孙
需求就有市场，需求大了市场范围也会扩展，社会的发展，全球气候的变化，传统屋面瓦已经无法满足现今社会的需求，人类社会只能不断研发不断创新，终于彩石金属瓦被研发生产，因为它更适合于现今社会，更适合现今变化莫测的气候。
金属瓦是由镀铝锌钢板为基材的一种金属建材，镀铝锌钢板是广泛应用于建材、家电、汽车、环境、机械、船舶等诸多领域的一种合金镀层钢板。镀铝锌钢板是在钢板表面铝锌合金覆盖处理，由55%铝、43.4%锌与1.6%硅在600℃高温下凝固而组成，其整个结构由铝－铁－硅－锌，形成致密的四元结晶体的一种合金镀层钢板。
Evenly on the aluminium zinc steel plate on sintering sand, one is to protect the tiles, 2 it is to make the tiles more beautiful, sintering sand is made from a natural basalt forging, basalt is a good raw material in the production of "cast stone". The cast stone is the material that will make the basalt in molten casting, crystallizing and annealing. It is harder and more durable than the alloy steel, which is more resistant to lead and rubber. Basalt excellent conditions of compressive flexural performance, and good wear resistance, bibulous rate is low, it is also very good building decoration materials, can be widely used in indoor and outdoor decoration. Wu Yan is also used to repair the road, railway, airport runway stone in the best quality materials, with strong pressure resistance, crushing value, strong corrosion resistance, low asphalt adhesion basalt stone, basalt stone has wear-resisting, less important, conductive performance is poor, strong resistance to pressure, crushing value is low, the corrosion resistance is strong, and the advantages of asphalt adhesion, and international recognition.
因此，我们在生产中选用以上原材料，可以使瓦片更环保更能延长寿命，我们不说我们的瓦片有多好，我们用事实说话，有意向的随时欢迎莅临我厂，业界良心，良心产品，欢迎新老客户选购！
