ការបញ្ចប់ផ្ទៃដែលប្រសើរឡើង: សារធាតុបន្ថែមដូចជា ភ្នាក់ងារជ្រាបចូលខ្យល់ អាចធ្វើអោយប្រសើរឡើងនូវការបញ្ចប់ និងរូបរាងរបស់បេតុង ដោយការពារការខូចទ្រង់ទ្រាយដូចជាការប្រេះ។, Honeycombing, ឬការសម្អាតផ្ទៃ, ធានាបាននូវភាពរលោង, ផ្ទៃថ្នាក់វិជ្ជាជីវៈ.

Specification of Concrete Admixture Silica Fume for Abrasion Resistant Concrete and Floor Hardening

Specification of Concrete Admixture Silica Fume for Abrasion Resistant Concrete and Floor Solidifying

តើវាជាអ្វី

Silica fume is a really great powder made from high-purity silicon dioxide. It is utilized as a concrete admixture to boost stamina, ធន់, and resistance to wear. This material fills up little spaces between cement particles, making the concrete denser and harder.

អត្ថប្រយោជន៍សម្ងាត់

Adding silica fume to concrete considerably increases its abrasion resistance. Floors treated with this admixture last much longer under heavy traffic, ឧបករណ៍, or continuous use. The set surface resists cracking, damaging, and dusting. This makes it perfect for industrial floors, ឃ្លាំង, ចំណតរថយន្ត, និងការបំពេញកន្លែងចត.

Silica fume likewise increases compressive and flexural stamina. Concrete sets much faster and gains very early strength, which assists speed up construction schedules. Water penetration drops substantially, lowering the threat of deterioration in steel reinforcement and enhancing long-lasting efficiency.

តម្រូវការបច្ចេកទេស

The silica fume have to fulfill ASTM C1240 or equal criteria. Normal specs include:
– Silicon dioxide (ស៊ីអូពីរ) web content : តិចតួចបំផុត។ 85%.
– Loss on ignition : not more than 6%.
– សម្ភារៈសំណើម : ខាងក្រោម 3%.
– Details surface area : 15,000– 30,000 m TWO/ kg (gauged by wager approach).

អារេកម្រិតថ្នាំដែលបានណែនាំពី 5% ទៅ 10% ដោយទម្ងន់នៃផលិតផលស៊ីម៉ងត៍. Exact quantities depend upon the desired performance and mix design. Constantly test trial batches before full-scale usage.

Taking care of and Utilize

Silica fume is generally included throughout batching. It can be made use of in completely dry kind or as a slurry. Appropriate mixing time is important to make sure consistent distribution. Because silica fume absorbs water rapidly, readjust the mix water or utilize a water-reducing admixture to preserve workability. Wear protective gear when handling the powder to stay clear of breathing. Shop in a dry area, ឆ្ងាយពីសំណើម.

Applications of Concrete Admixture Silica Fume for Abrasion Resistant Concrete and Floor Hardening

Increase Sturdiness with Silica Fume in High-Wear Concrete

Why Silica Fume Issues for Difficult Surfaces

Concrete floors and surfaces in manufacturing facilities, កន្លែងផ្ទុក, and parking structures deal with consistent wear. Normal concrete commonly splits or uses down also fast under heavy traffic or abrasive forces. Including silica fume fixes this trouble. It makes concrete much stronger and much more resistant to surface damages.

Silica fume is a really fine powder made throughout silicon steel production. នៅពេលលាយបេតុង, it loads little voids between concrete bits. នេះបង្កើតដង់ស៊ីតេ, tighter framework. The result is a surface that resists breaking, damaging, and disintegration much better than common concrete.

Trick Advantages for Flooring Solidifying

Making use of silica fume enhances numerous critical residential or commercial properties:

– Higher compressive strength : Floorings support much heavier lots without fracturing.
– Lower leaks in the structure : ទឹក។, ប្រេង, and chemicals can not seep in conveniently.
– Better abrasion resistance : Surfaces stay smooth and intact even under forklifts, carts, ឬចរាចរណ៍គេហទំព័រជើង.
– Longer life span : Repair services and replacements occur less commonly, រក្សាទុកពេលវេលានិងប្រាក់.

Professionals typically mix silica fume with other admixtures like superplasticizers. This maintains the mix workable while still providing a hard, ផ្ទៃប្រើប្រាស់បានយូរ. The last surface can be polished, បិទជិត, or left bare– each option take advantage of the added sturdiness silica fume offers.

