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ASTM A312 AISI316L / TP316L 316L Stainless Steel Pipe Tube Stright SS Pipe for Chemical
Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
BS | En | No | Name | ||||
316 | S31600 | 316S31 | 58H, 58J | 1.4401 | X5CrNiMo17-12-2 | 2347 | SUS 316 |
316L | S31603 | 316S11 | - | 1.4404 | X2CrNiMo17-12-2 | 2348 | SUS 316L |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
316 | min. max. | - 0.08 | - 2.0 | - 0.75 | - 0.045 | - 0.03 | 16.0 18.0 | 2.00 3.00 | 10.0 14.0 | - 0.10 |
316L | min. max. | - 0.03 | - 2.0 | - 0.75 | - 0.045 | - 0.03 | 16.0 18.0 | 2.00 3.00 | 10.0 14.0 | - 0.10 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
316 | 515 | 205 | 40 | 95 | 217 |
316L | 485 | 170 | 40 | 95 | 217 |
Standard specifications for stainless steel pipe
Inch | DN (mm) | OD (mm) | SCH5S | SCH10S | SCH10 | SCH20 | SCH30 | SCH40 | SCH60 | SCH80 | SCH100 | SCH120 |
1/8 | DN6 | 10.3 | 1.24 | 1.73 | 2.42 | |||||||
1/4 | DN8 | 13.7 | 1.65 | 2.24 | 3.02 | |||||||
3./8 | DN10 | 17.1 | 1.65 | 2.31 | 3.2 | |||||||
1/2 | DN15 | 21.3 | 1.65 | 2.11 | 2.77 | 3.73 | ||||||
3/4 | DN20 | 26.7 | 1.65 | 2.11 | 2.87 | 3.91 | ||||||
1 | DN25 | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 | ||||||
1 1/4 | DN32 | 42.2 | 1.65 | 2.77 | 3.56 | 4.85 | ||||||
1 1/2 | DN40 | 48.3 | 1.65 | 2.77 | 3.68 | 5.05 | ||||||
2 | DN50 | 60.3 | 1.65 | 2.77 | 3.91 | 5.54 | ||||||
2 1/2 | DN65 | 73.0 | 2.11 | 3.05 | 5.16 | 7.01 | ||||||
3 | DN80 | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 | ||||||
3 1/2 | DN90 | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 | ||||||
4 | DN100 | 114.3 | 2.11 | 3.05 | 6.02 | 8.58 | 11.13 | |||||
5 | DN125 | 141.3 | 2.77 | 3.4 | 6.55 | 9.53 | 12.7 | |||||
6 | DN150 | 168.3 | 2.77 | 3.4 | 7.11 | 10.97 | 14.27 | |||||
8 | DN200 | 219.1 | 2.77 | 3.76 | 6.35 | 7.04 | 8.18 | 10.31 | 12.7 | 15.09 | 18.26 | |
10 | DN250 | 273.1 | 3.40 | 4.19 | 6.35 | 7.8 | 9.27 | 12.7 | 15.09 | 18.26 | 21.44 | |
12 | DN300 | 323.9 | 3.96 | 4.57 | 6.35 | 8.38 | 10.31 | 14.27 | 17.48 | 21.44 | 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 |