ASTM E930 Accredited Testing Labs Worldwide

ASTM E930 Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steels ASTM A923 Practice A Determining Volume Fraction by Systematic Manual Point Count ASTM E562 Pyrometry (Heat Treatment) AMS 2750

ASTM E930; MIL-STD-883, Method 2009 Mass/Weight Testing D6506 [REV.5]; ISO J860 Differential Scanning Colorimetry (DSC) ASTM D3895; ASTM D3418 Thermal Gravimetric Analysis (TGA) ASTM D3850; ASTM E1131

Test Test Method(s) Physical Testing cont’d Rotating Beam Fatigue ASTM E468; ISO 1143; JIS Z 2274; MPP-008 Stress Rupture ASTM E139, E292 Tensile Elevated Temperature (Up to 2000) ºF ASTM E21 Room Temperature (TS, YS, EL,

Test Test Method(s) Metallurgical Testing (cont’d) Flare & Flange Test ASTM A370 (Section A 2.5.1.4, A 2.5.1.5), A450/A450M, A1016A/A1016M Nick Break API 1104 (Section 5.6.3); AWS B4.0 (Section 9.1) Electrical Conductivity ASTM E

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 DICKSON TESTING COMPANY, INC. 11126 Palmer Avenue South Gate, CA 90280 Ronald Arevalo Phone: 562 862 8378 MECHANICAL Valid To: April 30, 2026 Certificate Number: 1772.02

ASTM E930 Hydrogen Embrittlement ASTM F519 Inclusion Content ASTM E45 (Method A & D) Alpha Case in Titanium Microscopic and Bend WMTR/QTP/MOG0241 Intergranular Attack and Intergranular Oxidation (IGA/IGO) WMTR/QTP/MOG

Test Test Method(s) Metallography and Micrography of Ferrous and Nonferrous Materials cont’d Carbide Microstructure ASTM B276, B390, B657, B665; SAE J439 Case & Core Hardness ASTM F606/F606M; SAE J78, J429; NASM 1312-6 Case Depth

ASTM E930 -18 2018 Standard Test Methods for Estimating the Largest Grain Observed in a Metallographic Section (ALA Grain Size) MH ASTM E1181 -02(2015) 2002 Standard Test Methods for Characterizing Duplex Grain Sizes MH

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

Test Test Method(s) Fatigue Crack Growth Rates ASTM E647; GB/T 6398 Rotation bar fatigue (Room Temp and High Temp up to 1100 °C) ISO 1143; GB/T 4337 Metallographic Evaluation Alpha Case ASTM E407 Carburization/Effective Case

Normative document: EN ISO/IEC 17025:2017 Registration number: L 063 of Element Materials Technology Rotterdam. B.V. Laboratory This annex is valid from: 22-10-2025 to 01-09-2028 Replaces annex dated: 01-05-2025 Dutch Accr

ASTM E930, ASTM E1181; ISO 643; GE E50TF133 Inclusion Content of Steel ASTM E45, Parts A & D Intergranular Attack/Oxidation (IGA/IGO) SOP 60.802 Macroscopic Examination by Etching AMS 2380, ASTM A604, ASTM E340, ASTM E381; SAE J123, S

ASTM E930-18 Microscopia ottica Determinazione della dimensione media del grano/Determining average grain size (/) ASTM E1181-02(2023) - escluso/except para. 8.7 Microscopia ottica Durezza Brinell/Brinell Hardness (HBW 2,5/62,5 e HBW

Structural Testing within the following envelope: STR-100 and customer requirements Load, Strain and / or Displacement control Uniaxial to 27 axis axis-controlled loading Load Capacity Tension: 2 lbs (1000g) to 200,000 lbs (890kN) Lo

Test Technology: Test Method(s): Electrical Contact Resistance of Class 3 Coatings MIL-DTL-5541, MIL-DTL-81706 Micro and Macro Imaging Using Optical and Keyence Digital Microscopy ASM Handbook Volume 9 Metallographic Sample

ASTM E930-18 - solo/only metodo per comparazione Microscopia ottica Determinazione della dimensione media del grano/Determining average grain size ASTM E1181-02(2023) - solo/only metodo per comparazione Microscopia ottica Determinazion