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Registers collected 2026-08-22.See collection dates

ASTM A370 Accredited Testing Labs Worldwide

121 accredited laboratories in 16 countries hold ASTM A370 in their ISO/IEC 17025 scope. Primary accreditors include American Association for Laboratory Accreditation, Italian Accreditation Body, United Kingdom Accreditation Service. In the register, ASTM A370 scope entries most often cover Hardness, Rockwell Hardness, Tensile in Metal, Steel, Fasteners.

Total labs
121
Countries
16
Top matrix
Metal
76 labs

Available in 16 Countries

United States
51 labs
Italy
22 labs
United Kingdom
13 labs
France
9 labs
Germany
7 labs
Canada
3 labs
China
3 labs
United Arab Emirates
2 labs
Mexico
2 labs
Sweden
2 labs
Taiwan
2 labs
Czechia
1 lab
Singapore
1 lab
Kuwait
1 lab
Trinidad & Tobago
1 lab
Saudi Arabia
1 lab

Top matrices for ASTM A370

Top analytes for ASTM A370

  • Hardness (24)
  • Rockwell Hardness (4)
  • Tensile (4)
  • Average Grain Size (2)
  • Hydrogen (2)
  • Vickers Hardness (2)
  • Axial Tensile Strength (1)
  • Alpha Case (1)

Sample labs

The Lab-Materials Testing
Rancho Cucamonga, CA, US

ASTM A370, E23 Stress Rupture ASTM E139 Hardness Rockwell (HRBW, HRC) ASTM A370, E18, F606/F606M Microhardness (HV0.3, HV0.5) ASTM E384 Brinell ASTM E10 Fastener Testing Wedge and Axial Tensile ASTM A370, F606/606M Axial

Metal Proving Services
Stoke-on-Trent, GB

ASTM A370-24 Impact: Charpy (V-notch) and (temperatures - 196°C, and -80°C to ambient) BS EN ISO 148-1:2016 ASTM E23-24 ASTM A370-24 Hardness: Brinell Hardness (HB 5/125) (HB 5/250) ASTM E10-23 Metallu

I-TT LAB SRL
Sumirago, IT

ASTM A370-24a _ _ Pendolo di Charpy Pendolo di Charpy Trazione Trazione Trazione Trazione _

Laboratorio Prove Bavaro
Caravaggio, IT

ASTM A370-24a - solo/only Par. 17 Durezza Rockwell/Rockwell hardness (HRC) Durezza Rockwell/Rockwell hardness (HRC) Durezza Rockwell/Rockwell hardness (HRC) UNI EN ISO 6508-1:2024 ASTM E18-25 ASTM A370-24a - solo/only Par. 18 Dure

KAIZEN LAB SRL
Olgiate Olona, IT

ASTM A370-24a ASTM E18-25 - escluso/except Paragrafo 5.8 UNI EN ISO 6508-1:2024 ASTM E92-23 UNI EN ISO 6507-1:2023 _ _ _ _ _ _ _ ASTM E340-23 Esame visivo ASTM E3-11(2025) + ASTM E407-23 Microscopia ottica ASTM E562-19e1 Mic

Goolsby Testing
Humble, TX, US

ASTM A370 Section(s) 7-14, B557/B557M, E8/E8M; API 934-A, 943-E; ASME BPVC Section VIII Div. 1 Section(s) UW- 11, UW-51, UW-52, UCS-57, ASME BPVC Section VIII Div. 2 Art. 2 ASME SA370 Section(s) 7-14, ASME BPVC Sect. IX, Art. 1; AWS

GMA-Werkstoffprüfung
Düsseldorf, DE

ASTM A370 2019 Standard Test Methods and Definitions for Mechanical Testing of Steel Products Dü ASTM E21 2017 Standard Test Methods for Elevated Temperature Tension Tests of Metallic Materials Dü ASTM D3039/D3039M 2

Oracle Test Laboratory part of LoneStar Fasteners Hydrobolt
West Midlands, GB

ASTM A370-23 Tensile at elevated temperatures up to 1000C (Force up to 600 kN) BS EN ISO 6892-2 :2018 ASTM E21-20 Impact: Charpy V and U notch (-196C and -101C to ambient temperature) BS EN ISO 148-1:2016 ASTM E23-24

