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317L Stainless steel section manufacturer

Stainless steel grade 317L is a low carbon version of grade 317 stainless steel. It has the same high strength and corrosion resistance as 317 steel but can produce stronger welds due to the low carbon content.

The following datasheet provides an overview of stainless steel grade 317L.

317L Stainless steel section Price in China ,Manufacturer of 317L Stainless Steel section

Compared with conventional chromium-nickel austenitic stainless steel such as 304 alloy, 317L stainless steel has stronger resistance to chemical corrosion. In addition, compared with conventional stainless steel, 317L alloy has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance. It is a low carbon grade or L grade, this grade has anti-sensitization performance during welding and heat treatment.
 
Machining stainless steel grade 317L requires low speeds and constant feeds to reduce its tendency to work harden. This steel is tougher than grade 304 stainless steel with a long stringy chip; however, using chip breakers is recommended. Welding can be performed using most of the conventional fusion and resistance methods. Oxyacetylene welding should be avoided. AWS E/ER 317L filler metal is recommended.
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Equivalent Material of 317L Stainless Steel  section

Grade UNS No. Old British Euronorm China GB Japanese JIS
BS EN No. Name
317LN S31753              　 1.4435 X2CrNiMo18-14-3 022Cr18Ni14Mo3 SUS 317L
317L S31703              　 1.4438 X2CrMo19 022Cr19Ni13Mo3 SUS 317L

Standard Specification Of 317L stainless steel section

Specifications ASTM A959-2016
Length 3000mm,3500mm, 4000mm 5000mm 6000mm 10000mm 12000mm etc
Surface Black 、 bright、 pickling 、etc
Finish Hot rolled (HR), 
Form Angle, I beam, H beam, C channel. U channel.
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317L Polished Cold Drawn Plate Composition and Mechanical Characteristics

Grade C Mn Si P S Cr Mo Ni N
317LN Min.
Max.		 /
0.03		 /
2.0		 /
1.0		 /
0.045		 /
0.030		 18.00
20.00		 3
4		 11
14		 　
317L Min.
Max.		 /
0.03		 /
2.0		 /
1.0		 /
0.045		 /
0.030		 18.00
20.00		 3
4		 11
14		 0.1
0.22
Grade Tensile Strength
(MPa) 		 Yield Strength
0.2% Proof (MPa) 		 Elongation
(% in 50mm)		 Hardness
Rockwell B
(HR B)		 Brinell
(HB)
317LN 590 285 40 　 　
317L 595 260 55 85 　
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Common Types Of 317L Stainless steel section

  • 317L Stainless steel section

  • 317L Stainless steel section

  • 317L Stainless steel section

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Dimensions Standard,weight chart and size schedules of 317L stainless steel section

Angles

Type size weight
（kg/m）		 Type size weight
（kg/m）		 type size weight
（kg/m）		 type size weight
（kg/m）
b d b d B b d B b d
2 20 3 0.889 2.5 25 3 1.124 2.5/1.6 25 16 3 0.912 11/7.0 110 70 6 8.35
4 1.145 4 1.459 4 1.176 7 9.656
3 30 3 1.373 9 90 6 8.35 3.2/2 32 20 3 1.171 8 10.946
4 1.786 7 9.656 4 1.522 10 13.476
3.6 36 3 1.656 8 10.946 4/2.5 40 25 3 1.484 12.5/8 125 80 7 11.066
4 2.163 10 13.476 4 1.936 8 12.551
5 2.654 12 15.94 4.5/28/3.0 45 28 3 1.687 10 15.474
4 40 2.5 2.306 10 100 6 9.366 30 4 2.203 12 18.333
3 1.852 7 10.83 5 2.251 14/9.0 140 90 8 14.16
4 2.422 8 12.276 5/3.2 50 32 3 1.908 10 17.475
5 2.976 10 15.12 4 2.494 12 20.724
4.5 45 3 2.088 12 17.898 5.6/3.6 56 36 3 2.153 14 23.908
4 2.736 14 20611 4 2.818 16/10.0 160 100 10 19.872
5 3.369 16 23.257 5 3.466 12 23.592
6 3.985 11 110 7 11.928 6.3/4 63 40 4 3.185 14 27.247
5 50 3 2.332 8 13.532 5 3.92 16 30.838
4 3.059 10 16.69 6 4.638 18/11.0 180 110 10 22.273
5 3.770 12 19.782 7 5.339 12 26.464
6 4.456 14 22.809 7/4.5 70 45 4 3.57 14 30.589
5.6 56 3 　 12.5 125 8 15.504 5 4.403 16 34.649
4 0.889 10 19.133 6 5.218 20/12.5 200 125 12 29.761
5 1.145 12 22.696 7 6.011 14 34.436
6 　 14 26.193 7.5/5 75 50 5 4.808 16 39.045
6.3 63 4 3.907 14 140 10 21.488 6 5.699 18 43.588
5 4.822 12 25.522 8 7.431
6 5.721 14 29.49 10 9.098
8 7.469 16 33.393 8.0/5 80 50 5 5.005
10 9.151 16 160 10 24.729 6 5.935
7 70 4 4.372 12 29.391 7 6.848
5 5.697 14 33.987 8 7.745
6 6.406 16 38.518 9/5.6 90 56 5 5.661
7 7.398 18 180 12 33.159 6 6.717
8 8.373 14 38.383 7 7.756
7.5 75 5 5.818 16 43.542 8 8.779
6 6.905 18 48.634 10/6.3 100 63 6 7.55
7 7.976 20 200 14 42.894 7 8.722
8 9.03 16 48.68 8 9.878
10 11.089 18 54.401 10 12.142
8 80 5 6.211 20 60.056 10/8.0 100 80 6 8.35
6 7.376 24 71.168 7 9.656
7 8.526 8 10.946
8 9.658 10 13.476
10 11.874

