ASTM E18 Accredited Testing Labs Worldwide

ASTM E18 / Matériaux métalliques Essai de dureté Brinell Dureté HBW NF EN ISO 6506-1 NF EN ISO 6506-1 – 1999 (Norme abrogée)* ASTM E10 HBW 10/3000 HBW 10/1000 Matériaux métalliques Essai de dureté Vickers Dureté Vickers NF EN ISO

ASTM E18 Scales & Balances3 Up to 400 g 400 g to 37 kg (37 to 136) kg 0.094 mg 0.082 g 0.032 % + 0.035 g Class F weights, Class S-1 weights, ASTM Class 1 weights Mass Up to 80 g (80 to 220) g 220 g to 3

ASTM E18-24 ASTM E92-23 _ _ _ _ Esame microscopico/Microscopic examination ASTM E3-11(2025) + ASTM E407-23 Microscopia ottica Prove di resilienza su provetta Charpy/Charpy pendulum impact test (0 - 450 J) UNI EN ISO 148-1:2016 Pen

ASTM E18 -24 2024 Standard Test Methods for Rockwell Hardness of Metallic Materials MH, HH ASTM E92 -23 2023 Standard Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials MH ASTM E384 -22 2022

ASTM E18 Density of powder metallurgical products ASTM B962 ASTM B311 Force Controlled Constant Amplitude Axial Fatigue Test ASTM E466 Metallography Preparation of Metallographic Specimen ASTM E3 Micro-etching Metals and Al

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 FASTENAL COMPANY LABORATORY – CZECH REPUBLIC Trnkova 3130/119b Brno-Lisen 628 00, Czech Republic Renata Tomkova Phone: + 420 547 425 488 MECHANICAL Valid To: September 30

ASTM E18 VI. Thermodynamics Parameter/Equipment Range CMC2, 11 (±) Comments Temperature – Measuring Instruments3 (-30 to 125) °C (50 to 420) °C (420 to 660) °C (50 to 420) °C (420 to 660) °C (-25 to 1

ASTM E18-24 - escluso/except Par.5.8 ASTM E92-23 UNI EN ISO 6507-1:2023 _ _ _ _ _ _ Prove di resilienza su provetta Charpy/Charpy pendulum impact test (Da 2,5 J a 450 J, Da -196 a +50°C) UNI EN ISO 148-1:2016 Pendolo di Charpy

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 KIEH CORPORATION 747 Church Rd., Suite D4 Elmhurst, IL 60126 Lindsey Ruszkowski Phone: 708-544-8811 MECHANICAL Valid To: June 30, 2026 Certificate Number: 12

ASTM E18:2024 Rockwell Metalliska material ISO 6508-1:2023 Rockwell Metalliska material Slagprovning ASTM A370:2024 Charpy Metalliska material ASTM A923:2023 Charpy Stål Metod B ASTM E23:2022 Charpy Metalliska material SS-EN ISO 148-1:2016

ASTM E18

ASTM E18

ASTM E18 Micro Hardness – Vickers (100gf and 500gf) Knoop (100gf and 500gf) ASTM E384, E92 Metallographic Sample Preparation ASTM E3 Micro-etching and Microstructure ASTM E407

ASTM E18 hardness blocks Hardness Testers – Brinell Indirect Verification at Test Conditions3 (200 to 600) HBW 4.1 % HBW ASTM E10 Equotip (Leeb) Testers3, 8 ≈ 800 Ld 17 Ld ASTM A956 Hardness Testers – Vi

ASTM E18-24 ASTM A370-24a A Impact: Charpy (temperatures from -196 °C and -120 °C to ambient) BS EN ISO 148-1:2016 ASTM E23-23a ASTM A370-24a ASTM A923-23 (Method B) A Through thickness tensile BS EN 10164:2018

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 INDUSTRIAL TESTING LABORATORY SERVICES (A DIVISION OF ALBA ENTERPRISES, LLC) 635 Alpha Drive – RIDC Park Pittsburgh, PA 15238 Steve Lysiak Phone: 412 963 1900 MECHANICAL Vali

