Shandong white hemp

Shandong white hemp has excellent quality, high surface finish, corrosion resistance, acid and alkali resistance, high hardness and density, high iron content, non-radioactive, comparable to American white hemp, with a gray background and scattered gray pits. , and the flowers and colors are relatively uniform, so it is called white hemp. The identification knowledge of white linen is introduced as follows: One look is to observe the surface structure of the stone with the naked eye. Generally speaking, stone with a uniform fine-grained structure has a delicate texture and is the best stone. Stones with coarse-grained and unequal-grained structures have poor appearance, uneven mechanical properties, and slightly poor quality. In addition, due to the influence of geological processes, some fine veins and micro-cracks often occur in natural stone. The stone is most likely to break along these parts, so care should be taken to remove them. As for the lack of edges and corners, it affects the appearance even more, so you should pay special attention when choosing.
The second quantity is the size of the stone. In order to avoid affecting the splicing or deforming the pattern lines after splicing, affecting the decorative effect.
After three listenings, you can hear the sound of stone knocking. Generally speaking, a good-quality stone with a dense, uniform interior and no microscopic cracks will have a crisp and pleasant knocking sound. On the contrary, if there are microscopic cracks or fine veins inside the stone, or the contact between particles has become loose due to weathering, the knocking sound will be rough and hoarse. .
Four tests are a simple test method to check the quality of stone. Usually a small drop of ink is dropped on the back of the stone. If the ink quickly disperses and leaches out, it means that the internal particles of the stone are loose or there are microscopic cracks. If the quality of the stone is not good, it means that the stone is dense and has good texture.
In the selection of finished boards, since the stone raw materials are natural, the texture cannot be exactly the same, and the level of craftsmanship during mining and processing is also different. Most stones are graded. Granite stones do not have colored stripes, most of them only have colored spots, and some are solid colors. The finer the mineral particles, the better.
Our company has an experienced and skilled production team. We regard talents as fundamental and technology as support. Adhering to the business philosophy of being sincere, quality first, technology refined and business trustworthy, we serve our customers. It occupies a certain position and influence in the same industry.