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Stainless Steel Surcharge | Cumberland Diversified Metals
Surcharge
Stainless Steel Surcharge
Year 2026
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201/201LN 4.0% NI
0.5653
0.6230
0.6544
0.6454
0.6478
0.6891
0.6983
0.6631
0.6680
301 6.0% NI
0.6754
0.7623
0.7903
0.7803
0.7822
0.8386
0.8423
0.7883
0.7968
304/304L
0.7971
0.9113
0.9432
0.9317
0.9342
1.0072
1.0056
0.9328
0.9449
309S
1.0683
1.2365
1.2753
1.2607
1.2645
1.3701
1.3612
1.2509
1.2702
310S
1.4869
1.7507
1.8022
1.7819
1.7880
1.9515
1.9237
1.7471
1.7791
316/316L
1.3147
1.4915
1.6082
1.6139
1.6182
1.7597
1.7957
1.7156
1.7753
317L
1.6371
1.8499
2.0095
2.0238
2.0277
2.2059
2.2634
2.1781
2.2595
321
0.8371
0.9650
0.9990
0.9864
0.9892
1.0705
1.0646
0.9824
0.9963
409
0.2616
0.2677
0.2859
0.2804
0.2803
0.281
0.3020
0.3044
0.3021
430
0.3378
0.3435
0.3609
0.3560
0.3559
0.3632
0.3844
0.3868
0.3845
2205
1.3194
1.4375
1.5839
1.6046
1.6063
1.7272
1.8121
1.7921
1.8610
*North American Stainless Surcharge
Stainless Steel Surcharge
Year 2025
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201/201LN 4.0% NI
0.6692
0.6657
0.6813
0.6903
0.6732
0.6704
0.6867
0.6863
0.6874
0.6831
0.6775
0.6687
304/304L
0.8013
0.7944
0.8097
0.8241
0.8012
0.7993
0.8132
0.8111
0.8128
0.8099
0.8048
0.7936
309S
1.0899
1.0756
1.0886
1.1102
1.0765
1.0771
1.0903
1.0847
1.0877
1.0894
1.0859
1.0698
310S
1.5463
1.5195
1.5296
1.5702
1.5165
1.5211
1.5255
1.5139
1.5192
1.5259
1.5246
1.5000
316/316L
1.3385
1.3176
1.3214
1.3383
1.3005
1.2966
1.3506
1.3624
1.4005
1.4364
1.4193
1.3706
317L
1.6685
1.6391
1.6361
1.6513
1.6052
1.6014
1.6796
1.6979
1.7543
1.8120
1.7894
1.7216
321
0.8492
0.8409
0.8561
0.8749
0.8489
0.8473
0.8577
0.8548
0.8568
0.8537
0.8488
0.8363
409
0.2304
0.2384
0.2580
0.2571
0.2524
0.2408
0.2606
0.2642
0.2621
0.2575
0.2493
0.2478
430
0.2972
0.3045
0.3229
0.3147
0.3107
0.2998
0.3289
0.3325
0.3304
0.3296
0.3219
0.3204
2205
1.3018
1.2844
1.2832
1.2714
1.2452
1.2381
1.3362
1.3605
1.4146
1.4717
1.4472
1.3879
*North American Stainless Surcharge
Stainless Steel Surcharge
Year 2024
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201/201LN 4.0% NI
0.7519
0.7166
0.7096
0.7376
0.7541
0.8062
0.7840
0.7240
0.6960
0.7051
0.7430
0.7007
304/304L
0.8924
0.8539
0.8458
0.8898
0.9071
0.9766
0.9499
0.8698
0.8325
0.8440
0.8923
0.8359
309S
1.1961
1.1497
1.1395
1.2172
1.2384
1.3427
1.3079
1.1878
1.1317
1.1486
1.2170
1.1325
310S
1.6782
1.6218
1.6075
1.7435
1.7673
1.9329
1.8827
1.6920
1.6031
1.6284
1.7330
1.5987
316/316L
1.3388
1.3596
1.3423
1.4172
1.4210
1.5452
1.5568
1.4502
1.3698
1.3862
1.4519
1.3848
317L
1.6248
1.6721
1.6500
1.7455
1.7457
1.9012
1.9319
1.8075
1.7034
1.7230
1.7993
1.7237
321
0.9433
0.9048
0.8960
0.9467
0.9631
1.0415
1.0131
0.9231
0.8811
0.8937
0.9472
0.8838
409
0.2912
0.2682
0.2643
0.2398
0.2499
0.2500
0.2405
0.2405
0.2405
0.2417
0.2495
0.2495
430
0.3602
0.3320
0.3283
0.3063
0.3216
0.3216
0.3126
0.3126
0.3126
0.3145
0.3218
0.3218
2205
1.2368
1.2874
1.2696
1.3088
1.3127
1.4078
1.4550
1.4001
1.3285
1.3405
1.3809
1.3542
*North American Stainless Surcharge
Stainless Steel Surcharge
Year 2023
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201/201LN 4.0% NI
1.0769
1.1145
1.0996
1.0027
1.0303
1.0218
0.9393
0.8712
0.8770
0.8397
