The fineness is expressed as a total surface area in square centimeters per gram. Fineness air permeability final 1 linkedin slideshare. The utcm0240 blaine air permeability apparatus is used to determine the fineness of portland cement, limes and similar powders expressed in terms of their specific surface. Apparatus measuring instruments name range accuracy blaine air permeability apparatus refer to is. Read about company and get contact details and address. The standard humboldt blaine air permeability apparatus consists of.
This device is a semiautomatic cement air permeability tester. The blaine fineness method covers the determination of the fineness of hydraulic cement, using the blaine airpermeability apparatus, in terms of the specific surface expressed as total surface area in square centimeters per gram, or square meters per kilogram, of cement. Blaine air permeability apparatus blaine apparatus impact civil. Hmkc1 blaine apparatus consists of a stainless steel cell, perforated disc and plunger. Test method a is the reference test method using the. Jun 18, 2014 blaines air permeability apparatus consists essentially of a means of drawing a definite quantity of air through a prepared bed of cement of definite porosity. Hmkc1 cement blaine airpermeability apparatus hmktest. Hmkc2 automatic blaine apparatus is a cement testing apparatus used to determine the particle size of portland cement, limes and similar powders using the blaine air permeability method. Blaine air permeability fineness apparatus proposed design only, subject to changes without any notice. Overview blaines air permeability apparatus consists essentially of a means of drawing a definite quantity of air through a prepared bed of cement of definite porosity. The second revision of this standard has been prepared with a view to aligning this test method with european standard en 196 part 6 method of testing cement. The digital blaine permeability autoblaine plus model is manufactured according to specifications of the following standards.
To determine the fineness of cements, pozzolanas and other powdery materials, various international specifications recommend the use of specific area method. Air permeability apparatus blaine type aim 390 ref. Fineness, determination of fineness blaine apparatus. The blaine apparatus is used to determine the fineness of cement and other.
It determines the fineness of portland cement, using the blaine airpermeability method. Jan 30, 2020 air permeability apparatus blaine type aimil ltd. Blaine air permeability apparatus ele international. Blaine air permeability apparatus blaine apparatus. Put another filter paper on it and compress with the plunger. It gives accurate and repeatable test results of cement specific surface area. It gives the test results of specific surface area. Jun 05, 2019 how to operate the manual blaine air permeability apparatus testing 1. Hmkc1 blaine apparatus is a cement testing apparatus used to determine the particle size of portland cement, limes and similar powders using the blaine airpermeability method. Electronic blaine airpermeability apparatus for determining the fineness of cement. Jan 30, 2020 blaine air permeability apparatus fineness specific surface utest material testing equipment number of employees 11 to 25 people. Astm c204 11 standard test methods for fineness of.
Hmkc2 blaine apparatus consists of a stainless steel cell, perforated disc and plunger. Designed for the determination of fineness to en 1966, bs 43592, astm c204. This blaine apparatus has a manual aspirator to apply the air pressure for the test. As well as a rubber aspirator bulb and perforated disc. How to operate the manual blaine air permeability apparatus. This apparatus is used to determine the fineness of portland cement in. Specification variable flow type air permeability apparatus blaine type number of amendments.
Blaine air permeability, cement fineness humboldt mfg. The automatic blaine apparatus from tinius olsen is an automated version of blaine apparatus and follows global standards. Ele international blaine air permeability apparatus. Ma10 blaine air permeability apparatus for determining the fineness of portland cement measures the specific surface area of fine materials in square centimeters per gram of test sample. Une 80122, en 1966, astm c204, bs 4359 fineness of cement the apparatus use to determine the specific surface of cement. Standard test methods for fineness of hydraulic cement by air. Legally binding document step out from the old to the newjawaharlal nehru invent a new india using knowledge. The humboldt blaine air permeability apparatus consists of. The apparatus constant is determinate by measuring permeability of reference cement of known. Oct 11, 2019 blaine air permeability apparatus, laboratory. Hmkc1 cement blaine fineness air permeability apparatus. Blaine fineness apparatus, determination of fineness blaine apparatus. Description gottbapfa 01 is designed to determine the fineness of portland cement in terms of the specific surface expressed as total surface area in square centimeters per gram of cement.
