Company name: a company

Material name: steel wire

Executive standard: GB / T228-2002

Sample parameters: gauge distance / span, gauge distance between clamping openings 200mm

Test speed: 3-5mm / min

Test method: tensile

Extensometer:

Fixture: 10t tensile (0-8 flat teeth) clamp sample Ф zero point nine one one Ф one Ф one point five eight Ф two point one eight Ф five point five Ф six point five

Test equipment: 10 ton electronic universal testing machine

Sample preparation requirements: the total length of the sample is 290mm, the clamping distance between the two jaws is 43mm, and the standard distance between the two jaws is 200mm

Test scheme: ① check the configuration and setting parameters of the testing machine:

② Measure the outer diameter of the sample（ Ф zero point nine one one Ф one Ф one point five eight Ф two point one eight Ф five point five Ф 6.5)：

③ Adjust the distance between fixtures by hand digging box. First clamp the upper fixture, reset the force value displacement, and then adjust to the appropriate position to clamp the lower fixture, reset them, set the running speed, and click to run


Content of steel wire tensile test report: ① diameter ② cross-sectional area ③ tensile strength ④ tensile strength ⑤ fracture elongation ⑥ RP0 2 ⑦ e modulus of elasticity