Tortoise Shell Mesh

A: For each production process, we have a complete quality control system for chemical composition and physical properties. After production, all goods will be tested and always undergo a final inspection before shipment;

A: It usually needs about 20days- 45 days after receiving the deposit.

A: Yes, we can provide a free sample for testing, If we have sample in stock, The quantity based on the material type, The buyer should bear all the shipping costs.

A: We don't have particular MOQ, we can accept any order for any different projects.Price depends on quantity.

A: ● The cause of the composition of the dispersion layer can be attributed to the C in the solid iron and liquid iron in the ablation degree of divergence; carbon (C) in the austenite than in the ferrite in the ablation degree of large, pearlitic materials and austenitic materials in the carbon (C) chemical composition of the element varieties and content of divergence.
● Especially the amount of chromium divergence. Under the premise of high temperature. Chromium as an intense composition of carbonized elements, prompting the low chromium content of carbon in the steel to imitate the chromium high weld metal in the dispersion of migration, the consequences of decarburization layer occurs in low chromium steel, and in the adjacent side of the high-chromium steel side of the occurrence of the carbon layer.
● When heated at high temperatures for a long time, decarburized layer of parent material because of the reduction of carbon. The pearlitic organization will become a ferrite organization and soften, but also promote the decarburization layer at the grain growth, along the fusion line constitutes a layer of coarse grains of crystalline layer, the carbon in the carbon layer in addition to deepen the parent material, the remaining carbon elements are precipitated in the form of chromium carbides and make the organization hardened, so the tortoise shell net (view shape like a turtle back armor) will appear diffusion layer.

A: ● High-temperature-resistant tortoise shell mesh obviously enhances the anchoring ability with the lining material. This effectively enhances the linking performance of the lining material itself, which can completely control the phenomenon that the heat-resistant heat preservation layer is easy to peel and fall off, and improve the bonding fastness of the lining material.
● There are many types of stainless steel, ferritic stainless steel, austenitic stainless steel, martensitic stainless steel and so on. Different stainless steel resistance to corrosion is different, the corrosion resistance of different media is also different.