7、asbestos-cement tile roofing
11、letter of asbestos cement or cellulose fibre cement
15、Vicat cement mortar testing apparatus
19、Automatic cycle equipment of strong cement and sealed cement store equipment the strong cement can teasily volatilize or dry.
23、Thee building is made of hydraulic cement.
27、Impact of high-- Calcium fly ash as cement admixture on cement stability
31、Through regressive analysis on the laboratory testing results of cement-soil, the mathematical expression among UCS of cement-soil and cement ratio and curing period were established.
35、small and medium complete production line for manufacturing cement
39、By blending Portland cement and pulverized dehydrated cement paste, a new kink of cementing material is obtained.
43、Objective: To compare the effect of resin-modified glass ionomer cement and conventional glass ionomer cement on orthodontic band cementation.
47、The paper studies on the principal technologies on coal desulfurization and retardant mechanism of cement retarder and active mechanism of cement mixed material.
51、The invention relates to a kind of radon-proof and radiation-proof masonry cement, which belongs to water-hardness cement technique field.
3、Sulfate resistance portland cement
8、joint for tube of asbestos-cement or cellulose fibre cement
13、terms related to hydraulic cement
18、Motor-driven Cement Transport:Stable and adjustable cement quantity, keeping sound cement quality.
24、seepage control by cement concrete linings
29、Release characteristics of heavy metals in cement product from co-processing waste in cement kiln
34、They could cement the status quo of peer-reviewed research.
40、The effects of SAE on the density, absorbency, setting time and cement hydration of cement mortars were studied.
45、In recent years, slag is mostly used as a kind of admixture in ordinary cement calcine which can be made as slag cement to improve the performance of ordinary cement.
50、In fact, cement is very simple to firing. When 25% of the clay mixed with limestone is fired, it becomes cement.
4、cement-bonded wood chipboard
10、Ecological cement technology is the direction of cement industry development.
17、" Portland blastfurnace-slag cement, portland pozzolana cement and portland fly-ash cement"
25、Cement bond logging is a conventional method to check cement bond quality in cased hole.
32、We re the professional manufacturer for cement machinery and cement production line, such as ball mill, rotary kiln, crusher, conveyor and other cement manufacturing machinery.
38、Gypsum cement can be mixed with Portland cements.
46、Speed up the development of facilities for new type processing cement with daily output of2,000 ton cement grog and encourage establishment of large cement grog bases with capacity of above4,000 ton per day.
1、polycarboxylate cement
9、Moderate heat portland cement low heat portland slag cement
20、low heat portland blast-furnace-slag cement
28、This new cement grouting material takes ordinary silicate cement as main cementing material.
37、Mix the sand and cement together, then add water.
48、At present, water reducing agent and fly ash compound mixing additives are mainly used in cement concrete, but their application in cement stabilized macadam is rare.
5、blast furnace slag cement
16、cement solidification of radioactive waste
30、Usage: When pouring into-cement, keeping apart cement mortar and mud and preventing cement mortar from mixing into mud for not influencing quality of well cementation.
42、Don't underestimate this simple cement bag, a bag of cement production must pass through many processes to achieve durable effect.
2、Portland cement and ordinary portland cement
21、She mended the broken jar with cement.
36、Industry: petroleum extraction, cement, lumber, brewing, sugar, palm oil, soap.
52、The application of mineral admixture in lightweight cement-base composite wall panels
22、They are used to fuel cement ovens.
44、Cement additives are used to change the cement's density, setting time, compressive strength, flow properties and dehydration rate, to cause the cement to expand, and to reduce the cost of the cement.
14、bind or join with cement.
49、Aminobenzenesulfonic acid super-plasticizer is selected though cement paste test, which be provided with high water-reducing property, low slump loss and good compatibility with cement.
33、Abstract: The effects of added limestone contents in portland limestone cement and fineness of cement grinding on strength of the cement mortar were investigated.
26、Used as cement admixture it can improve the soundness of cement and reduce the cost.
41、The ashes from desulfurization could be used as cement adjusting retarders and masonry cement or mortar with high performance.
12、ultrasonic cement removal surgical system
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