
PRE
ALL PRODUCTS  ≥ 220  520 – 670  ≥ 40  ≤ 215  60

Heat Treatment

Solution annealed and quenched in air or water.

Weldability

Very Good.

ALLOY 1.4404 / 316L ROUND BAR

DESCRIPTION KG/M
20 mm 2.6
22 mm 3.1
25 mm 3.9
28 mm 5.
30 mm 5.6
32 mm 6.5
35 mm 7.7
38 mm 9.1
40 mm 10.1
45 mm 12.7
50 mm 15.7
55 mm 19.0
60 mm 22.6
65 mm 26.6
70 mm 30.8
75 mm 35.4
80 mm 40.2
85 mm 45.4
90 mm 50.9
100 mm 63.0
105 mm 68.0
110 mm 76.1
115 mm 83.1
120 mm 90.5
125 mm 96.3
DESCRIPTION KG/M
130 mm 106.0
135 mm 112.2
140 mm 123.0
150 mm 141
160 mm 161
170 mm 182
180 mm 204
190 mm 223
200 mm 251
220 mm 304
225 mm 319
230 mm 333
250 mm 385
280 mm 493
300 mm 566
325 mm 651
350 mm 772
375 mm 886
400 mm 1008
425 mm 1138
450 mm 1276
500 mm 1575
550 mm 1906
600 mm 2268
650 mm 2662

ALLOY 1.4404 / 316L COLD DRAWN H9 ROUND BAR

DESCRIPTION KG/M
3 mm 0.06
4 mm 0.10
5 mm 0.15
6 mm 0.23
8 mm 0.40
10 mm 0.63
12 mm 0.91
13 mm 1.04
14 mm 1.21
16 mm 1.61
18 mm 2.00
19 mm 2.27

ALLOY 1.4404 / 316L AISI SQUARE TUBES AISI 316L

DESCRIPTION KG/M
20x20x1,5 mm 0.9
20x20x2 mm 1.2
25x25x2 mm 1.5
30x30x2 mm 1.8
30x30x3mm 2.6
40x40x2 mm 2.5
40x40x3 mm 3.6
40x40x4 mm 4.7
50x50x2 mm 3.1
50x50x3 mm 4.6
50x50x4 mm 6.
50x50x5 mm 7.3
60x60x2 mm 3.8
60x60x3 mm 5.5
60x60x4 mm 7.2
60x60x5 mm 8.9
70x70x4 mm 8.5
80x50x3 mm 6.
80x80x3 mm 7.5
80x80x4 mm 9.9
80x80x5 mm 12.1
80x80x6 mm 14.3
100x50x3 mm 7.
100x50x5 mm 11.3
100x100x4 mm 12.4
100x100x5 mm 15.3
100x100x6 mm 18.1
120x120x6 mm 22.

Alloy 1.4404 / 316L Angle Bar

DESCRIPTION KG/M
20x20x3 mm 0.99
25x25x3 mm 1.14
30x30x3 mm 1.39
40x40x4 mm 2.51
50x50x5 mm 3.8
60x60x6 mm 5.53
70x70x7 mm 7.53
80x80x8 mm 9.85
100x100x10 mm 15.4

Alloy 1.4404 / 316L Hot Rolled Plates, No. 1 / 1D

DESCRIPTION KG/PLATE
4 x 1000 x 2000 mm 64.0
4 x 1250 x 2500 mm 100.0
4 x 1500 x 3000 mm 144.0
4 x 2000 x 4000 mm 256.0
4 x 2000 x 6000 mm 384.0
5 x 1000 x 2000 mm 80.0
5 x 1250 x 2500 mm 125.0
5 x 1500 x 3000 mm 180.0
5 x 2000 x 4000 mm 320.0
5 x 2000 x 6000 mm 495.0
6 x 1000 x 2000 mm 96.0
6 x 1250 x 2500 mm 150.0
6 x 1500 x 3000 mm 216.0
6 x 2000 x 4000 mm 384.0
6 x 2000 x 6000 mm 594.0
8 x 1000 x 2000 mm 128.0
8 x 1250 x 2500 mm 200.0
8 x 1500 x 3000 mm 288.0
8 x 2000 x 4000 mm 512.0
8 x 2000 x 6000 mm 792.0
10 x 1000 x 2000 mm 160.0
10 x 1250 x 2500 mm 250.0
10 x 1500 x 3000 mm 360.0
10 x 2000 x 4000 mm 640.0
10 x 2000 x 6000 mm 990.0
12 x 1000 x 2000 mm 192.0
12 x 1250 x 2500 mm 300.0
12 x 1500 x 3000 mm 442.0
12 x 2000 x 6000 mm 1189.0
15 x 1000 x 2000 mm 248.0
15 x 1250 x 2500 mm 387.0
15 x 1500 x 3000 mm 558.0
15 x 2000 x 6000 mm 1486.0
20 x 1000 x 2000 mm 330.0
20 x 1250 x 2500 mm 516.0
20 x 1500 x 3000 mm 743.0
20 x 2000 x 6000 mm 1982.0
25 x 1000 x 2000 mm 413.0
25 x 1250 x 2500 mm 645.0
25 x 1500 x 3000 mm 928.0
25 x 2000 x 6000 mm 2478.0
30 x 1000 x 2000 mm 495.0
30 x 1250 x 2500 mm 774.0
30 x 1500 x 3000 mm 1114.0
30 x 2000 x 6000 mm 2974.0
40 x 1500 x 3000 mm 1487.0
50 x 1000 x 2000 mm 826.0

