Our standard range of mechanical tubing includes a wide range of sizes in six grades of stainless steel, including duplex steel. Other mechanical tubing grades and sizes can be offered on request.
Mechanical tubing from Alleima is produced according to ASTM A-511.
Alleima grade | UNS | ASTM | EN / W.nr. | C | Cr | Ni | Mo | Others |
---|---|---|---|---|---|---|---|---|
Sanmac® 4305 | S30300 | 303 | 1.4305 | ≤0.035 | 17.5 | 9 | - | S |
Sanmac® 304/304L | S30403/30400 | 304/304L | 1.4301/1.4307 | ≤0.030 | 18.5 | 9 | - | - |
Sanmac® 316/316L | S31603/31600 | 316/316L | 1.4401/1.4404 | ≤0.030 | 16.5 | 11 | 2.1 | - |
Sanmac® 4435 | S31603/31600 | 316/316L | 1.4436/1.4435 | ≤0.030 | 17.5 | 12.5 | 2.6 | - |
Sanmac® 4571 | S31635 | (316Ti) | 1.4571 | 0.03 | 17 | 12.5 | 2.1 | Ti |
Sanmac® 2205 | S31803 | - | 1.4462 | ≤0.030 | 21.5 | 5.5 | 3.2 | N |
OD
in. |
WT
in. |
lb/ft
|
Max. OD,
mm |
Min. ID,
mm |
Max. OD,
mm |
Min. ID,
mm |
---|---|---|---|---|---|---|
Size |
Chucked true to OD
|
Chucked true to ID | ||||
1.500
|
0.313
|
4.029
|
1.457
|
1.037
|
1.415
|
1.000
|
1.500
|
0.375
|
4.580
|
1.457
|
0.931
|
1.412
|
0.181
|
1.625
|
0.250
|
3.732
|
1.582
|
1.265
|
1.544
|
1.231
|
1.625
|
0.313
|
4.453
|
1.582
|
1.159
|
1.540
|
1.122
|
1.625
|
0.375
|
5.089
|
1.582
|
1.052
|
1.537
|
1.012
|
1.750
|
0.250
|
4.071
|
1.707
|
1.391
|
1.669
|
1.356
|
1.750
|
0.313
|
4.877
|
1.707
|
1.284
|
1.665
|
1.247
|
1.750
|
0.375
|
5.598
|
1.707
|
1.178
|
1.662
|
1.138
|
1.875
|
0.250
|
4.410
|
1.832
|
1.517
|
1.794
|
1.482
|
1.875
|
0.313
|
5.301
|
1.832
|
1.410
|
1.790
|
1.372
|
1.875
|
0.375
|
6.107
|
1.832
|
1.303
|
1.787
|
1.263
|
1.875
|
0.438
|
6.827
|
1.832
|
1.196
|
1.783
|
1.154
|
2.000
|
0.375
|
6.615
|
1.957
|
1.428
|
1.912
|
1.389
|
2.000
|
0.250
|
4.750
|
1.957
|
1.641
|
1.919
|
1.607
|
2.000
|
0.313
|
5.725
|
1.957
|
1.535
|
1.915
|
1.498
|
2.000
|
0.438
|
7.421
|
1.957
|
1.322
|
1.908
|
1.279
|
2.000
|
0.500
|
8.142
|
1.957
|
1.215
|
1.905
|
1.170
|
2.125
|
0.188
|
3.944
|
2.083
|
1.879
|
1.654
|
1.847
|
2.125
|
0.250
|
5.089
|
2.083
|
1.767
|
2.045
|
1.732
|
2.125
|
0.313
|
6.149
|
2.083
|
1.660
|
2.041
|
1.623
|
2.125
|
0.375
|
7.124
|
2.083
|
1.553
|
2.038
|
1.513
|
2.125
|
0.438
|
8.015
|
2.083
|
1.446
|
2.034
|
1.404
|
2.125
|
0.500
|
8.821
|
2.083
|
1.340
|
2.031
|
