Material Testing Laboratory Equipment

Cold Test Bending Machine (UTM-8400)

SKU: UTM-8400 Category:
CodeUTM-8400
StandardsEN ISO 15630-1; 7438; EN 10080

Product Codes:

UTM-8400    Cold Test Bending System, 150 kN

Description:

  • UTM-8400 Cold Bending Machine is used for bending and re-bending tests of reinforcing bars, wire rod and wire for concrete in accordance with the requirements of EN ISO 15630-1.
  • The test piece is bent over a mandrel. The angle of bend and the diameter of the mandrel (D) is selected in accordance with the relevant product standard EN 10080.
  • The bend test is performed with a minimum angle of bend of 180° over a mandrel, According to EN ISO 15630-1.
  • For re-bend test, first the test piece is bend with a minimum angle of bend of 90° over a mandrel, in a second step, the aging treatment is applied and then the test pieces bent back up to a minimum of 20°, according to EN ISO 15630-1,
  • After the tests, the tension (lower) side of the test piece is visually inspected for cracks or fissure visible to a person with normal or corrected vision.
  • The test piece is inspected for cracks and fissures visible to a person with normal or corrected vision.
  • Mandrels for bent and re-bend tests  should be ordered separately.
Maximum Loading Capacity150 kN
Power750 W
Piston Travel Maximum Speed1 mm/sec.
Dimensions1500 x 665 x 1050mm
Weight Approx.540 kg
The Bend Test (EN 10080)
Specimen

Nominal

Diameter

d (Ø) mm

Mandrel CodeMax. Mandrel Diameter (mm)
3d d ≤Ø166d d >Ø16
8-9UTC-8400-2224 —
10-11UTC-8400-2430 —
12-14UTC-8400-2636 —
16UTC-8400-2848 —
18-20UTC-8400-29 —108
22-24UTC-8400-31 —132
25-26UTC-8400-33 —150
28-30UTC-8400-35 —168
32UTC-8400-37 —192
40UTC-8400-38 —240
The Re-Bend Test (EN 10080)
Specimen Nominal

Diameter

d (Ø) mm

Mandrel CodeMax. Mandrel Diameter (mm)
5d

(d ≤Ø16)

8d

(Ø16 < d ≤ Ø25)

10d

(d > Ø25)

8-9UTC-8400-5040 —
10-11UTC-8400-5250 —
12-14UTC-8400-5460 —
16UTC-8400-5580 —
18-20UTC-8400-56144 —
22-24UTC-8400-58176 —
25UTC-8400-59200 —
26-28UTC-8400-60 —260
30-32UTC-8400-61300
40UTC-8400-62400

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.

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