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Altogether109, Every page shows：9article
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16Mn Honed Tube is a superior-grade, cold-drawn seamless steel tube that undergoes a precise finishing process known as honing. The base material, 16Mn, is a Chinese standard (GB/T 8162) low-alloy high-strength steel, analogous to grades like AISI/SAE 1020 or ST52. The combination of this robust material and the honing process results in a product renowned for its exceptional mechanical properties, excellent internal surface finish, and tight dimensional accuracy. This makes it the ideal choice...
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A 45# honed tube is a high-precision, cold-drawn seamless steel tube manufactured from 45# grade carbon steel (AISI 1045) and subsequently finished with an internal honing process. This specialized manufacturing sequence transforms a standard seamless tube into a critical component designed for applications demanding exceptional dimensional accuracy, superior surface finish, and outstanding mechanical properties. Primarily serving as the cylinder barrel in hydraulic and pneumatic systems, the 45...
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20# Steel Precision Honed Tube is a high-quality cold drawn seamless steel tube that undergoes a specialized finishing process known as honing. The "20#" designation refers to a Chinese standard (GB/T 699) for high-quality carbon structural steel, which is approximately equivalent to ASTM A513 Type 5 or SAE 1020 steel. This combination of material and precision manufacturing results in a product renowned for its excellent mechanical properties, tight dimensional accuracy, and superior internal s...
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Quilting and grinding tube is a mechanical processing technology that uses oil stones on the grinding head to perform reciprocating high-speed grinding and finishing on the inner hole of the cold drawn tube, so as to achieve the required tolerance size and surface roughness requirements for the inner hole. According to customer requirements for grinding and processing, the tolerance range can be achieved (such as H7, H8, H9, etc.), the roughness can reach Ra0.4, the ellipticity can reach 3-5 thr...
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Seamless tubes are integral components in industries requiring efficient and reliable fluid transport. Manufactured without any welded seams, these tubes are produced through an extrusion or rotary piercing process, resulting in a uniform structure that enhances their strength and durability.
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It is a kind of high-precision and high-performance seamless steel pipe that is formed by precise cold drawing or fine rolling and then deeply processed on the inner hole surface through honing process..
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Petroleum cracking tubes are critical components in the refining and petrochemical industries, designed to facilitate the thermal cracking of hydrocarbon feedstocks. These specialized tubes are installed in cracking furnaces, where they endure extreme temperatures, high pressures, and corrosive environments to break down large hydrocarbon molecules into lighter, more valuable products such as ethylene, propylene, and other essential petrochemicals.
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High-pressure seamless steel tubes for fertilizer applications are a specialized category of tubular products meticulously engineered to withstand the extreme operating conditions found in the modern fertilizer production industry. These tubes are critical components in the construction of key equipment such as synthesis converters, heat exchangers, condensers, and high-pressure piping systems.
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Seamless steel tubes are the fundamental and preferred material for manufacturing high-pressure gas cylinders used for storing and transporting industrial, medical, and specialty gases. Their inherent structural integrity, derived from the absence of a welded seam, makes them exceptionally reliable for containing gases under immense pressure. The quality of these tubes directly impacts the safety, performance, and longevity of the final gas cylinder.
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