1.294
|
2.250
|
0.188
|
4.198
|
2.210
|
2.004
|
2.174
|
1.972
|
2.250
|
0.250
|
5.428
|
2.210
|
1.891
|
2.171
|
1.857
|
2.250
|
0.313
|
6.573
|
2.210
|
1.785
|
2.168
|
1.748
|
2.250
|
0.375
|
7.633
|
2.210
|
1.678
|
2.164
|
1.639
|
2.250
|
0.438
|
8.608
|
2.210
|
1.572
|
2.161
|
1.529
|
2.250
|
0.500
|
9.499
|
2.210
|
1.465
|
2.157
|
1.420
|
2.375
|
0.188
|
4.453
|
2.336
|
2.128
|
2.301
|
2.096
|
2.375
|
0.250
|
5.767
|
2.336
|
2.017
|
2.298
|
1.982
|
2.375
|
0.313
|
6.997
|
2.336
|
1.910
|
2.294
|
1.872
|
2.375
|
0.375
|
8.142
|
2.336
|
1.803
|
2.291
|
1.763
|
2.375
|
0.438
|
9.202
|
2.336
|
1.696
|
2.287
|
1.654
|
2.375
|
0.500
|
10.178
|
2.336
|
1.590
|
2.283
|
1.544
|
2.500
|
0.188
|
4.707
|
2.462
|
2.251
|
2.427
|
2.219
|
2.500
|
0.250
|
6.107
|
2.462
|
2.140
|
2.423
|
2.106
|
2.500
|
0.313
|
7.421
|
2.462
|
2.035
|
2.420
|
1.997
|
2.500
|
0.375
|
8.651
|
2.462
|
1.928
|
2.417
|
1.888
|
2.500
|
0.438
|
9.796
|
2.462
|
1.822
|
2.413
|
1.779
|
2.500
|
0.500
|
10.856
|
2.462
|
1.715
|
2.409
|
1.669
|
2.500
|
0.625
|
12.722
|
2.462
|
1.502
|
2.402
|
1.450
|
2.500
|
0.750
|
14.249
|
2.462
|
1.288
|
2.395
|
1.232
|
2.625
|
0.188
|
4.962
|
2.589
|
2.375
|
2.553
|
2.343
|
2.625
|
0.250
|
6.446
|
2.589
|
2.264
|
2.550
|
2.230
|
2.625
|
0.313
|
7.845
|
2.589
|
2.158
|
2.546
|
2.121
|
2.625
|
0.375
|
9.160
|
2.589
|
2.053
|
2.543
|
2.013
|
2.625
|
0.438
|
10.390
|
2.589
|
1.946
|
2.539
|
1.904
|
2.625
|
0.500
|
11.535
|
2.589
|
1.839
|
2.536
|
1.794
|
2.625
|
0.625
|
13.570
|
2.589
|
1.626
|
2.529
|
1.576
|
2.625
|
0.750
|
15.266
|
2.589
|
1.413
|
2.522
|
1.357
|
2.750
|
0.188
|
5.216
|
2.713
|
2.498
|
2.678
|
2.467
|
2.750
|
0.250
|
6.785
|
2.713
|
2.388
|
2.674
|
2.353
|
2.750
|
0.313
|
8.269
|
2.713
|
2.282
|
2.670
|
2.244
|
2.750
|
0.375
|
9.669
|
2.713
|
2.176
|
2.667
|
2.136
|
2.750
|
0.438
|
10.983
|
2.713
|
2.071
|
2.664
|
2.028
|
2.750
|
0.500
|
12.213
|
2.713
|
1.965
|
2.660
|
1.919
|
2.750
|
0.625
|
14.418
|
2.713
|
1.751
|
2.653
|
1.700
|
2.750
|
0.750
|
16.284
|
2.713
|
1.538
|
2.646
|
1.481
|
2.875
|
0.188
|
5.470
|
2.837
|
2.622
|
2.802
|
2.590
|
2.875
|
0.250
|
7.124
|
2.837
|
2.511
|
2.798
|
2.476
|
2.875
|
0.313
|
8.693
|
2.837
|
2.406
|
2.795
|
2.368
|
2.875
|
0.375
|
10.178
|
2.837
|
2.300
|
2.792
|
2.260
|
2.875
|
0.438
|
11.577
|
2.837
|
