Solder paste Viscosity Test Device
Solder paste Viscosity Test Device is a device used to measure the viscosity of solder paste. Solder paste is widely used in surface mount and joining of electronic components, and its viscosity has a significant impact on welding mass and bonding effect. This instrument simulates the flowability of the solder paste during the Spreader and welding process by applying shear force, and measures the resistance of the solder paste at different shear rates to obtain viscosity values, which helps to optimize the welding process and product mass.
Solder paste Viscosity Test Device Testing instrument
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$ 1069.00 -
$ 469.00 -
$ 1598.00 -
$ 505.00 -
$ 1426.00 -
$ 973.00 -
$ 1221.00 -
$ 1233.00 -
$ 1979.00 -
$ 566.00 -
$ 452.00 -
$ 1470.00
The solder paste viscosity meter is used to measure the viscosity of the solder paste and is usually used in the electronic manufacturing and welding industries. The selection points include the measurement method, measurement range, accuracy, temperature control, data processing function and applicable application scenarios of the instrument to meet the viscosity testing requirements of different solder pastes.
Solder paste Viscosity Test Device Application Articles
Application of Rotational Viscometer in the viscosity test of circuit board solder paste
As a kind of precision viscosity measurement equipment, rotational viscometer is widely used in the measurement and control of solder paste viscosity of circuit board because of its simple operation, accurate measurement and strong applicability.
Working Principle and Application of PET Printing ink Viscometer
This article will deeply explore the principle, technical characteristics, Application and future development trend of PET Printing ink viscometer, and show readers the role of this key instrument in improving printing quality.
Working principle of turntable viscometer
Although the turntable viscometer can measure the viscosity of the fluid relatively quickly, its accuracy is relatively poor, because the data measured by it is generally corrected with a fluid with a known viscosity.
Method for Determination of Ink Rheology: Rheological Curve Thixotropic Ring Area Method
Rheological curve thixotropic ring area method is a method of estimating fluid thixotropy from the area of a closed so-called "thixotropic ring". It is obtained by gradually increasing the speed of a variable speed viscometer to reach a predetermined maximum speed, and then gradually decreasing the speed.
Thixotropic Cracking Coefficient Method for Determination of Ink Rheology
Thixotropy cracking coefficient method is also measured by a variable speed viscometer. Generally, two speeds are used to measure the viscosity of the ink, one speed is lower and the other speed is higher.
The principle of small hole viscometer
Like the capillary viscometer, the small-hole viscometer belongs to the so-called efflux viscometer.
What is a bubble viscometer
A bubble viscometer is an instrument that uses the rising speed of the bubbles of the measured fluid in a tube to determine its viscosity. It is also an instrument for measuring kinematic viscosity.
What is a drop ball viscometer?
When measuring the viscosity of a fluid with a falling ball viscometer, it is based on measuring the speed at which a ball falls through the measured fluid. The measurement is relatively simple, and more accurate viscosity data can be obtained after appropriate mathematical processing.
Concept and Principle Structure of Parallel Plate Viscometer
This is an instrument based on the principle of ink flow between two parallel plates, which can quickly and accurately measure the flow of ink between two parallel plates under low shear stress.
The working principle of belt viscometer
The belt viscometer is actually a parallel plate type structure, just an instrument that uses a thin flat belt (ie, a moving plate) to pass through a slit with a parallel wall (fixed plate) at a constant speed.
PN-Ⅱ Flat Viscosity Instrument Instruction Manual
The instruction manual of PN-Ⅱ Flat Viscosity Instrument is the detailed operation instruction of the modern environment PN-Ⅱ Flat Viscosity Instrument.
what is Viscometer?
Viscometer, what is Viscometer? Viscosity instruments used to determine fluids (gases and liquids). There are mainly three types of Capillary Viscometer, rotational viscometer and falling ball Viscometer.
Solder paste Viscosity Test Device Relevant standards
ActiveEN 16896-2016
Petroleum products and related products - Determination of kinematic viscosity - Method by Stabinger type viscosimeter
ActiveGB/T 24853-2010
General pasting method for wheat or rye flour or starch - Using the rapid visco analyzer
ActiveGB/T 24852-2010
Determination of the pasting properties of rice - Rapid visco analyzer method
ActiveSN/T 0739-2003
Standard test method for viscosity determination of unfilled asphalt using the Brookfield thermosel apparatus
NY/T 3868-2021
Determination of the pasting properties of maize and maize starch- Rapid visco analyser (RVA) method
ActiveGB/T 14490-2008
Inspection of grain and oil - Determination gelatinization properties in cereal and starch by viscograph
GB/T 14490-2008 "Grain and oil inspection - Determination of grain and starch gelatinization characteristics - Viscosity Test Device" stipulates the principle, equipment and utensils, operation steps, result representation, and Repeatability requirements for the determination of grain and starch gelatinization characteristics by Viscosity Test Device