Elementi di ombreggiatura AUHPC creano
Ottieni l'ultimo prezzoTipo di pagamento: | L/C,T/T |
Incoterm: | FOB,CFR,CIF |
Quantità di ordine minimo: | 1 Set/Sets |
Trasporti: | Ocean,Land |
Porta: | Dalian,Qindao |
Tipo di pagamento: | L/C,T/T |
Incoterm: | FOB,CFR,CIF |
Quantità di ordine minimo: | 1 Set/Sets |
Trasporti: | Ocean,Land |
Porta: | Dalian,Qindao |
marchio: Lijian.
Material: Steel
Moq: 1 Set
Sertifikasi: Other
Type: Tunnel Formwork
Trattamento della superficie: Painted Or As Customer Requirement
Aplikasi: Tunnel Engineering
Tolerance: Gb Or As Customer Requirements
Design: Provided By Li Jian
Unità vendibili | : | Set/Sets |
Tipo pacchetto | : | Secondo la richiesta dei clienti |
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A UHPC shading elements create
Calcestruzzo ultra-alte prestazioni-UHPC è un materiale cementizio avanzato con alta resistenza e un'eccellente durata. Offre il potenziale per diventare una soluzione pratica per migliorare la sostenibilità degli edifici e di altri componenti infrastrutturali. Negli ultimi due decenni, UHPC sta guadagnando un maggiore interesse in molti paesi con l'utilizzo che va da componenti di costruzione, ponti, caratteristiche architettoniche, riparazione e riabilitazione, componenti verticali come mulini a vento Torri e utenze torri alle applicazioni del settore petrolifero e del gas, off-shore Strutture, strutture idrauliche e materiali di sovrapposizione.
UHPC is an ultra-high performance cement-based composite with ultra-high strength (compressive strength ≥ 120MPa, tensile strength ≥ 5MPa), high toughness and high durability
Tecnologia di riduzione della viscosità
Self developed chemical viscosity reducer, viscosity reduction25%
Composite mineral viscosity reducer, viscosity reduction20%
Shaping and friction reduction technology of fully graded aggregate,Further reduce the viscosity of the mixture
Tecnologia di forza precoce senza fumante
Self developed slump early strength agent with small slump loss,1 day strength increase25%
Ottimizza i componenti principali e assicurati che nessun restringimento di forza a lungo
A-uhpc, steam curing free UHPC product, has the characteristics of steam curing free, ultra-high strength, high toughness and low shrinkage.
Technical indicators of a-uhpc products
Product model |
A-UHPC-120 |
A-UHPC-140 |
A-UHPC-160 |
|
Standard value of compressive strength/MPa |
≥120 |
≥140 |
≥160 |
|
compressive strength/MPa |
1 day |
90 |
102 |
110 |
28day |
135 |
152 |
176 |
|
Flexural strength/MPa |
22 |
25 |
28 |
|
Modulus of elasticity/GPa |
38 |
42 |
45 |
|
shrink/me |
≤600 |
|||
Impermeability |
>P12 |
|||
Frost resistance |
>F400 |
Key features of Beijing Lijian a-uhpc products
Proprietà meccaniche ultra elevate
It has ultra-high compressive strength (compressive strength ≥ 160MPa after curing at room temperature for 28 days), tensile strength and high toughness
Ultra high durability
The matrix is dense, and the internal pore structure is not connected. It has high frost resistance, carbonization resistance, permeability resistance, chloride ion resistance and sulfate resistance
Microcrack self healing
Under the condition of high strain, it still has good self healing ability of microcracks
Low carbon environmental protection
The carbon emission per unit intensity is reduced by 40%, which is energy-saving, material saving, low-carbon and environmental protection
AT-UHPC,Gaobaotan UHPC products. 1.5h expansion ≥ 600mm, 7d strength ≥ 150MPa. Improve the construction performance of traditional UHPC and realize the standardized production of UHPC commercial concrete in large quantities and long-distance harmless transportation.
echnical indexes of high slump retaining UHPC products
Product model |
AT-UHPC-140 |
AT-UHPC-160 |
AT-UHPC-200 |
Standard value of compressive strength/MPa |
≥140 |
≥160 |
≥200 |
1.5 hour expansion/mm |
≥600 |
≥600 |
≥600 |
7-day compressive strength/MPa |
≥130 |
≥150 |
≥200 |
Standard value of flexural tensile strength/MPa |
≥25 |
≥28 |
≥32 |
Modulus of elasticity/GPa |
≥42 |
≥44 |
≥45 |
shrink/ |
≤600 |
-- |
|
Impermeability |
>P12 |
||
Frost resistance |
>F400 |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.