2.194
|
2.788
|
2.152
|
2.875
|
0.500
|
12.892
|
2.837
|
2.089
|
2.785
|
2.043
|
2.875
|
0.625
|
15.266
|
2.837
|
1.876
|
2.778
|
1.825
|
2.875
|
0.750
|
17.302
|
2.837
|
1.663
|
2.770
|
1.606
|
3.000
|
0.188
|
5.725
|
2.954
|
2.757
|
2.918
|
2.725
|
3.000
|
0.250
|
7.464
|
2.954
|
2.645
|
2.915
|
2.610
|
3.000
|
0.313
|
9.117
|
2.954
|
2.539
|
2.911
|
2.502
|
3.000
|
0.375
|
10.686
|
2.954
|
2.433
|
2.908
|
2.394
|
3.000
|
0.438
|
12.171
|
2.954
|
2.328
|
2.904
|
2.285
|
3.000
|
0.500
|
13.570
|
2.954
|
2.222
|
2.901
|
2.177
|
3.000
|
0.625
|
16.114
|
2.954
|
2.011
|
2.894
|
1.960
|
3.000
|
0.750
|
18.320
|
2.954
|
1.798
|
2.887
|
1.741
|
3.000
|
0.875
|
20.185
|
2.954
|
1.584
|
2.880
|
1.522
|
3.000
|
1.000
|
21.712
|
2.954
|
1.371
|
2.873
|
1.304
|
3.125
|
0.188
|
5.979
|
3.078
|
2.882
|
3.042
|
2.850
|
3.125
|
0.250
|
7.803
|
3.078
|
2.769
|
3.039
|
2.735
|
3.125
|
0.313
|
9.541
|
3.078
|
2.663
|
3.035
|
2.626
|
3.125
|
0.375
|
11.195
|
3.078
|
2.557
|
3.032
|
2.517
|
3.125
|
0.438
|
12.764
|
3.078
|
2.452
|
3.028
|
2.409
|
3.125
|
0.500
|
14.249
|
3.078
|
2.346
|
3.025
|
2.301
|
3.125
|
0.625
|
16.963
|
3.078
|
2.135
|
3.018
|
2.084
|
3.125
|
0.750
|
19.337
|
3.078
|
1.922
|
3.011
|
1.866
|
3.125
|
0.875
|
21.373
|
3.078
|
1.709
|
3.004
|
1.648
|
3.125
|
1.000
|
23.069
|
3.078
|
1.496
|
2.997
|
1.429
|
3.250
|
0.188
|
6.234
|
3.202
|
3.007
|
3.167
|
2.976
|
3.250
|
0.250
|
8.142
|
3.202
|
2.895
|
3.163
|
2.860
|
3.250
|
0.313
|
9.965
|
3.202
|
2.788
|
3.160
|
2.750
|
3.250
|
0.375
|
11.704
|
3.202
|
2.681
|
3.156
|
2.641
|
3.250
|
0.438
|
13.358
|
3.202
|
2.575
|
3.153
|
2.533
|
3.250
|
0.500
|
14.927
|
3.202
|
2.470
|
3.149
|
2.424
|
3.250
|
0.625
|
17.811
|
3.202
|
2.259
|
3.143
|
2.208
|
3.250
|
0.750
|
20.355
|
3.202
|
2.048
|
3.135
|
1.991
|
3.250
|
0.875
|
22.560
|
3.202
|
1.834
|
3.128
|
1.772
|
3.250
|
1.000
|
24.426
|
3.202
|
1.621
|
3.121
|
1.554
|
3.375
|
0.188
|
6.488
|
3.327
|
3.133
|
3.291
|
3.102
|
3.375
|
0.250
|
8.481
|
3.327
|
3.021
|
3.288
|
2.986
|
3.375
|
0.313
|
10.390
|
3.327
|
2.914
|
3.284
|
2.876
|
3.375
|
0.375
|
12.213
|
3.327
|
2.806
|
3.281
|
2.767
|
3.375
|
0.438
|
13.952
|
3.327
|
2.699
|
3.277
|
2.656
|
3.375
|
0.500
|
15.606
|
3.327
|
2.593
|
3.274
|
2.548
|
3.375
|
0.625
|
18.659
|
3.327
|
2.382
|
3.267
|
2.331
|
3.375