C Channel and H beam

Type size（mm） Weight（kg/m） Type size（mm） Weight（kg/m）
h b d h b d
Channel  GB  707-88 I beams  GB  707-88
5 50 37 4.5 5.438 10 100 68 4.5 11.261
6.3 63 40 4.8 6.634 12* 120 7 5 13.987
6.5* 65 40 4.8 6.709 12.6 126 74 5 14.223
8 80 43 5 8.045 14 240 80 5.5 16.89
10 100 48 5.3 10.007 16 160 88 6 20.513
12* 120 53 5.5 12.059 18 180 94 6.5 24.143
12.5 125 5 5.5 12.318 20a 200 100 7 27.929
14a 140 58 6 14.535 20b 200 102 9 31.069
14b 140 60 8 16.733 22a 220 110 7.5 33.07
16a 160 63 6.5 17.240 22b 220 112 9.5 36.524
16 160 65 8.5 19.752 24a* 240 116 8 37.477
18a 180 68 7 20.174 24b* 240 118 10 41.245
18 180 70 9 23.000 25a 250 116 8 38.105
20a 200 73 7 22.637 25b 250 118 10 42.03
20 200 75 9 25.777 27a* 270 122 8.5 42.825
22a 220 77 7 24.999 27b* 270 124 10.5 47.084
22 220 79 9 28.453 28a 280 122 8.5 43.492
24a* 240 78 7 26.86 28b 280 124 10.5 47.888
24b* 240 80 9 30.628 30a* 300 126 9 48.084
24c* 240 82 11 34.396 30b* 300 128 11 52.794
25a 250 78 7 27.41 30c* 300 130 13 57.504
25b 250 80 9 31.335 32a 320 130 9.5 52.717
25c 250 82 11 35.26 32b 320 132 11.5 57.741
27a* 270 82 7.5 30.838 32c 320 134 13.5 62.765
27B* 270 84 9.5 35.077 36a 360 136 10 60.037
27C* 270 86 11.5 39.316 36b 360 138 12 65.689
28a 280 82 7.5 31.427 36c 360 140 14 71.341
28b 280 84 9.5 35.823 40a 400 142 10.5 67.598
28c 280 86 11.5 40.219 40b 400 144 12.5 73.878
30a* 300 85 7.5 34.463 40c 400 146 14.5 80.158
30b* 300 87 9.5 39.173 45a 450 150 11.5 81.42
30c* 300 89 11.5 43.883 45b 450 152 13.5 87.485
32a 320 88 8 38.083 45c 450 154 15.5 94.55
32b 320 90 10 43.107 50a 500 158 12 93.654
32c 320 92 12 48.121 50b 500 160 14 101.504
36a 360 96 9 47.814 50c 500 162 16 109.354
36b 360 98 11 53.466 55a 500 166 12.5 105.355
36c 360 100 13 59.118 55b 550 168 14.5 113.97
40a 400 100 10.5 58.928 55c 550 170 16.5 122.605
40b 400 102 12.5 65.208 56a 560 166 12.5 106.316
40c 400 104 14.5 71.488 56b 560 168 14.5 115.108
Chaneel（YB 164-63） 56c 560 170 16.5 123.9
16 160 64 5 14.2 63a 630 176 13 121.407
16a 160 68 5 15.3 63b 630 178 15 131.298
18 180 70 5.1 16.3 63c 630 180 17 141.189
18a 180 74 5.1 17.4 Channel（YB 164-63）
20 200 76 5.2 18.4 32c 50 32 4.4 4.84
20a 200 80 5.2 19.8 36a 65 36 4.4 5.9
22 220 82 5.4 21 36b 80 40 4.5 7.05
22a 220 87 5.4 22.6 36c 100 46 4.5 8.59
24 240 90 5.6 24 40a 120 52 4.8 10.4
24a 240 95 5.6 25.8 40b 140 58 4.9 12.3
27 270 95 6 27.7 40c 140 62 4.9 13.3
30 300 100 6.5 31.8 10 100 55 4.5 9.46
33 330 105 7 36.5 12 120 64 4.8 11.5
36 360 110 7.5 41.9 14 140 73 4.9 13.7
40 400 115 8 48.3 16 160 81 5 15
32c 50 32 4.4 4.84 18 180 90 5.1 18.4
36a 65 36 4.4 5.9 18a 1810 100 5.1 19.9
36b 80 40 4.5 7.05 20 200 100 5.2 21
36c 100 46 4.5 8.59 20a 200 110 5.2 22.7
40a 120 52 4.8 10.4 22 220 110 5.4 24
40b 140 58 4.9 12.3 22a 220 120 5.4 25.8
40c 140 62 4.9 13.3 24 240 115 5.6 27.3
24a 240 125 56 29.4
27 270 125 6 31.5
27a 270 135 6 33.9
30 300 135 6.5 36.5
30a 300 145 6.5 39.2
33 330 140 7 42.2
36 360 145 7.5 48.6
40 400 155 8 56.1
45 450 160 8.6 65.2
50 200 170 9.5 76.8
55 550 180 10.3 89.8
60 600 190 11.1 104
65 650 200 12 120
70 700 210 13 138
70a 700 210 15 158
70b 700 210 17.5 184

