LIST OF TESTING METHODS

No.

Designation

Test methods

1.

Tensile testing at ambient temperature

SR EN 10002-1, ASTM E 8M

2.

Vickers hardness test

SR EN ISO 6507-1, ASTM E 92

3.

 Rockwell hardness test  ( HRB,HRC)

SR EN ISO 6508-1, ASTM E 18

4.

 Brinell hardness test 

SR EN ISO 6506-1, ASTM E 10

5.

Bend test

SR ISO 7438, ASTM 290

6.

Determination of strength of joints
in welded fabric

SR ISO 10287

7.

Cupping test for sheet and strip exceeding
90 mm in with (Erichsen method)

DIN 50101-1, STAS 2112

8.

Charpy impact test

SR EN 10045-1

9.

Micrographic determination of the ferritic
or austenitic grain size of steels

SR ISO 643, ASTM E 112

10.

Determination of resistance to intergranular
corrosion of stainless steels

SR EN ISO 3651-1,2, ASTM A 262 , ASTM A 763, STAS 7114

11.

Determination of nonmetallic inclusion
content of steels

ASTM E 45, DIN 50602, STAS 5949

12.

Assessment of steel macrostructures

ASTM E 381, ASTM E 340, ASTM A604, STAS 11961/1

13.

Assessment of steel microstructures

SR ISO 3887, STAS 7626, STAS 1456-2

14.

Spectrochemical analysis of steels (OES)

ASTM E 1086, STAS 11464

15.

Assessment of surface roughness

SR EN ISO 4288