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| No.9323744
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Information Name: | Hebei carbon fiber cloth suppliers |
Published: | 2013-03-21 |
Validity: | 365 |
Specifications: | 200g300g |
Quantity: | 99999.00 |
Price Description: | |
Detailed Product Description: | Our company specializing in the production of carbon fiber cloth, carbon fiber, aramid fiber cloth, carbon fiber, plastic, steel glue stick, anchorage glue, pouring glue. Welcomed the consultation and cooperation. Had any ----- 13426037019 National Shipping Welcome consulting CFRP Jian Hua carbon fiber cloth into a selection of high-quality Japanese, the increase in the use of the building load; mouth Toray carbon fiber processing of raw materials, product performance full compliance with national standards (GB50367-2006 "reinforced concrete structure design specifications, GB / T 21490-2008" structural reinforcement and restoration of carbon fiber sheet "). Jian Hua carbon fiber cloth advantages 1, light weight, easy construction. Member without increasing the basic weight, does not change the size of the component section. 2, high tensile strength, high elasticity can be obtained with the use of steel plate reinforcing the same effect. 3, anti-acid and alkali corrosion, high persistence, can be used in any harsh environment. Used in conjunction with structural adhesive to prevent harmful media infiltration, protective effect on the internal structure; 4, the thickness is small, easy to overlapping. Bendable winding forming various types of surfaces shaped components reinforced advantage is more significant. Softness, freely cutting, suitable for a variety of shaped components of beams, columns, plates, pipes and walls, close bonding with the surface of the reinforced concrete, easy to guarantee the quality of construction. No large-scale construction equipment, lap bond arbitrary extension of non-fire operations. Supporting the permeability of the epoxy glue is superior, convenient construction, shorter duration. 7, environmental pollution, even living in construction. 8, long storage time, long operational deadline. II the Jian Hua carbon fiber cloth Scope: carbon fiber cloth and carbon fiber impregnated plastic supporting the use of carbon fiber composite material, suitable for concrete flexural, axial compression, large to eccentric compressive and the reinforcement of the tension member, the reinforcement of the wood structure, can be effectively improve the bearing capacity, seismic performance and durability of the components. Outstanding options following engineering problems: 3, material aging; 4, concrete strength below the design value; 5, structural cracks processing; 6, harsh environment service component repair, protection. 7 other uses: sporting goods, industrial products, and many other fields. Four processes, construction readiness to prepare a construction plan and construction plan to deal with the use of carbon fiber sheet, supporting resin, equipment and other well before construction preparations. 1, the base surface processing substrate surface should be fully polished, no attachments, paste parts of sharp edges need to be polished into rounded, with a minimum inner diameter of 20 mm. Aims to improve the structural members due to the use of carbon fiber sheet, should determine the status of the base surface, in order to ensure that it can be passed to the structure of the surface of the load from the fabric. 2, coating the bottom layer of epoxy glue, correction substandard Department, on the ink line. 3, to the bonding surface coated with epoxy resin impregnated glue, glue full amount must be sufficient. 4, the crop carbon fiber fiber cloth affixed to the surface of the concrete glue, carbon fiber cloth must be straight, extend. (Carbon fiber cloth if the joints, lap length should be 20cm, and joints should be in the the substrate total length of 1/3, not in the middle of the substrate) 5, repeated use of hard rubber stick or plastic scraper RCC promote carbon fiber cloth straight, extended, no bubbles, full penetration of the adhesive. Again in the the cloth material surface 滚涂 epoxy resin impregnated glue to ensure full coverage of the surface of the cloth, ensure full infiltration CFRP fibers. 7, and finally with 3 - 6mm sand (quartz sand) sprinkling the construction surface coated with adhesive, to ensure the adhesion of the paint layer. Construction conditions, the construction of the surface should be clean and dry. Construction temperature theoretically should be more than 5 ℃, less than 40 ° C., is strictly prohibited in the rainy day open-air construction. 4, relative humidity greater than 85% or concrete surface condensation occasions, the construction is not allowed. 6, in workplaces set of local exhaust equipment. The job should be protected mirror, protection gloves, dust masks and other protection tools. If it is attached to the skin, please use soap to rinse. Try to not allow The hairiness and lines crumbs attached to the socket and other electrical products also allow the product to a power contact. Note 1: The carbon fiber cloth should be stored in a cool, dry premises, keep the cloth clean, avoid open sun and rain; 2: carbon fiber cloth attached to dust, twisting and bending phenomenon is strictly prohibited, otherwise it will greatly reduce the strength; 3: carbon fiber cloth as a conductive material, construction should pay attention to the safe use of electricity. , CFRP technical parameters Model intensity level gram weight (g/m2) theoretical thickness (mm) Tensile strength (MPa) modulus of elasticity (GPa) Elongation (%) CDHJ-Ⅰ -200 high strength grade Ⅰ 200 0.111 ≥ 3400 ≥ 240 ≥ 1.7 CDHJ - Ⅰ -300 high strength grade Ⅰ 300 0.167 ≥ 3400 ≥ 240 ≥ 1.7 CTHJ - the II -200 high strength grade Ⅱ 200 0.111 ≥ 3000 ≥ 210 ≥ 1.5 CTHJ - Ⅱ -300 high-strength grade Ⅱ 300 0.167 ≥ 3000 ≥ 210 ≥ 1.5 |
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Copyright © GuangDong ICP No. 10089450, Beijing Jian Hua carbon fiber cloth Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 9984 visitor
Copyright © GuangDong ICP No. 10089450, Beijing Jian Hua carbon fiber cloth Co., Ltd. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility