19Mar
18Mar
Zece minute pentru a citi metodele și principiile de funcționare a mașinii de testare a uzurii DIN
Mașina de testare a uzurii DIN este un indicator important al performanței la uzură a multor produse din cauciuc. Widely used in rubber tires, chariot tracks, soles and other rubber products with wear resistance as the main performance of the physical property test, with high efficiency, good reproducibility and easy operation characteristics, is to assist the industry to control the quality of the product state of the weapon. Tensile: maximum force, rezistență la tracțiune, elongation at break, modulus of elasticity, etc. Bending resistance: maximum strength,... 18Mar
Aceste mici detalii ale utilizării mașinilor de testare a uzurii TABER nu pot fi ignorate
Mașina de testare a uzurii TABER este potrivită pentru pânză, hârtie, a picta, placaj, Piele, Gresie, sticlă, plastic natural, etc. The test method is a pair of grinding wheel on the rotating test material, and the specified load, the test material rotates to drive the grinding wheel, for the wear test material, the wear loss weight is the weight difference before and after the test. Generally used to test leather products, the test specimen is rotated on a horizontal platform, two... 18Mar
Look for these advantages before buying a load displacement curve
The load displacement curve is suitable for the elastic displacement test of large-size switch keys, and can be applied to the pipeline signal trigger test to send out good and bad product signals to achieve the purpose of quick detection of OK and NG products. The measurement curves are memorized by the computer and can be enlarged or reduced at any time. N curves can be placed arbitrarily on an A4 paper. The computer directly prints and stores load-travel... 16Mar
Care este testul funcției de testare a oboselii compresiei bureților?
Mașina de testare a oboselii prin compresie cu burete este utilizată pentru a testa caracteristicile de oboseală, viata de oboseala, prefabrication crack and crack propagation of metal, alloy material and its components, operating joints, solid joints and spiral moving parts under tensile, compression or tension and pressure alternating load at room temperature. The sponge compression fatigue testing machine is mainly used to test the fatigue properties of metal and its alloy materials under tensile, compression or tensile and compressive alternating loads at room temperature. Aceasta... 16Mar
Steel tensile pressure testing machine FAQ
Steel tensile testing machine is one of the widely used equipment to study the mechanical strength of materials, which needs to use constant speed motion. According to the different load measurement methods, the early can be divided into two categories of pendulum tensile testing machine and electronic tensile testing machine, the current pendulum tensile testing machine market is now rarely used, mainly the accuracy can not meet the current standard requirements. The tensile test is usually to clamp the two... 16Mar
Această lucrare prezintă o nouă metodă de testare a mașinii de testare a bilei care cade cu burete
Mașina de testare a bilei care cade cu burete este proiectată și fabricată conform GB/T6670-97, ISO8307 și ASTMD3574. It is suitable for determining the falling ball resilience of soft polyurethane foams. Sponge falling ball rebound testing machine Test method: 1. Start testing immediately after state adjustment. 2. Place the sample on the test plane to ensure that the sample is in a naturally relaxed state, adjust the height of the test platform, and adjust the descending height of the bottom of the steel... 06Mar