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Carbon and Sulfur in Metals 

Please note - We are a standards manufacturer, if there is a particular range you require that we do not offer please contact us at sales@alpharesources.com


Last Updated: 7/19/2021

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                           Steel Ring Standards for Carbon/Sulfur

Part No#1703417025Size% CarbonStd DeviationExpanded Deviation% SulfurStd DeviationExpanded DeviationLot #Weight
AR868
1g0.1020.0010.0030.00530.00030.0008818A454g
AR869
1g0.0170.0020.0050.00260.00030.0006920K454g
AR870
1g0.028
0.0020.004
0.025
0.002
0.004
819A
454g
AR871
1g0.0370.0010.0030.0170.0010.002119A454g
AR872
1g0.1700.0030.0070.00690.00060.0016420W454g
AR873
1g0.4230.0030.0070.00910.00030.0007820F454g
AR874
1g0.6580.0050.0100.01080.00020.00061119A454g
AR875
1g0.7860.0050.0110.0150.0010.002421J454g
AR876

1g0.5350.0080.018

0.0057

0.00070.0014221C454g
AR878
1g0.2720.0030.0060.0215 0.00080.0016417A454g


                                      Steel Pin Standards for Carbon/Sulfur

Part #1703417025Size% CarbonStandard
Deviation
Expanded
Deviation
% SulfurStandard
Deviation
Expanded
Deviation
Lot #Weight
AR510
0.5g2.410.050.110.0910.0040.008513A250g
AR511
0.5g0.0640.0020.0040.2720.0030.008519A250g
AR512
0.5gSoldOutTargetedReplacementSeptember17, 2021
250g
AR513
0.5g0.0210.0020.0040.3870.0050.0101216D250g
AR514
0.5g0.0870.0030.0080.3350.0090.020518D250g
AR881
1g0.0150.0010.0020.00150.00020.0005819C454g
AR882
1g0.05310.00080.00160.03440.00050.0012519D454g
AR883
1g0.2160.0030.0060.01830.00030.0010719C454g
AR884
1g0.4720.0070.0150.01210.00050.0011420U454g
AR885
1g0.8200.0050.0100.00550.00020.0004520Z454g
AR886
1g0.7290.0050.0110.0220.0010.002319H454g
AR888
1g0.1340.0020.0060.2290.0070.015119E454g
AR889
1g0.9280.0080.0180.00200.00020.0005419J454g
AR890
1g0.1100.0010.0030.00460.00030.0006320M454g
AR891
1gSOLDOUTANDDISCONTINUEDSEEAR8780
454g
AR892
1g0.00570.00030.00080.00280.00030.0007120E454g
AR893
1g1.620.030.060.00100.00020.0005615A454g
AR894
1g0.5440.0070.0140.01030.00050.0010416B454g
AR895
1g0.2750.0030.0060.0220.0010.002414B454g
AR896
1g0.1680.0020.0040.0900.0010.003619D454g

            Chip/Powder Standards for Carbon / Sulfur / Nitrogen

Part #1703417025%CStandard
Deviation
Expanded
Deviation
%SStandard
Deviation
Expanded
Deviation
%NStandard
Deviation
Expanded
Deviation
Lot #Wgt
AR943

0.0320.0010.0030.00160.00020.00040.01250.00070.0016719G50g
AR945
0.0170.0010.0020.00040.00010.00040.3410.0070.018418A150g
AR946
0.00510.00040.00080.00830.00040.00090.00490.00030.0006619C150g
AR947
0.3850.0030.0070.1040.0010.0030.01030.00030.0007620B150g
AR948
0.4980.0050.0100.07800.00110.00250.00900.00030.0008817D150g
AR949
0.0220.0010.0030.0320.0030.0060.04040.00050.0005320L150g
AR950
Sold
Out
and
Discontinued






150g
AR951
0.1680.0040.0080.0190.0010.0020.01020.00020.00051220P150g
AR952
0.4550.0060.0120.0290.0010.0020.00950.00020.00061120N150g
AR953
0.9530.0060.0120.00260.00020.00050.00810.00060.00131118C150g
AR954
0.4170.0030.0070.0270.0010.0030.00830.00030.0008218B150g
AR955