|
0.750
|
21.373
|
3.327
|
2.171
|
3.260
|
2.115
|
3.375
|
0.875
|
23.748
|
3.327
|
1.959
|
3.253
|
1.898
|
3.375
|
1.000
|
25.783
|
3.327
|
1.746
|
3.246
|
1.679
|
3.500
|
0.188
|
6.743
|
3.451
|
3.259
|
3.415
|
3.227
|
3.500
|
0.250
|
8.821
|
3.451
|
3.146
|
3.412
|
3.112
|
3.500
|
0.313
|
10.814
|
3.451
|
3.039
|
3.408
|
3.002
|
3.500
|
0.375
|
12.722
|
3.451
|
2.932
|
3.405
|
2.892
|
3.500
|
0.438
|
14.545
|
3.451
|
2.825
|
3.401
|
2.782
|
3.500
|
0.500
|
16.284
|
3.451
|
2.718
|
3.398
|
2.672
|
3.500
|
0.625
|
19.507
|
3.451
|
2.506
|
3.391
|
2.456
|
3.500
|
0.750
|
22.391
|
3.451
|
2.295
|
3.384
|
2.239
|
3.500
|
0.875
|
24.935
|
3.451
|
2.084
|
3.377
|
2.022
|
3.500
|
1.000
|
27.140
|
3.451
|
1.871
|
3.370
|
1.804
|
3.750
|
0.188
|
7.251
|
3.700
|
3.510
|
3.664
|
3.478
|
3.750
|
0.250
|
9.499
|
3.700
|
3.398
|
3.267
|
3.363
|
3.750
|
0.313
|
11.662
|
3.700
|
3.291
|
3.657
|
3.253
|
3.750
|
0.375
|
13.740
|
3.700
|
3.183
|
3.654
|
3.143
|
3.750
|
0.438
|
15.733
|
3.700
|
3.076
|
3.650
|
3.033
|
3.750
|
0.500
|
17.641
|
3.700
|
2.969
|
3.646
|
2.923
|
3.750
|
0.625
|
21.203
|
3.700
|
2.754
|
3.640
|
2.703
|
3.750
|
0.750
|
24.426
|
3.700
|
2.543
|
3.633
|
2.486
|
3.750
|
0.875
|
27.310
|
3.700
|
2.331
|
3.626
|
2.270
|
3.750
|
1.000
|
29.854
|
3.700
|
2.120
|
3.619
|
2.053
|
4.000
|
0.188
|
7.760
|
3.948
|
3.761
|
3.912
|
3.729
|
4.000
|
0.250
|
10.178
|
3.948
|
3.649
|
3.909
|
3.614
|
4.000
|
0.313
|
12.510
|
3.948
|
3.541
|
3.906
|
3.504
|
4.000
|
0.375
|
14.757
|
3.948
|
3.434
|
3.902
|
3.394
|
4.000
|
0.438
|
16.920
|
3.948
|
3.327
|
3.898
|
3.284
|
4.000
|
0.500
|
18.998
|
3.948
|
3.220
|
3.895
|
3.174
|
4.000
|
0.625
|
22.899
|
3.948
|
3.006
|
3.888
|
2.954
|
4.000
|
0.750
|
26.462
|
3.948
|
2.971
|
3.881
|
2.735
|
4.000
|
0.875
|
29.684
|
3.948
|
2.579
|
3.874
|
2.517
|
4.000
|
1.000
|
32.568
|
3.948
|
2.368
|
3.867
|
2.300
|
4.250
|
0.188
|
8.269
|
4.197
|
4.013
|
4.161
|
3.980
|
4.250
|
0.250
|
10.856
|
4.197
|
3.900
|
4.157
|
3.865
|
4.250
|
0.313
|
13.358
|
4.197
|
3.793
|
4.154
|
3.755
|
4.250
|
0.375
|
15.775
|
4.197
|
3.686
|
4.150
|
3.645
|
4.250
|
0.438
|
18.108
|
4.197
|
3.578
|
4.147
|
3.535
|
4.250
|
0.500
|
20.355
|
4.197
|
3.471
|
4.144
|
3.426
|
4.250
|
0.625
|
24.596
|
4.197
|
3.257
|
4.137
|
3.206
|
4.250
|
0.750
|
28.497
|
4.197
