NIST

STANDARD SAMPLE- NIST SRM 1218 LOW ALLOY STEEL FOR SPECTROMAX MACHINE

BASIC NAME STANDARD NAME MODIFIER MATERIAL ANALYSIS COKE CONTENT C=89.15 % PRESENTATION AS OF SUPPLY 50 G BOTTLE ADDITIONAL REQUIREMENTS SEE NOTE COMMERCIAL REFERENCE NIST-2776 NOTE: – VOLATILE MATERIALS 0.98 +/- 0.15 %; – ASH 8.06 +/- 0.08%; – TOTAL SULFUR 0.825 +/- 0.016%; – CARBON 89.15 +/- 1.65%; – HYDROGEN 0.26 +/- 0.04%; –

BASIC NAME STANDARD NAME MODIFIER MATERIAL ANALYSIS COKE CONTENT C=91.34 % PRESENTATION AS OF SUPPLY 50 G BOTTLE ADDITIONAL REQUIREMENTS SEE NOTE COMMERCIAL REFERENCE NIST-2775 NOTE: – VOLATILE MATERIALS 1.31 +/- 0.20 %; – ASH 5.77 +/- 0.05%; – TOTAL SULFUR 0.5816 +/- 0.0051 %; – CARBON 91.34 +/- 0.49%; – HYDROGEN 0.41 +/- 0.06%;

REFERENCE MATERIAL; LIMESTONE; SAMPLE TYPE: PO; MATRIX: LIMESTONE; COMPOSITION: SODIUM OXIDE 0.0109PCT MAGNESIUM OXIDE 0.301PCT ALUMINUM OXIDE 0.526PCT SILICON DIOXIDE 4.08PCT PENTOXIDE PHOSPHORUS 0.0413P CERTIFICATE: W/CERTIFICATE; SUPPLY: 70G BOTTLE; REFERENCE/MANUFACTURER: SRM 1D/NIST;

LABORATORY MATERIALS OR ACCESSORIES; COMPONENT: CHARPY; APPLICATION: CALIBRATION; HIGH-ENERGY CHARPY V-NOTCH IMPACT TEST SPECIMEN

SAMPLE STANDARD BASE: ACO MARGING; SHAPE: BLOCK; DIMENSIONS: 10.00 X 10.00 X 55.00 MM; PACKAGING: BOX WITH 5 UNITS; MANUFACTURER / REFERENCE NIST: SRM 2098 ADDITIONAL INFORMATION MATERIAL SHOULD COME IN PACKAGING SUITABLE AGAINST POSSIBLE MALFUNCTION. SEND CHEMICAL COMPOSITION CERTIFICATE CONFERING NUMBER PURCHASE ORDER, INVOICE, VENDOR NAME. IN CASE OF COPYING IT SHOULD BE PROPERLY

BASE STANDARD SAMPLE: ACO SAE 4340; SHAPE: BLOCK; DIMENSIONS: 10.00 X 10.00 X 54.00 MM; PACKAGING: BOX WITH 5 UNITS; MANUFACTURER / REFERENCE NIST: SRM 2096 ADDITIONAL INFORMATION SEND CHEMICAL COMPOSITION CERTIFICATE STATING NUMBER PURCHASE ORDER, INVOICE, VENDOR NAME. IN CASE OF COPYING IT SHOULD BE PROPERLY STAMPED, ENSURING COMPLIANCE WITH THE ORIGINAL. RECORD OR