កន្លែងដែលវាត្រូវបានប្រើប្រាស់

Silica fume-enhanced concrete works well in position that demand high efficiency: រោងចក្រឧស្សាហកម្ម, airplane hangars, កំពុងផ្ទុកយុថ្កា, and commercial garages. Any kind of location where floors take daily misuse will last much longer and look far better with silica fume in the mix. Builders pick it not simply for toughness, but also for reliability with time.

ប្រវត្តិរូបក្រុមហ៊ុន

យើងជាក្រុមហ៊ុនឈានមុខគេលើពិភពលោកក្នុងដំណោះស្រាយបេតុងទម្ងន់ស្រាល និងវិស្វកម្មទំនើបៗ. ត្រូវបានគេស្គាល់ទូទាំងពិភពលោកសម្រាប់ការប្តេជ្ញាចិត្តរបស់ខ្លួនក្នុងការស្រាវជ្រាវ, ការច្នៃប្រឌិត, និងជំនាញដែលបានអនុវត្ត, យើងបានផ្តល់ដំណោះស្រាយ Foam ដែលត្រូវបានវិស្វកម្មតាំងពីដើមឆ្នាំ 2012.

យើងអាចផ្គត់ផ្គង់ល្បាយបេតុងដែលមានគុណភាពខ្ពស់ និងផលិតផលដែលទាក់ទងនឹងបេតុងស្នោនៅទូទាំងពិភពលោក.

ក្រុមហ៊ុនមាននាយកដ្ឋានបច្ចេកទេសវិជ្ជាជីវៈ និងនាយកដ្ឋានត្រួតពិនិត្យគុណភាព, មន្ទីរពិសោធន៍ដែលមានបំពាក់យ៉ាងល្អ, និងបំពាក់ដោយឧបករណ៍ធ្វើតេស្តកម្រិតខ្ពស់ និងមជ្ឈមណ្ឌលសេវាកម្មអតិថិជនក្រោយពេលលក់.

ប្រសិនបើអ្នកចាប់អារម្មណ៍, សូមមានអារម្មណ៍សេរី ហើយទាក់ទងមកយើងខ្ញុំ.

ការទូទាត់

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ការដឹកជញ្ជូន

តាមអាកាស, តាមសមុទ្រ, ដោយប្រយោគ, ដូចដែលអតិថិជនស្នើសុំ.

5 FAQs of Concrete Admixture Silica Fume for Abrasion Resistant Concrete and Floor Hardening

Frequently Asked Questions About Silica Fume for Abrasion-Resistant Concrete

តើអ្វីទៅជាផ្សែងស៊ីលីក?

Silica fume គឺជាម្សៅដ៏ល្អដែលផលិតកំឡុងពេលផលិតលោហធាតុស៊ីលីកុន. It contains over 85% ស៊ីលីកុនឌីអុកស៊ីត. នៅពេលបន្ថែមទៅបេតុង, it fills tiny gaps between cement particles. This makes the concrete denser and stronger.

How does silica fume improve abrasion resistance?

ផ្សែងស៊ីលីកាមានប្រតិកម្មជាមួយកាល់ស្យូមអ៊ីដ្រូអុកស៊ីតនៅក្នុងស៊ីម៉ងត៍ដើម្បីបង្កើតជាវត្ថុភ្ជាប់បន្ថែមទៀត. This reaction reduces pores in the concrete. A denser surface resists wear better. Floors treated with silica fume last longer under heavy traffic or machinery.

Can silica fume be used alone for floor hardening?

ទេ. Silica fume works best when mixed into the concrete batch before pouring. It is not a surface treatment like dry-shake hardeners. សម្រាប់លទ្ធផលល្អបំផុត, combine it with proper curing and finishing practices.

តើផ្សែងស៊ីលីកាប៉ះពាល់ដល់សមត្ថភាពការងារដែរឬទេ?

បាទ. ដោយសារតែផ្សែងស៊ីលីកាគឺល្អណាស់, it can make concrete stiffer. ដើម្បីរក្សាសមត្ថភាពការងារបានល្អ, use a water-reducing admixture or adjust the mix design. ការលាយត្រឹមត្រូវធានាបានសូម្បីតែការចែកចាយ និងអត្ថប្រយោជន៍ពេញលេញ.

What dosage of silica fume is typical for industrial floors?

គម្រោងភាគច្រើនប្រើ 5% ទៅ 10% ស៊ីលីកុនដោយទម្ងន់នៃស៊ីម៉ងត៍. The exact amount depends on the required strength and exposure conditions. Always test trial batches first to confirm performance and finish quality.