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Rapid-hardening sulphoaluminate cement
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Rapid-hardening sulphoaluminate cement

离岸价格

获取最新报价

1 ~ 136 USD / ( Negotiable )

|

23 Metric Ton Minimum Order

国家:

China

型号:

CSA cement 42.5, 52.5

离岸价格:

1 ~ 136 USD / ( Negotiable ) 获取最新报价

位置:

-

最小订单价格:

1

最小订单:

23 Metric Ton

包装细节:

50 KG per bag

交货时间:

Within 14 days after preordered

供应能力:

60000 Metric Ton per Month

付款方式:

T/T

现在联系

联系人 julia

Tongzhou, Beijing, Beijing

现在联系

产品规格

  • Technical strength:International advanced level
  • Setting time test standard :Determined at 20â using Vicate needle,GB/T 1346-2001
  • Mechnical strength test standard:20â,95% relative humidity
  • Manufacturer standard:GB/T19001-2000,GB/T 24001-1996

详情

Rapid-hardening sulphoaluminate cement also called rapid hardening calcium sulfoaluminate cement.It is a hydralic binder with high early strength,and can be used as sulphur resistant cement,marine cement,grc cement,bridge road cement and urgent repair cement in winter.
The product obtained by grinding cement clinker obtained by roasting suitable raw material, consisting essentially of anhydrous calcium sulphoaluminate and dicalcium silicate. Suitable gypsum and ***0% limestone shall be blended with clinker during manufacture of rapid-hardening sulphoaluminate cement. The product is hydraulicity binding material. It has high early strength. The code no is R-SAC and with two grades, *2.5, *2.5, which is determined by 3 days compressive strength.
Main Specification
Specific surface area(/kg): ≥**0
Setting time(min): initial setting time: ≥*5
               Final setting time: ≤**0
 (Remark: the setting time can be adjusted according to the customers demand.)
 
Strength data in different ages:
 

Grade Compressive strength (Mpa) Bending strength (Mpa)
1d 3d *8d 1d 3d *8d
*2.5 *0.0 *2.5 *5.0 6.0 6.5 7.0
*2.5 *0.0 *2.5 *5.0 6.5 7.0 7.5
             
             
 
Properties
1)      High early strength:
Its compressive strength can reach ****0Mpa within 1 day, designed strength by 3 days, and it also can grows continually with the increasing of curing age.
2)      High froze-resistance:
If used at the temperature as low as ***0,which early strength is **6 times than that of OPC; if used in ***0 with little admixture, its strength in **7d can reach ****0% of designed strength, with very little strength loss after **0 times of froze-thaw circle.
3)      High impermeability: because of its dense structure, the impermeability of the concrete is **3 times than that of OPC in same grade.
4)      Anti-carbonation property: it has good anti-carbonation property, and low dry-shrinkage.
5)      Corrosion-resistance: it has good corrosion-resistance quality, especially much better in seawater corrosion resistance than that of high anti-sulphate Portland cement, with more than 1 corrosion-resistance coefficient.
Applications
1.       Construction in winter.
2.       Urgent repairs and rapid construction.
3.       Spraying anchor and supporting engineering.
4.       Water conservancy facilities and offshore projects.
5.       Bridge and road construction.
6.       Cement products and prefabricated components.
7.       Industrial and civil engineering.
Package and storage:
 bulk and weave package with membrane, *0kg per bag, conservation in cool and dry place, prevent wet.
Technical supporting:
Tangshan Polar Bear Building Materials Co.,ltd can provide sulphoaluminate cement, admixture, high quality building materials and relevant products technical and application consultation.
Pic1.Using in Corrosion-resistance projects of Qinhuangdao Harbor
Pic2. By Adopted Rapid-hardening sulphoaluminate cement, it is can used in Jiamusi Railway Station in **5~**0temperature.
Pic3.Shenyang Telecom Mansion
Pic4. By adopted Rapid-hardening sulphoaluminate cement, Tiannjin Jinyuanbao Building construction met four months ahead of the time limit.
 

国家: China
型号: CSA cement 42.5, 52.5
离岸价格: 1 ~ 136 / ( Negotiable ) 获取最新报价
位置: -
最小订单价格: 1
最小订单: 23 Metric Ton
包装细节: 50 KG per bag
交货时间: Within 14 days after preordered
供应能力: 60000 Metric Ton per Month
付款方式: T/T
產品組 : Sulpho aluminate cement
Rapid-hardening sulphoaluminate cement

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至:

julia < Tangshan Polar Bear Building Materials Co., ltd-Beijing >

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