0.7896
0.7688
304/304L
1.3391
1.3867
1.3638
1.2266
1.2495
1.2386
1.1369
1.0583
1.0661
1.0219
0.9539
0.9229
309S
1.8897
1.9555
1.9159
1.6963
1.7157
1.7002
1.5614
1.4559
1.4676
1.4110
1.3079
1.2555
310S
2.8052
2.9046
2.8358
2.4727
2.4744
2.4506
2.2450
2.1034
2.1219
2.0426
1.8765
1.7870
316/316L
2.0330
2.2928
2.3824
2.1533
1.8981
1.8436
1.7425
1.6681
1.7254
1.6809
1.5389
1.3903
317L
2.4723
2.8393
2.9825
2.6968
2.3091
2.2322
2.1286
2.0469
2.1295
2.0843
1.9018
1.6915
321
1.4544
1.5040
1.4771
1.3200
1.3366
1.3245
1.2157
1.1353
1.1465
1.0996
1.0194
0.9803
409
0.2471
0.2552
.2660
0.2934
0.3246
0.3231
0.2979
0.2715
0.2735
0.2547
0.2547
0.2639
430
0.3147
0.3240
.03341
0.3598
0.4058
0.4043
0.3783
0.3380
0.3380
0.3197
.3236
.3346
2205
1.6569
1.9897
2.1611
2.0155
1.6634
1.5947
1.5580
1.4951
1.5709
1.5492
1.4305
1.2562
*North American Stainless Surcharge
Year 2022
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201/201LN 4.0% NI
0.9894
1.0086
1.0855
1.2812
1.5724
1.4359
1.3391
1.0426
1.0205
1.0175
0.9070
0.9525
304/304L
1.1735
1.2060
1.3067
1.5480
1.9031
1.7280
1.6043
1.2509
1.2266
1.2250
1.1117
1.1767
309S
1.5690
1.6295
1.7789
2.1067
2.5976
2.3473
2.1710
1.6981
1.6712
1.6731
1.5473
1.6516
310S
2.2011
2.3098
2.5443
3.0284
3.7416
3.3571
3.0870
2.4186
2.3856
2.3931
2.2601
2.4330
316/316L
1.6809
1.7341
1.8613
2.1484
2.5595
2.3401
2.1548
1.7423
1.6669
1.6979
1.6500
1.7459
317L
2.0138
2.0818
2.2283
2.5445
3.0086
2.7600
2.5391
2.0756
1.9757
2.0242
1.9987
2.1151
321
1.2456
1.2846
1.3964
1.6652
2.0628
1.8683
1.7310
1.3520
1.3174
1.3149
1.1990
1.2727
409
0.3933
0.3698
0.3726
0.4440
0.5434
0.5188
0.5005
0.3820
0.3554
0.3455
0.2503
0.2360
430
0.4741
0.4522
0.4565
0.5201
0.6275
0.6047
0.5876
0.4516
0.4342
0.4262
0.3173
0.3042
2205
1.4974
1.5191
1.5825
1.7411
2.0133
1.8984
1.7711
1.4745
1.3819
1.4255
1.3831
1.4322
*North American Stainless Surcharge
Year 2021
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201 4.0 Ni
0.5538
0.6142
0.6408
0.6435
0.6985
0.7222
0.7515
0.7941
0.8341
0.8359
0.8725
0.9799
301/301L
0.6588
0.7286
0.7532
0.7453
0.7879
0.8234
0.8532
0.8977
0.9312
0.9237
0.9525
1.0667
304/304L
0.8058
0.8842
0.9170
0.8974
0.9389
0.9862
1.0180
1.0699
1.1129
1.1092
1.1379
1.2609
309/309S/309H
1.0996
1.1956
1.2447
1.2016
1.2407
1.3115
1.3475
1.4139
1.4760
1.4803
1.5091
1.6492
310/310S
1.5721
1.6987
1.7765
1.6938
1.7057
1.8179
1.8625
1.9547
2.0500
2.0673
2.0816
2.2523
316/316L
1.0648
1.1697
1.2459
1.2345
1.2298
1.3043
1.4502
1.5713
1.6204
1.6454
1.6417
1.7758
317/317L
1.2194
1.3374
1.4354
1.4271
1.4133
1.5014
1.7036
1.8590
1.9111
1.9512
1.9397
2.0792
321/321H
0.8622
0.9486
0.9868
0.9607
0.9921
1.0451
1.0785
1.1324
1.1812
1.1793
1.2028
1.3302
409
0.2240
0.2704
0.2716
0.2978
0.3472
0.3471
0.3705
0.3918
0.3977
0.3784
0.4098
0.4981
430
0.2682
0.3115
0.3115
0.3372
0.4111
0.4111
0.4330
0.4553
0.4603
0.4420
0.4881
0.5760
2205
0.8833
0.9757
1.0520
1.0744
1.1092
1.1634
1.3576
1.4921
1.5199
1.5531
1.5701
1.6843
*Allegheny Ludlum Surcharge
Stainless Steel Surcharge
Year 2020
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201 4.0 Ni
0.4210
0.4330
0.4067
0.4219
0.3967
0.4250
0.4349
0.4256
0.4404
0.4760
0.4704
0.4955
301/301L
0.5048
0.5195
0.4813
0.4867
0.4489
0.4852
0.5022
0.5018
0.5268
0.5727
0.5629
0.5947
304/304L
0.6214
