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ASTM A106 Gr.B Seamless steel pipe belongs to the American standard steel tube, A106-B steel tubes. ASTM A106 seamless steel pipes includes two processes: cold drawing steel pipe and hot rolling steel tube. It is widely used in various industries such as petroleum, chemical industry, boilers, power stations, ships, machinery manufacturing, automobiles, aviation, aerospace, energy, […]

The key points and precautions for purchasing seamless steel pipes mainly include the following aspects: Material selection: The material of seamless steel pipes should comply with national standards and is usually made of carbon steel, alloy steel and other materials. Seamless steel pipes of different materials have different performances in use, so the material should […]

H-section steel and I-beam steel are both connected by a web plate in the middle of the two flanges. The following figure can directly distinguish the two. H-shaped steel is flat and I-beam is inclined. Of course, the difference between the two is not just the difference on the inside of the flange (also called […]

Steel coils can be divided into hot-rolled steel coils, cold-rolled steel coils, galvanized steel coils, galvalume steel coils, color-coated coils, stainless steel sheet in coil, etc. according to their materials and production methods. Hot-rolled steel coil, that is, hot-rolled coil, also called hot coil, is made of slab (mainly continuous casting slab) as raw material, […]

We can produce and supply various specifications and materials of steel pipes. Steel pipes can be divided into two categories according to production methods: seamless steel pipes and welded steel pipes, and welded steel tubes are referred to as welded pipes for short. 1. According to the production method, seamless steel pipes can be divided […]