Alloy 1.4404 / 316L Perforated Plates

DESCRIPTION
0,7 x 1000 x 2000 mm dia. 3 mm
0,7 x 1000 x 2000 mm dia. 5 mm
1 x 1000 x 2000 mm dia. 3 mm
1 x 1000 x 2000 mm dia. 5 mm
1,5 x 1000 x 2000 mm dia. 5 mm
2 x 1000 x 2000 mm dia. 5 mm

Alloy 1.4404 / 316L Grinded Plates

DESCRIPTION KG/PLATE
3 x 1250 x 2500 mm 75,2
1,5 x 1250 x 2500 mm 37.5
1 x 1250 x 2500 mm 25.0
2 x 1250 x 2500 mm 50.0

ALLOY 1.4404 / 316L BAR SQUARED AISI 316L

DESCRIPTION KG/M
10 mm 0.8
12 mm 1.2
15 mm 1.8
20 mm 3.2
22 mm 3.8
25 mm 5.
30 mm 7.3
40 mm 12.8
50 mm 20.
60 mm 28.8

ALLOY 1.4404 / 316L BAR HEXAGON 316L

DESCRIPTION KG/M
11 mm 0.9
13 mm 1.2
14 mm 1.4
17 mm 2.
19 mm 2.5
22 mm 3.4
24 mm 4.
27 mm 5.1
30 mm 6.2
32 mm 7.
34 mm 8.
36 mm 9.
38 mm 9.9
41 mm 11.4
46 mm 14.4
50 mm 17.
55 mm 20.6
60 mm 24.5

ALLOY 1.4404 / 316L POLISHED TUBE

DESCRIPTION KG/M
1,5 x 22 MM 0.78
1×5 x 25 MM 0.89

Alloy 1.4404 / 316L Flat Bar

DESCRIPTION KG/M
20×3 mm 0.5
20×4 mm 0.7
20×5 mm 0.8
20×6 mm 1.
20×8 mm 1.3
20×10 mm 1.6
25×3 mm 0.6
25×4 mm 0.8
25×5 mm 1.
25×6 mm 1.2
25×8 mm 1.6
25×10 mm 2.
30×3 mm 0.8
30×4 mm 1.
30×5 mm 1.2
30×6 mm 1.5
30×8 mm 2.
30×10 mm 2.4
30×12 mm 2.9
30×15 mm 3.6
40×3 mm 0.9
40×4 mm 1.3
40×5 mm 1.6
40×6 mm 2.
40×8 mm 2.6
40×10 mm 3.2
40×12 mm 3.9
40×15 mm 4.8
40×20 mm 6.5
50×3 mm 1.2
50×5 mm 2.
50×6 mm 2.4
50×8 mm 3.2
50×10 mm 4.
50×12 mm 4.8
50×15 mm 6.
50×20 mm 8.
50×25 mm 10.1
60×5 mm 2.4
60×6 mm 2.9
60×8 mm 3.9
60×10 mm 4.8
60×12 mm 5.7
60×15 mm 7.2
60×20 mm 9.7
70×10 mm 5.6
70×20 mm 11.
75×6 mm 3.6
80×6 mm 3.9
80×8 mm 5.2
80×10 mm 6.5
80×12 mm 7.6
80×20 mm 12.9
100×6 mm 4.9
100×8 mm 6.4
100×10 mm 8.1
100×12 mm 9.7
100×15 mm 11.8
100×20 mm 16.

Alloy 1.4404 / 316L Cold Rolled Plates,  2B finish

DESCRIPTION KG/PLATE
0,5 x 1000 x 2000 mm 8.0
0,6 x 1000 x 2000 mm 9.6
0,7 x 1000 x 2000 mm 11.2
0,7 x 1250 x 2500 mm 17.5
0,8 x 1000 x 2000 mm 12.8
0,9 x 1000 x 2000 mm 14.4
1 x 1000 x 2000 mm 16.0
1 x 1250 x 2500 mm 25.0
1 x 1500 x 3000 mm 36.0
1,25 x 1000 x 2000 mm 20.0
1,25 x 1250 x 2500 mm 31.3
1,25 x 1500 x 3000 mm 45.0
1,5 x 1000 x 2000 mm 24.0
1,5 x 1250 x 2500 mm 37.5
1,5 x 1500 x 3000 mm 54.0
2 x 1000 x 2000 mm 32.0
2 x 1250 x 2500 mm 50.0
2 x 1500 x 3000 mm 72.0
2 x 2000 x 4000 mm 128.0
2 x 2000 x 6000 mm 192.0
2,5 x 1000 x 2000 mm 40.0
2,5 x 1250 x 2500 mm 62.5
2,5 x 1500 x 3000 mm 90.0
3 x 1000 x 2000 mm 48.0
3 x 1250 x 2500 mm 75.0
3 x 1500 x 3000 mm 108.0
3 x 2000 x 4000 mm 192.0
3 x 2000 x 6000 mm 288.0