How to identify ordinary carbon steel flanges
Release time:
2020-10-28
The shape and size of ordinary carbon steel flanges are precise, with a small amount of processing and low cost. However, cast flanges will have holes, cracks, and impurities, and the internal structure of castings is poor. Its advantage is that it can have more complex shapes and be produced at a low cost. Due to the lower carbon content of ordinary carbon steel flanges compared to cast flanges, they are less prone to rust and have a dense structure. Compared to forged flanges, they can better withstand shear and tensile forces and have better mechanical properties. Ordinary carbon steel flanges and cast flanges are difficult to distinguish from appearance alone. Here are a few methods for your reference.
OrdinaryCarbon Steel FlangeThe shape and size of ordinary flanges are precise, with a small amount of processing and low cost. However, cast flanges will have holes, cracks, and impurities, and the internal structure of castings is poor. Its advantage is that it can have more complex shapes and be produced at a low cost. Due to the lower carbon content of ordinary flanges compared to cast flanges, they are less prone to rust and have a dense structure. Compared to forged flanges, they can better withstand shear and tensile forces and have better mechanical properties. Ordinary carbon steel flanges and cast flanges are difficult to distinguish from appearance alone.Carbon Steel FlangeHere are a few methods for your reference. The first is price comparison. Flanges on the market are cheaper to cast, followed by casting and forging, which are more expensive than pure forging.
The second is to conduct destructive testing to separate the flanges.
Castings have sand holes, but pure forgings do not. Cast-forged flanges sometimes have cracks. The third is to look at the tolerances and surface finish of the flanges; cast flanges usually have a negative tolerance of 1-5mm, irregular edge chamfers, no burrs in the holes, and forged flanges have smaller tolerances.
The fourth is weighing. For flanges of the same size, castings will be lighter than forged castings.The above is some information about ordinary.
When purchasing, they must be selected based on the usage environment. They should not only be cheap but also be a prerequisite. Flanges should not be placed directly on the ground. Place some moisture-proof mats on the ground and then neatly arrange the flanges. When placing them, leave a passage between carbon steel flanges and carbon steel flanges. It serves the purpose of ventilation and facilitates transportation.
Different materials should be stored and labeled separately, and the same material, different types and specifications of materials should be stored separately, with corresponding labels neatly stacked to avoid damage.Carbon Steel FlangeShandong Ruiye Flange Co., Ltd.'s leading products areCarbon Steel Flangediscs and magnesium.Carbon Steel FlangeAluminum Alloy Flange Discs,
automotive aluminum alloy flange discs,Carbon Steel Flangemarine flanges,flange nets,export flanges,etc., mainly used for pipeline connections. The company has long been committed to talent training, new technology research and development, and utilization, with rich experience, complete technical data, and now has first-class professional technical personnel and complete testing equipment, a professional quality inspection team, good production processes and procedures, and technology that has surpassed the level of the same industry.export flanges,Flange manufacturer.export flanges,We strictly control product quality according to German TUV, French BV, and British LR product certification standards, providing customers with high-quality products at low prices.export flanges,flange nets,export flanges,出口法兰export flanges,Chemical Flange等，主要用于管道连接。公司长期以来致力于人才的培训、新技术的研发和利用，经验丰富、技术资料完整，现具有一流的专业技术人才和完善的检测设备、专业的质检队伍、好的生产工艺和流程，技术已高于同行业的水平的法兰厂家。我们严格按照德国TUV,法国BV和英国LR产品认证标准把控产品质量，为客户提供质高价廉的优质产品。
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