42.5 Portland White Rapid Hardening Cement From Daisy

• After-sales Service: Plywood Wooden Package
• Warranty: No Insurance
• Grade: 42.5/52.5
• Kind: Normai
• Use: Construction
• Place of Origin: China
• Model NO.: portland 42.5
• Transport Package: Standard
• Specification: 50kg bag
• Trademark: Chinese brand
• Origin: China
• Production Capacity: 500000/Month

Product Description

Item: P.O42.5R
			Value
ITEMS		examine data		Standard
SiO2(%)		20.01	------	GB/T 176-1999
Al2O3(%)		5.42	------	GB/T 176-1999
Fe2O3(%)		3.06	------	GB/T 176-1999
f-CaO(%)		1.23	------	GB/T 176-1999
CaO(%)		59.65	------	GB/T 176-1999
Alkalis(%)		0.56	-----	GB/T 176-1999
MgO(%)		3.22	≤6.0	GB/T 176-1999
SO3     (%)		2.66	≤3.5	GB/T 176-1999
LOI(%)		3.26	≤5.0	GB/T 176-1999
C3S		37.42	-----	GB/T 176-1999
C2S		29.16	-----	GB/T 176-1999
C3A		9.17	-----	GB/T 176-1999
C4AF		9.30	-----	GB/T 176-1999
		2.2	≤10.0	GB/T 1345-1991
Fineness(80μm residue on sieve) (%)
Water requirement of normal consistency(ML)		135.0	------	GB/T 1346-2001
		158	≥45	GB/T 1346-2001
Setting Time:Initial(min)
		256	≤600	GB/T 1346-2001
Setting Time:Final(min)
				GB/T 1346-2001
Soundness(pat test)		qualified	qualified
		6.5	≥4.0	GB/T 17671-1999
Strength(3 Days):Bending Strength(Mpa)
		28.6	≥21.0	GB/T 17671-1999
Strength(3Days):Compressive Strength(Mpa)
		8.1	≥6.5	GB/T 17671-1999
Strength(7 Days):Bending Strength(Mpa)
		49.5	≥42.5	GB/T 17671-1999
Strength(28 Days):Compressive Strength(Mpa)

Company Profile

Liaoning JinRong Machinery Import and Export Co.,LTD,AnShan Ying Yat Trade Co.,Ltd, located in the northeast region of the largest steel industry city,it has the reputation of "the steel capital of the republic"--Anshan. The specific address is Qianshan West Road, Tiexi District, Anshan City, Liaoning Province. We always adhere to the customer first, with sincere service to impress customers, to "honest and trustworthy, customer first" as the principle, and in terms of products and to "quality-oriented, keep improving" as their own practice standards, and strive to provide customers with a full range of quality services at the same time, but also make the enterprise get long-term development. Machinery equipment production and processing machinery industry quality enterprises. The company mainly metallurgical equipment, with research and development, design, production, installation, commissioning, trial production, one-stop services. We mainly produce rolling equipment, continuous casting equipment and auxiliary equipment for steel mills.Wire, bar, strip, section steel and other long steel rolling production line equipment manufacturing and engineering contracting services. Full experience of steel production line general contracting service. Various mature steel rolling production lines can be customized according to user requirements, such as high-speed bar, high-speed wire, sectional material, H steel, strip steel, ordinary bar, ordinary wire, etc. It can provide process design, equipment manufacturing, equipment installation, equipment debugging, etc. of all equipment in the production line, shortening the production time for customers, improving market competitiveness faster, and creating economic benefits faster.
According to the actual needs of users, the annual output of our production line can range from tens of thousands of tons to more than one million tons; the rolling speed can range from 5m / S (or even lower) to 105m / S; the operation control ability of the equipment can range from manual auxiliary operation to fully automatic operation; the total investment of the project can range from millions of yuan to more than 100 million yuan, fully meeting the needs of users. Industrial automation equipment. In metallurgical industry, factory power distribution, electrical automation control design, metallurgical electrical equipment including high-speed wire, bar, strip and other DC speed control equipment, continuous casting automatic control system, blast furnace and converter automatic control system, etc. The company has established many steel production lines, continuous casting and rolling high-speed bar production lines for many countries, and has rich experience in general contracting of steel production lines. Excellent after-sales service, products have been highly praised by users. The company produces and processes 2-high temper mill, 4-high reversing cold mill, 6-high reversing cold mill, 12 high mill, 3-continuous mill, 4-continuous mill, 5-continuous mill, hot rolling mill, finishing mill, straightener, pickling line, etc. Focus on the production of heavy-duty cold and hot rolling mills, hot rolling mills, wire rod mills, rebar mills, section steel mills, strip mills, H-beam mills, continuous casters, slab continuous casters, and billet continuous casters , Rectangular billet continuous casting machine, special-shaped continuous casting machine, ingot casting machine, various large riveting and welding parts, and various machining parts, various large castings, and various mechanical accessories, as well as making various furnaces for smelting. Blast furnace, converter, refining furnace, intermediate frequency furnace, electric arc furnace, submerged arc furnace, heating furnace, our equipment from smelting to continuous casting to steel rolling, continuous casting and rolling, equipped with dozens of large CNC milling and boring machines, 5m*16m, 3.2m *16m CNC gantry milling machine, four-axis vertical machining center, 6.3m vertical lathe, 3.2m gear hobbing machine and more than 250 various metal cutting machine tools, with 200t, 100t, 75t, 50t, 32t and other bridge cranes. Riveting Welding and machining have become one of the machining bases with strong comprehensive processing capabilities. The company's mechanical equipment and leading turnkey projects are more favored and praised by customers all over the world.