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What is the API standard for petroleum steel pipe? Petroleum steel pipe Petroleum pipe is the general name of oil-specific pipe (casing, oil pipe, drill pipe, square drill pipe, weighted drill pipe, drill collar, etc.) and pipeline pipe for oil and gas transmission, which runs through all aspects of oil drilling, well completion, oil

China's steel tax rebate policy will be adjusted again from August 1, 2021!

How does heating the metal affects its properties? Heat can affect the electrical, magnetic, and structural properties of metals. Since metal has a wide range of uses, various conditions emphasize different attributes. Toughness is required in industrial applications, whereas low electrical density is significant in electronic applications. There are many methods of heating metal

All you need to know about The Melting Points of Metals Metals have prestige for being able to survive harsh environments. Heavy loads, continuous cycling, major intensity, caustic conditions, and even extreme temperatures are all factors to consider. Furnaces, diesel motors, piston engines, spark nozzles, high-speed machines, and exhaust systems are all exposed to

What Is the Difference Between a Round Bar, a Drill Rod, and a Shafting? Metals are made in different shapes and sizes. Pipe and tubes look similar but somewhat different properties and use. Round bar, drill rod, and shafting are also forms of round shapes. Round Bar A round bar is a long, cylindrical

Difference between Annealing and Tempering The difference between annealing and tempering is determined by how it is treated. Tempering the metal entails heating it to a certain heat below a certain threshold and then cooling it at a very slow and regulated rate, while annealing involves heating the metal to a given temperature and

Turned, Ground and Polished: Meaning and Applications Metal shafts are used of Higher Speed applications which need a higher-level of precision. Premature wear on either the shaft or the bearing will occur if the shafts has a rough finish or lack concentricity and straightness. Steel shaft manufacturers often use the turned, ground, and polished

Measuring Metal Strength : Tensile Strength and Impact Strength Tensile strength and impact strength are two of the most important factors to consider when choosing a metal for a particular project, particularly when it comes to structural applications. It’s critical to understand these mechanical properties and how to test them before choosing the right

Know the difference between Blanchard Grinding and Precision Grinding Grinding is a machine process that uses abrasive materials or metals to get to its required dimensions and top layer finishing. There are various methods of grinding that are followed in the industries. Blanchard grinding and Precision Grinding are two methods of grinding. Blanchard grinding