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 IMR TEST LABS – SINGAPORE PTE. LTD. 30 Loyang Way #03-16 Singapore 508769 Suyin Chew Phone: +65 6592 5328 MECHANICAL Valid To: December 31, 2027 Certificate Number: 1140.1

ASTM E18, F606/F606M; ISO 6508-1 Rockwell B, C, 15N, 30N, 15T, 30T Vickers (0.1 to 50) kgf ASTM E384, E92; ISO 6507-1 Tensile Axial, Wedge, Proof Load, Cone Proof, ISO 898-1, 898-2, 898-6 (Withdrawn 1994), 2320, 3506

ASTM E18 Indirect verification per ASTM E18 Leeb Hardness Tester HLD: Low Medium High 7.0 HLD 9.4 HLD 9.8 HLD Indirect verification per ISO 16859-2

ASTM E18

ASTM E18 __________________________________________________ 1 This laboratory offers commercial calibration service and field calibration service. 2 Calibration and Measurement Capability Uncertainty (CMC) is the smallest uncert

ASTM E18 Hardness Brinell ASTM E110 Microhardness ASTM E384 Guided Bend Test ASTM E190 Bend Testing of Materials for Ductility ASTM E290 Vickers Hardness ASTM E92 Metallographic Preparation ASTM E3 Field Metal

ASTM E18, A370 Microhardness (Knoop and Vickers) (up to 500g) ASTM E384 Tensile ASTM A370, E8/E8M Charpy Impact ASTM E23 Metallographic Evaluation: Case Depth (Total and Effective) SAE J423 (Stabilized May 2023)

ASTM E18 Indirect Verification of Brinell Hardness Testers at Test Conditions 3 HBW 10/500/15 (HBW 217) HBW 10/1500/15 (HBW 186) HBW 10/3000/15 (HBW 230) 5.0 HBW 1.9 HBW 2.8 HBW Indirect ve

ASTM E18-20 Indirect Verification of Brinell Hardness Testers 3 HBW 2.5/62.5 HBW: Low High 1.7 HBW 2.4 HBW Indirect verification per ASTM E10-15a Rotational Speed, RPM 3 – Me

ASTM E18; GB/T 230.1 Vickers (1/5/10/30 kgf) ASTM E92, E384; GB/T 4340.1 Metallographic Evaluation Grain Size ASTM E112; GB/T 6394 Decarburization Depth (Metallographic Method Only) GB/T 224 Nonmetallic Inclusions (Method A Only) ASTM

ASTM E18 Vickers (5, 10 and 30 kgf) Vickers Micro-indentation (0.1, 0.3, 0.5 and 1.0 kgf) BS EN ISO 6507-1; ASTM E92, ASTM E384 Shore A & D ASTM D2240; ISO 868

ASTM E18 using hardness test blocks Vickers Hardness Tester 3 (100 to 650) HV (650 to 940) HV 5 HV 2.5 HV Indirect Verification per ASTM E92 using hardness test blocks Mass Determination 1 g 100 g 200 g 500 g

ASTM E18, ASTM F606/F606M; ISO 898-1 Microhardness (Vickers HV 500 gf) ASTM E384 Case Depth SAE J423, Paragraphs 4.2 and 5.3 Decarburization ASTM F2328; ISO 898-1 Tensile (Proof, Axial, Wedge Tensile) ASTM F606/F606M,

ASTM E18 Microhardness Knoop (100) gf ASTM E384 Vickers (100, 300, 500) gf, ASTM C1327, ASTM E384 Failure Analysis ASM Handbook 11

ASTM E18 Pressure – Measure & Measuring Equipment3 (3 to 60) psi (> 60 to 270) psi (> 500 to 1000) psi (> 1000 to 5000) psi (> 5000 to 9000) psi 0.41 psi 0.82 psi 7.7 psi 22 psi 23 psi Master pressure gage

ASTM E18 (ISO 6508-2); Standard blocks Direct Verification of Rockwell Hardness Testing Machine 3 – Verification of the Test Force Verification of the Measuring Device 98.07 N Preliminary test force

