Buy tensile specimens ISO6892-1 / DIN 50125
inexpensive metal tensile specimens for school, university or training
Why tensile tests made of sheet metal?
procurement of inexpensive tensile samples
As specialists in the preparation of tensile tests from sheet metal, we regularly receive requests for cost-effective tensile tests for schools and training.
When purchasing one Tensile testing machine Due to limited budgets, the cheapest equipment option is often chosen. This is usually the clamping device for thread samples form B. Unfortunately, round samples are about 3 to 4 times more expensive to produce due to the more complex production on a lathe.
Sheet metal tensile test specimens are punched in seconds and then ground in the package.
To produce threaded tensile specimens, however, bar stock must first be cut to length and then machined on a lathe, which is much more time-consuming and therefore more costly.
Depending on the number of tensile test specimens required, it is more economical in the long run to purchase inexpensive wedge specimen holders (25 kN – from approx. €1.500,00 per pair plus VAT) for flat specimens, in order to use the less expensive flat specimens. We offer inexpensive tensile specimens for training purposes. Upon delivery, the specimens are punched and ground and meet the required quality standards according to ISO 6892-1 and DIN 50125.
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Tensile specimens made of sheet metal according to ISO 6892-1 Table B.1 – specimen form 2 “A80” – identical to the more detailed standard DIN 50125 Form H 20 × 80) |
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Sample dimensions according to the drawing shown above: Lt 250 | W 30 | h 50 | R 20 | LC 120 | L0= 80 |
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Prices per 100 pieces (plus shipping € 15,00 | plus current VAT | the quantity 100 pieces can be ordered as a mix |
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| Article no. |
material |
Thickness a0 |
width b0 |
Tensile strength |
Required |
100 pieces | net |
| A80 – DC01 -1mm |
DC01 |
1 |
20 |
270-410 |
~ 8,2 |
on request |
| A80 – SJ235-1mm |
SJ235 (ReH) |
1 |
20 |
360-510 |
~ 10,2 |
not available |
| A80 – V2A-1mm |
V2A |
1 |
20 |
500-700 |
~ 14,0 |
on request |
| A80 – Al99,5-1mm |
Al99,5 |
1 |
20 |
75-110 |
~ 2,2 |
on request |
| A80 – DC01 -2mm |
DC01 |
2 |
20 |
270-410 |
~ 16,4 |
on request |
| A80 – SJ235-2mm |
SJ235 (ReH) |
2 |
20 |
360-510 |
~ 20,4 |
on request |
| A80 – V2A-2mm |
V2A |
2 |
20 |
500-700 |
~ 28,0 |
on request |
| A80 – Al99,5-2mm |
Al99,5 |
2 |
20 |
75-110 |
~ 4,4 |
on request |
Equipment for schools, vocational schools, universities
For the above-mentioned tensile specimens (flat tensile specimens thickness a0 and threaded head samples Ø 6mm) a Quasar 25 (25kN) is ideal. This meets the force requirements (min.), is supplied with excellent LabTest testing software, is modular (expandable) and offers the best price-performance ratio on the market. For didactics we recommend the following (cheapest) equipment:
- Quasar 25 with testing software LabTest
- THS527-20 wedge screw terminals with flat jaws and centering aids
and / or - Threaded head holders and threaded head inserts M10
- MF2 clamp-on extensometer
- Optional flat sample marking device for dividing / marking the samples for manual measurement of the elongation at break
Demarcation / Notes
Material properties are specified for the tensile specimens offered below. These are the permissible fluctuation ranges of the metal types according to the material standards. We cannot determine in advance in which range the mechanical material properties of the respective batch lie. For orders of 100 pieces or more per type, we can carry out a preliminary test (3 tensile tests) for this batch on request and include a test certificate with the delivery.
The tensile specimens offered are NOT certified reference material / CRM specimens. We cannot certify or guarantee the exact results of the specimens (material properties). Our company is accredited according to ISO 17015 for the calibration of materials testing machines. We are NOT accredited to carry out tensile tests according to ISO 17025.
Unfortunately, we can only offer and supply the tensile specimens listed on this page. Tensile specimens made of other materials (PlasticUnfortunately, we are unable to offer samples made of other materials (e.g. aluminum, paper, foils, etc.) or other metals (titanium, special steels, etc.) or with other geometries, as we are not technically equipped for these materials or sheet thicknesses or geometries. We are also limited to the sheet thicknesses or geometries mentioned for metal tensile tests. We therefore ask that you refrain from enquiries regarding other materials, grades and geometries.