0.2010.0020.0040.0250.0010.030.00710.00030.0009719F150g
AR956
0.4300.0040.0080.2610.0070.00150.00690.00020.0005320P150g
AR957
SoldOutTargetedReplacementAugust
13, 2021




150g
AR958
0.01720.00160.00360.02270.00080.00170.07590.00180.0039819B150g
AR960
0.1210.0030.0060.02210.00090.00180.0360.0010.002814B150g
AR961
0.02420.00050.00140.01000.00040.00100.0460.0010.003719B150g


                    Tungsten Carbide Standard for Carbon/Sulfur

Part #1703417025% CarbonStandard
Deviation
Expanded
Deviation
% SulfurStandard
Deviation
Expanded
Deviation
Lot #Weight
AR307
6.170.020.050.00500.00090.0019518C100g


                 Cast Iron thru Wrought Iron Standards for Carbon/Sulfur

Part #1703417025% CarbonStandard
Deviation
Expanded
Deviation
% SulfurStandard
Deviation
Expanded
Deviation
Lot #Weight
AR299
0.970.010.020.01020.00150.0030614B150g
AR300
3.260.040.080.0210.0010.0021012A150g
AR301
2.010.020.040.01720.00050.00131018D150g
AR302
3.31
0.02
0.05
0.0203
0.0004
0.0011
620D
150g
AR303
3.860.020.050.02100.00130.0028218A150g
AR304
4.220.30.70.02150.00040.0009120B150g
AR305

2.790.030.060.0120.0010.00290701150g
AR306
3.480.030.060.02020.00060.0013817B150g
AR308
9.170.140.330.0180.0020.005619B100g
AR309
3.620.030.070.01910.00110.0025219D150g
AR310
3.410.040.080.0830.0030.006120C150g
AR315
3.080.030.070.1080.0040.010220H150g
AR318
2.950.030.060.0420.0030.0061015C150g
AR319

3.280.030.060.0550.0030.006113001150g
AR322
3.320.030.060.0340.0010.003919A250g
AR323
3.920.050.100.0750.0050.011212D250g
AR673
0.00060.00020.00030.00160.00020.0004120F454g


               Titanium and Zirconium Pin CRM's for Hydrogen/Carbon

Part #1703417025SizeMatrix%HStandard
Deviation
Expanded
Deviation
%CStandard
Deviation
Expanded
Deviation
Lot#Pieces per 
Bottle
AR582

0.25Ti0.00520.00080.0250.0250.0010.0023198A100
AR585
0.25gTi0.00680.00050.00110.00630.00070.0019618B100
AR586
0.25gTi0.00190.00020.00050.0200.0010.003120D100
AR587
0.25gTi0.00990.00040.00080.0080.00150.0030714E100
AR588
0.25gTi0.01370.00040.00080.0080.00150.0030714E100
AR589
0.25gTi0.02070.00080.00170.00830.00060.0012519B100
AR590

0.25Zr0.00100.00020.00040.0160.0010.002815C100
AR591
0.25TiDiscontinuedUntilFurtherNotice


100
AR592
0.25gTi*0.02900.00150.00300.00720.00060.0012616A100

                            

    Copper Pins CRM's for Sulfur/Oxygen

Part #1703417025Size% OxygenStandard
Deviation
Expanded
Uncertainty
% SulfurStandard
Deviation
Expanded
Uncertainty
Lot #Pieces per
Bottle
AR145

1g0.001800.00050.00100.00100.00020.00041020L100
AR146
1g0.02350.00060.00140.00140.00020.0004318C100
AR147
1gSoldOutTargetedReplacementDateAugust 6,2021100
AR148
1gSOLD OUTANDDISCONTINUEDSEE AR149OR AR676
100
AR149
1gSoldOutTargetedReplacementDateSeptember 10,
2021100
Latest News

Stevensville, Michigan, July 28, 2021 – Alpha Resources LLC has been chosen as the successor for the customers of Crossings, Inc. Crossings, Inc. is an independent manufacturer, processor, and distributor of consumables for CHN/protein analyzers based in Lincoln, Nebraska. Click here to read the full story.

Stevensville, Michigan, July 13, 2021 – Alpha Resources LLC, the largest manufacturer of aftermarket consumables and reference materials, is pleased to announce the following certified reference materials have been released in Q2 of 2021. Please click to read complete details.