ASTM E18-22 Vickers (HV10 & HV30) BS EN ISO 6507-1:2023 ASTM E92-23 Corrosion Resistance to pitting corrosion ASTM G48-11(2020) (Method A) Inter-granular corrosion ASTM A262-15 Practice E(2021) ASTM G28- 22 Method

ASTM E18

ASTM E18 Indirect Verification of Rockwell & Rockwell Superficial Hardness Testers 3 – (cont) HR30TW: Low Medium High HR45TW: Low Medium High 1.9 HR30TW 2.0 HR30TW 1.8 HR30TW

ASTM E18, F606/F606M; MIL-STD 1312-6 (withdrawn 1997) Brinell (500 kg, 3000 kg) ASTM E10 Microhardness, Vickers and Knoop (100 to 500) g ASTM E384, E92 Tensile (</= 300 klbs - Room Temperature): Axial & Wedge ASTM

ASTM E18, F606/F606M; ISO 898-2, 6508-1 ISO 898-2, 6507-1; ASTM E92 Microhardness – HV0.3 ASTM E384 Tensile Strength on Wire (Ultimate Strength, % Elongation, % RA) ASTM E8/E8M Proof Load – Internal Threads (Cone and A

ASTM E18-25 - escluso/except par 5.8 _ Durezza Vickers/Vickers hardness (HV5, HV10) Durezza Vickers/Vickers hardness (HV5, HV10) Esame macroscopico/Macroscopic examination Esame microscopico/Microscopic examination Frazione di volume

ASTM E18, F606/F606M Average Grain Size (Comparison) ASTM E112 Microhardness (HK 0.1, 0.5; HV 0.1, 0.5) ASTM E92, E384 Fastener Tensile (Axial & Wedge) ASTM F606/F606M Inclusion Content ASTM E45 (Method A) SEM/EDS Analysis

ASTM E18, ASTM F606/F606M; ISO 6508-1, ISO 898-1 ASTM E92, ASTM E384, ASTM F606/F606M; ASME B18.6.3, ASME B18.6.5M; SAE J81, SAE J933, SAE J1237; ISO 898-1, ISO 6507-1 Tensile - External Thread Axial & Wedge, Proof Lo

ASTM E18, F606, F606M Microhardness (HV 300, 500g) (HK 300, 500g) ASTM B578, E384 Scanning Electron Microscopy (SEM) MM00051, ASTM B748 Tensile, Yield, Elongation, Reduction of Area ASTM A370, E8 (Room Temperature) LAP Shear AS

ASTM E18 Indirect Verification of Brinell Hardness Testers at Test Conditions 10/3000/15 (100 to 199) HBW 6.6 HBW Indirect comparis

ASTM E18

ASTM E18 & test blocks Vickers Hardness Testers3 < 402 HV (403 to 694) HV > 694 HV 12 HV 8.6 HV 14 HV Indirect verification per ASTM E92 & test blocks

ASTM E18

ASTM E18 / Matériaux métalliques Essai de dureté Brinell Dureté HBW 2,5/62,5 et HBW 2,5/187,5 NF EN ISO 6506-1 - 04/2006 (norme annulée) * NF EN ISO 6506-1 ASTM A370-02* ASTM A370 ASTM E10 / Matériaux métalliques Essai de dureté

ASTM E18 Indirect Verification of Brinell Hardness Testers3 HBW 10/3000/15 239 HBW 290 HBW 528 HBW 4.5 HBW 4.5 HBW 6 HBW Indirect verification per ASTM E10, ASTM E110 Mass - Fixed Points

ASTM E18 -24 2024 Standard Test Methods for Rockwell Hardness of Metallic Materials HE ASTM E384 -22 2022 Standard Test Method for Microindentation Hardness of Materials HE DIN 50159 -1 2022 -06 Metallische Werks

ASTM E18

ASTM E18 V. Thermodynamics Parameter/Equipment Range CMC2, 5, 8 (±) Comments Infrared Temperature Indicators 3 (Optical Pyrometers) @ 35 °C (35 to 100) °C (100 to 200) °C (200 to 350) °C (350 to 500) °C