|
3.043
|
4.130
|
2.986
|
4.250
|
0.875
|
32.059
|
4.197
|
2.828
|
4.123
|
2.766
|
4.250
|
1.000
|
35.282
|
4.197
|
2.615
|
4.116
|
2.548
|
4.500
|
0.188
|
8.778
|
4.446
|
4.264
|
4.409
|
4.231
|
4.500
|
0.250
|
11.535
|
4.446
|
4.151
|
4.406
|
4.116
|
4.500
|
0.313
|
14.206
|
4.446
|
4.044
|
4.403
|
4.006
|
4.500
|
0.375
|
16.793
|
4.446
|
3.937
|
4.399
|
3.896
|
4.500
|
0.438
|
19.295
|
4.446
|
3.830
|
4.396
|
3.786
|
4.500
|
0.500
|
21.712
|
4.446
|
3.722
|
4.393
|
3.676
|
4.500
|
0.625
|
26.292
|
4.446
|
3.508
|
4.385
|
3.456
|
4.500
|
0.750
|
30.533
|
4.446
|
3.293
|
4.378
|
3.237
|
4.500
|
0.875
|
34.434
|
4.446
|
3.079
|
4.372
|
3.017
|
4.500
|
1.000
|
37.996
|
4.446
|
2.865
|
4.365
|
2.797
|
4.750
|
0.188
|
9.287
|
4.694
|
4.515
|
4.658
|
4.483
|
4.750
|
0.250
|
12.213
|
4.694
|
4.402
|
4.655
|
4.367
|
4.750
|
0.313
|
15.054
|
4.694
|
4.295
|
4.651
|
4.257
|
4.750
|
0.375
|
17.811
|
4.694
|
4.188
|
4.648
|
4.147
|
4.750
|
0.438
|
20.482
|
4.694
|
4.081
|
4.644
|
4.037
|
4.750
|
0.500
|
23.069
|
4.694
|
3.974
|
4.641
|
3.928
|
4.750
|
0.625
|
27.988
|
4.694
|
3.759
|
4.634
|
3.708
|
4.750
|
0.750
|
32.568
|
4.694
|
3.545
|
4.627
|
3.488
|
4.750
|
0.875
|
36.809
|
4.694
|
3.330
|
4.620
|
3.268
|
4.750
|
1.000
|
40.710
|
4.694
|
3.116
|
4.613
|
3.048
|
5.000
|
0.188
|
9.796
|
4.943
|
4.767
|
4.907
|
4.734
|
5.000
|
0.250
|
12.892
|
4.943
|
4.654
|
4.903
|
4.619
|
5.000
|
0.313
|
15.902
|
4.943
|
4.546
|
4.900
|
4.508
|
5.000
|
0.375
|
18.828
|
4.943
|
4.439
|
4.896
|
4.398
|
5.000
|
0.438
|
21.670
|
4.943
|
4.332
|
4.893
|
4.289
|
5.000
|
0.500
|
24.426
|
4.943
|
4.225
|
4.889
|
4.179
|
5.000
|
0.625
|
29.684
|
4.943
|
4.011
|
4.882
|
3.959
|
5.000
|
0.750
|
34.604
|
4.943
|
3.796
|
4.875
|
3.739
|
5.000
|
0.875
|
39.183
|
4.943
|
3.581
|
4.869
|
3.519
|
5.000
|
1.000
|
43.424
|
4.943
|
3.367
|
4.861
|
3.299
|
5.250
|
0.250
|
13.570
|
5.192
|
4.905
|
5.152
|
4.869
|
5.250
|
0.313
|
16.751
|
5.192
|
4.797
|
5.148
|
4.759
|
5.250
|
0.375
|
19.846
|
5.192
|
4.690
|
5.145
|
4.649
|
5.250
|
0.438
|
22.857
|
5.192
|
4.583
|
5.142
|
4.539
|
5.250
|
0.500
|
25.783
|
5.192
|
4.476
|
5.138
|
4.430
|
5.250
|
0.625
|
31.381
|
5.192
|
4.261
|
5.131
|
4.210
|
5.250
|
0.750
|
36.639
|
5.192
|
4.047
|
5.124
|
3.990
|
5.250
|
0.875
|
41.558
|
5.192
|
3.833
|
5.117
|