0.6370
0.5875
0.5879
0.5416
0.5846
0.6072
0.6120
0.6481
0.7052
0.6922
0.7333
309/309S/309H
0.8544
0.8719
0.7996
0.7907
0.7269
0.7838
0.8177
0.8326
0.8906
0.9705
0.9510
1.0107
310/310S
1.2256
1.2472
1.1346
1.1015
1.0068
1.0884
1.1421
1.1741
1.2700
1.3904
1.3595
1.4518
316/316L
0.8537
0.8781
0.8429
0.8017
0.7222
0.7874
0.8030
0.7902
0.8363
0.9251
0.9156
0.9791
317/317L
0.9920
1.0204
0.9924
0.9347
0.8391
0.9149
0.9270
0.9058
0.9573
1.0616
1.0538
1.1283
321/321H
0.6647
0.6811
0.6257
0.6209
0.5700
0.6168
0.6422
0.6492
0.6906
0.7537
0.7391
0.7849
409
0.1606
0.1722
0.1684
0.1890
0.1774
0.1929
0.1929
0.1774
0.1696
0.1813
0.1813
0.1852
430
0.1993
0.2103
0.2066
0.2353
0.2243
0.2389
0.2389
0.2243
0.2170
0.2280
0.2280
0.2316
2205
0.7317
0.7558
0.7612
0.7324
0.6637
0.7179
0.7135
0.6785
0.6995
0.7700
0.7718
0.8197
*Allegheny Ludlum Surcharge
Stainless Steel Surcharge
Year 2019
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
201 4.0 Ni
0.4426
0.4369
0.4569
0.4963
0.4899
0.4575
0.4104
0.4279
0.4809
0.5138
0.5019
0.4718
301/301L
0.4856
0.4812
0.5141
0.5619
0.5531
0.5102
0.4602
0.4885
0.5646
0.6219
0.6135
0.5745
304/304L
0.5697
0.5678
0.6142
0.6721
0.6630
0.6110
0.5554
0.5945
0.6933
0.7759
0.7699
0.7153
309/309S/309H
0.7378
0.7410
0.8146
0.8927
0.8829
0.8125
0.7462
0.8067
0.9510
1.0839
1.0829
0.9970
310/310S
0.9920
1.0030
1.1236
1.2328
1.2214
1.1184
1.0416
1.1396
1.3639
1.5853
1.5918
1.4518
316/316L
0.8389
0.8228
0.8784
0.9686
0.9537
0.8932
0.8389
0.8798
1.0040
1.1117
1.0960
0.9745
317/317L
0.9976
0.9748
1.0354
1.1440
1.1268
1.0626
1.0032
1.0453
1.1818
1.3022
1.2821
1.1269
321/321H
0.5953
0.5945
0.6475
0.7087
0.6992
0.6423
0.5878
0.6321
0.7424
0.8377
0.8327
0.7704
409
0.2392
0.2275
0.2197
0.2379
0.2301
0.2146
0.1798
0.1759
0.1836
0.1655
0.1500
0.1577
430
0.2816
0.2707
0.2633
0.2861
0.2787
0.2641
0.2199
0.2163
0.2236
0.2050
0.1904
0.1977
2205
0.8389
0.8105
0.8331
0.9209
0.9060
0.8699
0.8091
0.8206
0.8909
0.9384
0.9128
0.8005
Stainless Steel
▼
200 Series Stainless Steel
300 Series Stainless Steel
400 Series Stainless Steel
Duplex Stainless Steel
Aluminum
▼
1100 Aluminum
2024 Aluminum
3003 Aluminum
3105 Aluminum
5052 Aluminum
5083 and 5086 Aluminum
5454 Aluminum
6061 Aluminum
7050 Aluminum
7075 Aluminum
Specials
Metal processing services
▼
Cut to Length / Leveling
Slitting
Shearing
Polishing
Sell / Buy
About Us
Contact Us
Surcharge
Stainless Steel Surcharge
Year 2026
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*North American Stainless Surcharge
Stainless Steel Surcharge
Year 2025
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*North American Stainless Surcharge
Stainless Steel Surcharge
Year 2024
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*North American Stainless Surcharge
Stainless Steel Surcharge
Year 2023
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*North American Stainless Surcharge
Year 2022
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*North American Stainless Surcharge
Year 2021
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*Allegheny Ludlum Surcharge
Stainless Steel Surcharge
Year 2020
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec
*Allegheny Ludlum Surcharge
Stainless Steel Surcharge
Year 2019
Grade
Jan
Feb
Mar
Apr
May
June
July
Aug
Sept
Oct
Nov
Dec