Astm c204 18e1 standard test methods for fineness of. This international standard specifies a method to determine the fineness of iron ores in terms of specific surface area, using the manual blaine airpermeability apparatus. Blaine air permeability apparatus the blaine air permeability apparatus determines the fineness of portland cement in terms of specific surface area expressed as the total surface area in square centimeters per gram of mortar or cement. It is used to determine the fineness of cement using the blaine airpermeability apparatus, in terms of the specific surface expressed as total surface area in square centimetres per gram, or. The blaine air permeability apparatus is used to determine the fineness of portland cement in terms of the specific surface expressed as total surface area in square centimetres per gram of cement. It completely meets astm c204 standard test methods for fineness of hydraulic cement by airpermeability apparatus test method a using the manually operated. Blaine air permeability apparatus fineness specific surface. Generally blaine air permeability apparatus is used. We offer a variety of blaine systems fitting the needs of the industry. Evacuate the air in the manometer through the side tube using the aspirator bulb until the oil reaches level 1. Standard test methods for fineness of hydraulic cement by airpermeability apparatus. Blaine fineness apparatus, determination of fineness blaine apparatus designed for the determination of fineness to en 1966, bs 43592, astm c204 supplied complete with stainless stell cell perforated disc and plunger manometer utube aspirator bottle of manometer liquid pure mineral 1 litre and a box of filter papers. Hmkc2 blaine apparatus consists of a stainless steel cell, perforated disc and. It determines the fineness of portland cement, using the blaine air permeability method.
Pc controlled, fully automatic blaine air permeability apparatus for fully automatic testing and analysis standards en1966, astm c204, bs 4550 a pc is required for use with the automatic blaine air permeability apparatus. What is the fineness of cement its test and effects. The blaine air permeability apparatus determines fineness of portland cement. It completely meets astm c204 standard test methods for fineness of hydraulic cement by air permeability apparatus test method a using the manually operated. Includes an 8 oz blaine air permeability apparatus the blaine air permeability apparatus determines the fineness of portland cement in terms of specific surface area expressed as the total surface area in square centimeters per gram of mortar or cement. Calibrate the blaine vaseline grease glass thermometer 0c to 50c qty 1no. The unit consists of a calibrated utube manometer, ground glass joint, stainless steel test cell and plunger. Hmkc1 blaine apparatus is a cement testing apparatus used to determine the particle size of portland cement, limes and similar powders using the blaine air permeability method. The blaine works by drawing a definite quantity of air through of bed of cement exhibiting a definitive porosity value. H monometer utube, calibrated for blaine air apparatus.
Blaine air permeability apparatus myers cement testing. The blaine air permeability apparatus determines the fineness of portland cement in terms of specific surface area expressed as the total surface area in a. Hmkc2 automatic blaine apparatus is a cement testing apparatus used to determine the particle size of portland cement, limes and similar powders using the blaine airpermeability method. Abmb 02060209 manual the 02060209 manual air permeability tester is able to perform the blaine test with a traditional design.
To determine the fineness of cement by determining specific surface by blaines air permeability method is 4031 1958. Blaine air permeability apparatus used to determine used to determine the fineness of portland cement in terms of the specific surface expressed as total surface area in square centimeters per gram of cement. Apparatus measuring instruments name range accuracy blaine air permeability apparatus refer to. Chapter 12testing of cement part 1 page 61 a bed of cement is prepared in special permeability cell and have exact porosity e 0,500 weight a quantity of cement. Blaine air permeability apparatus fineness specific. The apparatus is used for determining the fineness of cement in terms of specific surface expressed as total surface area in square centimeters per gram of cement. Cement and concrete indian standard variable flow type airpermeability apparatus blaine type specification first revision ks 91. The rate of air flow is determined by the pore volume in the bed, a function of the size of particles. How to operate the manual blaine air permeability apparatus testing 1. Utcm0246 reference cement should be ordered separately.
Variable flow type air permeability apparatus blaine type no. Auto blaine apparatus tinius olsens automatic blaine apparatus is an automated version of blaine apparatus and follows the international standards. Save page to pdf the page to pdf system has been restored. In the instrument described below, air permeability method i. Hmkc1 blaine apparatus is a cement testing equipment. The automated test method shall employ apparatus designed either on the principles of the blaine air permeability method or apparatus based on the air permeability principles of the lea and nurse method. The apparatus is supplied with a glass utube manometer with valve, steel stand, test cell with disk and plunger all in stainless steel, rubber aspirator bulb, filter paper disks, manometer liquid and accessories. This international standard is applicable to pellet feeds in the range of 400 cm 2. The apparatus is supplied with a glass utube manometer with valve, steel stand, test cell with. Overview blaine s air permeability apparatus consists essentially of a means of drawing a definite quantity of air through a prepared bed of cement of definite porosity. By using this apparatus, a quantity of air is drawn through a bed of definite porosity.
The calibration of the air permeability apparatus shall be made using the standard reference material. Blaine air permeability apparatus pdf automatic blaine air permeability apparatus testing equipment cementmortar. Specification variable flow type airpermeability apparatus blaine type number of amendments. Hmkc2 automatic blaine air permeability apparatus aimsizer. E009 kit blaine air permeability apparatus cementmortar aashto t153. Test method a is the reference test method using the manually operated standard. Blaine air permeability apparatus 6 different types. Apparatus specifications 1 flow type air permeability conforming to is. The digital blaine permeability autoblaine plus model is.
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