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2023-06-25Product News
304 stainless steel pipe price
Many customers asked our manufacturer such questions when they purchased 304 stainless steel pipes, but because the customers who inquired did not inform us of the specific specifications, nor did they specifically say whether they were seamless pipes or stainless steel welded pipes, etc., so the general business The staff can't answer the customer's questions accurately and quickly immediately!
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2023-06-25Product News
304 stainless steel square tube
304 stainless steel square tube is a name for stainless steel square tube, that is, a steel tube with the same side length, which is a long steel with no welds around the hollow section. It is made of strip steel through process treatment. Generally, the strip steel is unpacked, flattened, crimped, and welded to form a round tube, and then rolled into a square tube from the round tube, and then cut to the required length. Usually a pack of 50.
Stainless steel rectangular tube. Pipelines for conveying fluids: pipelines for oil, natural gas, gas, water and some solid materials, etc. Compared with solid steel such as stainless steel round pipes, stainless steel square pipes are lighter in weight under the same bending and torsion. Steel scaffolding used in our country, etc. Manufacturing ring parts with stainless steel square tubes can improve material utilization, simplify manufacturing processes, save materials and processing.
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2023-06-21Product News
Stainless steel plate thickness tolerances
ASTM A240 A480 on steel plate thickness tolerances
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2023-06-21Product News
Stainless steel plate specification
Stainless steel plate refers to a plate made of stainless steel, which can be divided into hot-rolled stainless steel plate, cold-rolled stainless steel plate and hot-pressed stainless steel plate. Stainless steel plate has the advantages of strong corrosion resistance, good thermal processing performance, high tensile strength, high compressive strength, etc., and is widely used in the fields of shipbuilding, chemical industry, electric power, petroleum, automobile, construction, furniture and so on.
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2023-06-21Product News
The difference between 304 and 304L-316L and 316-duplex steel
The difference between 304 and 304L-316L and 316-duplex steel
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2023-06-19Product News
Properties and uses of 316 and 316L stainless steel
316 and 317 stainless steel are molybdenum-containing stainless steel species, and the molybdenum content in 317 stainless steel is slightly higher than that of 316 stainless steel. Due to the molybdenum in the steel, the overall performance of this steel is better than that of 310 and 304 stainless steel. Under high temperature conditions, when the concentration of sulfuric acid is lower than 15% and higher than 85%, 316 stainless steel has a wide range of uses. 316 stainless steel also has good chloride attack properties, so it is often used in marine environments.
316L stainless steel has a maximum carbon content of 0.03 and can be used in applications where annealing after welding is not possible and where maximum corrosion resistance is required.
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2023-06-20Product News
How is stainless steel welded pipe produced
In the 19th century, rolling technology was the only technology used to produce stainless steel and industrial tubes. The process steps involved in this rolling technique are long. It is with the help of funnel rolls that the rolled sheets are made into circular cross-sections and these rolled strips are then welded in a welding process
Fortunately, with development and new technologies, various processes for manufacturing stainless steel tubes and pipes have been formed Stainless steel tubes and tubes are now manufactured by continuous tube mills using tungsten inert gas. No filler metal or forge welding process is used in this technique.
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2023-06-20Product News
The difference and connection between 304 and 321 stainless steel pipe
The difference and connection between 304 and 321 stainless steel pipe
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2023-06-20Product News
Performance comparison and typical application of three stainless steels 304 316 and 316L
Performance comparison and typical application of three stainless steels 304, 316 and 316L
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2023-06-14Product News
304 stainless steel welded pipe standard
304 stainless steel welded pipe represents the difference between 301, 302, 303, 304L, and 304H. The nickel-based stainless steel with the best process performance and the best oxidation performance is the leader that should not be easily replaced.
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2023-06-15Product News
Specification table of common welded pipe
Specification table of common welded pipe
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2023-06-15Product News
Comparison between ERW steel pipe and LSAW steel pipe
The difference between ERW straight seam electric resistance welded steel pipe and straight seam submerged arc welded (UOE) steel pipe:
Straight seam welded steel pipes are divided into high-frequency resistance welding and submerged arc welding according to the welding process. Straight seam submerged arc welding is referred to as UOE, and straight seam high-frequency resistance welding is referred to as ERW.