Chicago Spectro Service
Chicago, IL, US

ASTM A370, E8/E8M Hardness Rockwell B, C ASTM E18 Brinell (3000Kg, 10 mm Ball) ASTM E10 Macro Vickers HV10 ASTM E92 Charpy V Notch (Room Temperature to -100°F) 40

Independent Forgings and Alloys Ltd – Technology Centre
Sheffield, GB

ASTM A370-24 ASTM E8/E8M-24 Tensile (Temperature range 300 to 800ºC) (Forces up to 100 kN) BS EN ISO 6892-2:2018 BS EN 2002-2:2005 ASTM E21-20 Stress Rupture Plain and notched stress rupture (Temperature range 600 to

Mayes Testing Engineers, Inc., A Terracon Company
Lynnwood, WA, US

ASTM A370, Section A9 (Tensile only) Tension Testing ASTM A615/A615M (Sections 7, 8, 9, 11, & 12) Deformed and Plain Carbon-Steel Bars for Concrete Reinforcement ASTM D3039/D3039M Tensile Properties of Polymer Matrix Composite Materials

Element Materials Technology St. Paul
St. Paul, MN, US

ASTM A370, A489, A673/A673M, E23; AWS D1.5/D1.5M; DTW 766; ISO 148-1 Mechanical and Material Requirements for Externally Threaded Fastener SAE J4292 Mechanical and Material Requirements for Metric Externally Threaded Steel Fasten

Charter Steel Saukville Rolling & Processing Div.
Saukville, WI, US

ASTM A370, E8/8M Rockwell Hardness Testing (B and C Scales) ASTM E18 Metallographic Evaluation: Decarburization Grain Size (Comparison Method) Inclusion Content (Methods A and E) Microstructure ASTM E1

Engel Metallurgical
Sauk Rapids, MN, US

ASTM A370, B557, E8/E8M, F606/F606M (Sec. 3.6), A536; AWS D1.1/D1.1M (Sec. 6.10.3), D1.2/D1.2M (Sec. 3.7); CSA W47.1 (Sec. 11.7) Visual Examination ASME Sec. IX (Sec. QW-194); ASM Handbook 11, 12 (Pages 91-165); AWS D1.1/D1.1M (Se

Element Materials Technology
Karlskoga, SE

ASTM A370 Stål Ja 2 Nej Chapter 5-13 ASTM E8/E8M Metalliska material Ja 2 Nej SS-EN 10002-1 Metalliska material Ja 2 Nej SS-EN ISO 6892-1 Metalliska material Ja 2 Nej Not appendix G Hårdhetsprovning ASTM E10 Brinell Metalliska material Ja 2

Metallurgical Solutions
Dayton, OH, US

ASTM A370, E8/8M, B557 r-Value ASTM E517 n-Value ASTM E646 Fastener Tensile (Axial – Load to 60,000 lbs) ASTM F606/F606M Bond Strength of Thermal Spray Coatings ASTM C633 Bend Test ASTM E190, E290 Coating Mass ASTM A90

Standard Mechanics
Starkville, MS, US

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 STANDARD MECHANICS, LLC 907B Lynn Lane Starkville, MS 39759 Trey Leonard Phone: 662 546 1565 MECHANICAL Valid To: November 30, 2026 Certificate Number: 6853.01 In rec

Valley Testing
Hartselle, AL, US

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 VALLEY TESTING, LLC 602 Tall Pines Road Hartselle, AL 35640 William Rabb Phone: 256 286 0545 MECHANICAL Valid To: January 31, 2028

Sturbridge Metallurgical Services
Sturbridge, MA, US

ASTM A370, E8/E8M, B557 Bond Strength of Thermal Spray Coatings ASTM C633 Abrasion Resistance of Organic Coatings by Taber Abrasion ASTM D4060; MIL-PRF-8625; Abrasion Resistance of Hard Anodic Coatings by Taber Abrasion ASTM B

Charter Steel Fostoria Processing Plant
Rising Sun, OH, US

ASTM A370, E8/E8M Metallographic Evaluation: Decarburization Microstructure ASTM E1077 ASTM A892

SIGMATRE LAB S.R.L.
Garbagnate Monastero, IT

ASTM A370-19e1, ASTM A370-20, ASTM A370-21, ASTM A370-22, ASTM A370-23, ASTM A370-24, ASTM A370-24a Prove di resilienza su provetta Charpy/Charpy pendulum impact test (0÷450J) UNI EN ISO 148-1:2016 Prove di resilienza su provino intagli

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