青海钢结构工程是一种主要由钢制成的结构，是主要的建筑结构类型之一。河北钢结构防火隔热涂料由基础材料，阻燃添加剂，增强填料，溶剂和助剂制成。将其喷涂并刷在钢部件的表面上。除装饰和保护外，隔热涂料还添加了防水材料，可防止油漆被雨水腐蚀和生锈。由于涂料的不燃性和阻燃性，它可以防止发生火灾时火焰的蔓延，延缓火灾的蔓延，并保护钢材免受高温火焰的伤害。直接燃烧可防止钢在火灾中迅速升温并降低强度，并避免钢结构在短时间内失去支撑能力并导致建筑物倒塌。从而延缓崩溃时间，为灭火提供宝贵的时间。

Steel structure engineering is a kind of structure mainly made of steel, which is one of the main building structure types. Hebei steel structure fire retardant and heat insulation coating is made of base material, flame retardant additive, reinforcing filler, solvent and auxiliary agent. It is painted and brushed on the surface of the steel parts. In addition to decoration and protection, a waterproof material is added to the insulating coating to prevent the paint from being corroded and rusted by rain. Due to the incombustible and flame retardant coating, it can prevent the spread of fire, delay the spread of fire, and protect steel from high temperature flame damage. Direct burning prevents the steel from rapidly heating up in a fire and reducing its strength, and prevents the steel structure from losing its support capacity in a short time and causing the building to collapse. This delays the collapse time and provides valuable time to put out the fire.

　　随着我国城市规模的发展，西宁钢结构在我国建筑业中的应用具有广阔的前景。但是，由于钢结构本身不易燃，因此人们一度忽视了钢结构的防火，隔热保护。根据国内外有关资料报道以及有关机构的测试和统计，钢结构建筑物的耐火性要比砌体和钢筋混凝土结构差。钢的机械强度是温度的函数。一般而言，可以认为钢的机械强度随着温度的升高而降低。在约5000℃下，其强度下降至40％-50％。钢的力学性能，例如屈服点，抗压强度，弹性模量和承载能力都在迅速下降，支撑能力迅速丧失。使建筑物倒塌。因此，一定保护钢结构。钢结构的防火形式和措施多种多样，使用防火涂料是一种理想的方法。将钢结构防火涂料刷涂或喷涂在钢结构表面上，起到防火和隔热的作用，防止钢在火灾中迅速升温并降低强度，并防止钢结构失去其耐火性。支撑能力并导致建筑物倒塌。河北钢结构防火涂料的主要特点是强度高，重量轻，延展性好，抗震性能好，工期短。

With the development of urban scale in China, the application of steel structure in China's construction industry has a broad prospect. However, because the steel structure itself is not flammable, so people once ignored the steel structure of fire protection, heat insulation protection. According to the domestic and foreign reports and the tests and statistics of relevant institutions, the fire resistance of steel structures is worse than that of masonry and reinforced concrete structures. The mechanical strength of steel is a function of temperature. Generally speaking, it can be considered that the mechanical strength of steel decreases with the increase of temperature. At about 5000℃, its strength drops to 40-50%. The mechanical properties of steel, such as yield point, compressive strength, elastic modulus and bearing capacity, are rapidly decreasing and the supporting capacity is rapidly lost. Bring down a building. Therefore, the steel structure must be protected. There are many kinds of fireproof forms and measures for steel structure. The use of fireproof coating is an ideal method. Brush or spray the steel structure fire retardant coating on the surface of the steel structure, play the role of fire prevention and heat insulation, prevent the steel in the fire rapidly heating and reduce the strength, and prevent the steel structure to lose its fire resistance. Supporting capacity and causing buildings to collapse. The main characteristics of hebei steel structure fire retardant coating are high strength, light weight, good ductility, good seismic performance and short construction period.

　　另外，请关注西宁钢结构厂家的官方网站，以了解更多关于青海钢结构工程的信息。您可以直接联系在线客户服务或留言。我们将竭诚为您提供更好的服务！

In addition, please pay attention to the official website of Xining steel structure manufacturer for more information about Qinghai Steel structure Project. You can contact online customer service directly or leave a message. We will wholeheartedly provide you with better service!

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