3.770
|
5.250
|
1.000
|
46.138
|
5.192
|
3.619
|
5.110
|
3.550
|
5.500
|
0.250
|
14.249
|
5.425
|
5.171
|
5.385
|
5.136
|
5.500
|
0.313
|
17.599
|
5.425
|
5.064
|
5.381
|
5.026
|
5.500
|
0.375
|
20.864
|
5.425
|
4.957
|
5.378
|
4.917
|
5.500
|
0.438
|
24.044
|
5.425
|
4.850
|
5.378
|
4.807
|
5.500
|
0.500
|
27.140
|
5.425
|
4.743
|
5.371
|
4.697
|
5.500
|
0.625
|
33.077
|
5.425
|
4.528
|
5.364
|
4.477
|
5.500
|
0.750
|
38.675
|
5.425
|
4.314
|
5.357
|
4.257
|
5.500
|
0.875
|
43.933
|
5.425
|
4.100
|
5.350
|
4.038
|
5.500
|
1.000
|
48.852
|
5.425
|
3.886
|
5.343
|
3.819
|
6.000
|
0.250
|
15.606
|
5.922
|
5.674
|
5.882
|
5.639
|
6.000
|
0.375
|
22.899
|
5.922
|
5.459
|
5.875
|
5.419
|
6.000
|
0.438
|
26.419
|
5.922
|
5.352
|
5.871
|
5.309
|
6.000
|
0.500
|
29.854
|
5.922
|
5.245
|
5.868
|
5.199
|
6.000
|
0.625
|
36.469
|
5.922
|
5.030
|
5.861
|
4.979
|
6.000
|
0.750
|
42.746
|
5.922
|
4.816
|
5.854
|
4.759
|
6.000
|
0.875
|
48.683
|
5.922
|
4.602
|
5.847
|
4.539
|
6.000
|
1.000
|
54.280
|
5.922
|
4.407
|
5.840
|
4.340
|
6.250
|
0.500
|
31.211
|
6.171
|
5.496
|
6.117
|
5.450
|
6.250
|
0.625
|
38.166
|
6.171
|
5.282
|
6.106
|
5.230
|
6.250
|
0.750
|
44.781
|
6.171
|
5.067
|
6.102
|
5.011
|
6.500
|
0.500
|
32.568
|
6.420
|
5.747
|
6.365
|
5.701
|
6.500
|
0.625
|
39.862
|
6.420
|
5.533
|
6.358
|
5.481
|
6.500
|
0.750
|
46.817
|
6.420
|
5.319
|
6.351
|
5.261
|
6.500
|
1.000
|
59.708
|
6.420
|
4.890
|
6.337
|
4.822
|
6.750
|
0.375
|
25.953
|
6.669
|
6.213
|
6.621
|
6.172
|
6.750
|
0.500
|
33.925
|
6.669
|
5.998
|
6.614
|
5.952
|
6.750
|
0.750
|
48.852
|
6.669
|
5.569
|
6.600
|
5.512
|
6.750
|
1.000
|
62.422
|
6.669
|
5.141
|
6.586
|
5.073
|
7.000
|
0.500
|
35.282
|
6.917
|
6.250
|
6.862
|
6.203
|
7.000
|
0.750
|
50.888
|
6.917
|
5.821
|
6.848
|
5.763
|
7.000
|
1.000
|
65.136
|
6.917
|
5.392
|
6.834
|
5.324
|
7.500
|
0.375
|
29.006
|
7.415
|
6.965
|
7.367
|
6.924
|
7.500
|
0.500
|
37.996
|
7.415
|
6.751
|
7.359
|
6.704
|
7.500
|
0.750
|
54.959
|
7.415
|
6.322
|
7.346
|
6.265
|
7.500
|
1.000
|
70.564
|
7.415
|
5.893
|
7.331
|
5.825
|
8.000
|
1.000
|
75.992
|
7.912
|
6.400
|
7.829
|
6.331
|
9.000
|
0.750
|
67.172
|
8.907
|
7.834
|
8.837
|
7.776
|
9.000
|
1.000
|
86.848
|
8.907
|
7.406
|
8.823
|
7.336
|
* OD = outside diameter, ID = inside diameter, WT = wall thickness