H beams

Size weight
（ kg/m）		 size weight
（ kg/m）		 size weight
（ kg/m）		 size weight
（ kg/m）
100*50*5*7 9.54 250*125*6*9 29.7 394*398*11*18 147 506*201*11*19 103
100*100*6*8 17.2 250*250*9*14 72.4 396*199*7*11 56.7 582*300*12*17 137
125*60*6*8 13.3 250*255*14*14 82.2 400*200*8*13 66 588*300*12*20 151
125*1125*6.8*9 23.8 294*200*8*12 57.3 400*400*13*21 172 594*302*14*23 175
150*75*5*7 14.3 294*302*12*12 85 400*408*21*21 197 596*199*10*15 95.1
148*100*6*9 21.4 298*149*5.5*8 32.6 414*405*18*28 233 600*200*11*17 106
150*150*7*10 31.9 300*150*6.5*9 37.3 428*407*20*35 284 606*201*12*20 120
175*90*5*8 18.2 300*300*10*15 94.5 440*300*11*18 124 692*300*13*30 166
175*175*75*11 40.3 300*305*15*15 106 446*199*8*12 66.7 700*300*13*24 185
194*150*6*9 31.2 340*250*9*14 79.7 450*200*9*14 76.5 800*300*14*22 191
198*99*4.5*7 18.5 344*348*10*16 115 458*417*30*50 41.5 800*300*14*26 210
200*100*5.5*8 21.7 346*174*6*9 41.8 482*300*11*15 115 890*299*15*23 213
200*200*8*12 50.5 350*175*7*11 50 488*300*11*18 129 900*300*16*28 243
200*204*12*12 56.7 350*350*12*16 137 496*199*9*14 79.5 912*302*18*34 286
244*175*7*11 44.1 388*402*15*15 141 498*432*45*70 60.5
248*124*5*8 25.8 390*300*10*16 107 500*200*10*16 89.6
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Price list

317L Stainless Steel section Price List 317L section FOB Shanghai Per Unit (USD)
317L stainless steel angle $1500.00-$2000.00
317L stainless steel I beam and C channel $1800.00-$2300.00
317L stainless steel H beams $1500.00-$2000.00

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