Toyo Seiko Web Site

Almen Strips

Application

  • Almen strips are specimen for measuring arc height and coverage in the shotpeening process.

Specification

  • Almen Strips specification JIS, JSMA(Japan Spring Manufactures Association)
Type A
Type C
Type N
Hardness
48 ± 2 HRC
48 ± 2 HRC
74.7 ± 1.2 HRA
Thickness
1.27 ~ 1.32 mm
2.36 ~ 2.41 mm
0.76 ~ 0.81 mm
Flatness
± 0.025 mm
± 0.040 mm
± 0.025 mm
Width
19.0 +0, -0.1 mm
Length
76.0 ± 0.4 mm
Packing
100pcs/1carton
50pcs/1carton
100pcs/1carton


  • Almen Strips for Hard shot (Type "H")
    H strip is suitable for Hard shot.
Type H
Hardness
60 ± 2 HRC
Thickness
1.27 ~ 1.32 mm
Flatness
± 0.025 mm
Width
19.0 +0, -0.1 mm
Length
76.0 ± 0.4 mm
Packing
100pcs/1carton


  • Almen Strips for Fine particle shot (Type "T")
    T strip is suitable for Fine particle shot.
Type T
Hardness
74.7 ± 1.2 HRA
Thickness
0.51 ~ 0.54 mm
Flatness
± 0.025 mm
Width
19.0 +0, -0.1 mm
Length
76.0 ± 0.4 mm
Packing
100pcs/1carton


  • Almen strips made in Toyo Seiko are wrapped with "Vapor phase corrosion inhibitor paper".

vapor phase corrosion inhibitor

Contact/Request for Inquiry


  • contact