The fineness is expressed as a total surface area in square centimeters per gram. Specification variable flow type airpermeability apparatus blaine type number of amendments. 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. Evacuate the air in the manometer through the side tube using the aspirator bulb until the oil reaches level 1. As well as a rubber aspirator bulb and perforated disc. Apparatus measuring instruments name range accuracy blaine air permeability apparatus refer to is. Tmc engineering private limited offering blaine air permeability apparatus, laboratory in chennai, tamil nadu. Blaine air permeability, cement fineness humboldt mfg. Blaine air permeability apparatus blaine apparatus impact civil. We offer a variety of blaine systems fitting the needs of the industry. 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. Blaine air permeability apparatus blaine apparatus impact.
What is the fineness of cement its test and effects. Blaine air permeability apparatus fineness specific surface. The rate of air flow is determined by the pore volume in the bed, a function of the size of particles. Oct 11, 2019 blaine air permeability apparatus, laboratory.
Blaine air permeability apparatus fineness specific. Electronic blaine airpermeability apparatus for determining the fineness of cement. Generally blaine air permeability apparatus is used. Calibrate the blaine vaseline grease glass thermometer 0c to 50c qty 1no. Aashto t153, astm c204, bs 43592, en 1966, isiri 188076 general discriptions download manual. It completely meets astm c204 standard test methods for fineness of hydraulic cement by air permeability apparatus test method a using the manually operated. Hmkc1 blaine apparatus consists of a stainless steel cell, perforated disc and plunger. In the instrument described below, air permeability method i. Hmkc1 blaine apparatus is a cement testing equipment. 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. E009 kit blaine air permeability apparatus cementmortar aashto t153. It determines the fineness of portland cement, using the blaine airpermeability method.
This blaine apparatus has a manual aspirator to apply the air pressure for the test. This apparatus is used to determine the fineness of portland cement in. The humboldt blaine air permeability apparatus consists of. The unit consists of a calibrated utube manometer, ground glass joint, stainless steel test cell and plunger. Cement and concrete indian standard variable flow type airpermeability apparatus blaine type specification first revision ks 91. 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. The blaine apparatus is used to determine the fineness of cement and other. Abmb 02060209 manual the 02060209 manual air permeability tester is able to perform the blaine test with a traditional design. Blaine air permeability fineness apparatus proposed design only, subject to changes without any notice. 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. To determine the fineness of cement by determining specific surface by blaines air permeability method is 4031 1958. 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. To391 model of auto blaine apparatus from tinius olsen.
Blaine air permeability apparatus ele international. It gives accurate and repeatable test results of cement specific surface area. 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. Standard test methods for fineness of hydraulic cement by air. It completely meets astm c204 standard test methods for fineness of hydraulic cement by airpermeability apparatus test method a using the manually operated. Hmkc2 automatic blaine air permeability apparatus aimsizer. Blaine air permeability apparatus blaine apparatus. Standard test methods for fineness of hydraulic cement by airpermeability apparatus. Astm c204 18e1 standard test methods for fineness of. The automatic blaine apparatus from tinius olsen is an automated version of blaine apparatus and follows global standards. Blaine air permeability apparatus myers cement testing. Hmkc2 blaine apparatus consists of a stainless steel cell, perforated disc and plunger. 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. Fineness air permeability final 1 linkedin slideshare.
This device is a semiautomatic cement air permeability tester. 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. Jun 05, 2019 how to operate the manual blaine air permeability apparatus testing 1. The calibration of the air permeability apparatus shall be made using the standard reference material. H monometer utube, calibrated for blaine air apparatus. The air permeability specific surface of a powder material is a singleparameter measurement of the fineness of the powder. 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. Hmkc1 cement blaine fineness air permeability apparatus. Auto blaine apparatus tinius olsens automatic blaine apparatus is an automated version of blaine apparatus and follows the international standards. 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. The blaine works by drawing a definite quantity of air through of bed of cement exhibiting a definitive porosity value.
Fineness, determination of fineness blaine apparatus. Blaine fineness apparatus, determination of fineness blaine apparatus. 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. 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. Legally binding document step out from the old to the newjawaharlal nehru invent a new india using knowledge. Test method a is the reference test method using the manually operated standard. By using this apparatus, a quantity of air is drawn through a bed of definite porosity. Jan 30, 2020 blaine air permeability apparatus fineness specific surface utest material testing equipment number of employees 11 to 25 people. 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. Designed for the determination of fineness to en 1966, bs 43592, astm c204. The apparatus constant is determinate by measuring permeability of reference cement of known. 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. Utcm0246 reference cement should be ordered separately. 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.
Ele international blaine air permeability apparatus. It gives the test results of specific surface area. Read about company and get contact details and address. Specification variable flow type air permeability apparatus blaine type number of amendments. 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. Blaine air permeability apparatus 6 different types.
To determine the fineness of cements, pozzolanas and other powdery materials, various international specifications recommend the use of specific area method. How to operate the manual blaine air permeability apparatus testing 1. 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. The specific surface is derived from the resistance to flow of air or some other gas through a porous bed of the powder.
The blaine air permeability apparatus determines fineness of portland cement. Astm c204 11 standard test methods for fineness of. Put another filter paper on it and compress with the plunger. 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.
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. The standard humboldt blaine air permeability apparatus consists of. How to operate the manual blaine air permeability apparatus. Hmkc2 blaine apparatus consists of a stainless steel cell, perforated disc and. Hmkc1 cement blaine airpermeability apparatus hmktest. It is used to establish the fineness of cement using the blaine airpermeability apparatus, in terms of definite surface expressed as total surface area in square meters per kilogram, or square centimeters per gram, of cement. 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. 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. It determines the fineness of portland cement, using the blaine air permeability method.
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. Blaine air permeability apparatus pdf automatic blaine air permeability apparatus testing equipment cementmortar. Air permeability apparatus blaine type aim 390 ref. Apparatus specifications 1 flow type air permeability conforming to is. The digital blaine permeability autoblaine plus model is manufactured according to specifications of the following standards. 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. 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 digital blaine permeability autoblaine plus model is. Une 80122, en 1966, astm c204, bs 4359 fineness of cement the apparatus use to determine the specific surface of cement. Jan 30, 2020 air permeability apparatus blaine type aimil ltd. Apparatus measuring instruments name range accuracy blaine air permeability apparatus refer to.
41 821 1324 1147 269 139 982 1288 1272 490 1329 1316 990 703 1091 72 64 1289 1012 1095 754 248 763 1399 181 680 676 627 862 459 715 1104 614 270 994 538 30 999 35 570 1333 309 883 451 372 297 398 897 175 344 444