What is Nitinol alloy? Ni-Ti alloy, a unique alloy, can instantly recover its plastic deformation when heated to a specific temperature. The alloy's expansion rate exceeds 20% and the fatigue life is approximately 1x. Its damping characteristic, whic…
The t shirt printing pressmachine development overview Withthe widespread application of electronic glue, the application of t shirtprinting press machine will become more extensive and diversified. At present,single-component dispensing technology i…
Polycarboxylate superplasticizer has more advantages than traditional naphthalene and aliphatic superplasticizer in mixing high strength grade concrete, but its advantages of high water reduction cannot be brought into full play when the strength is…