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Manufactur standard Mechanical Joint Ductile Iron Pipe Ship steel plate – Star Good Steel
Item Ship steel plate Introduction Shipboard steel plates refer to hot-rolled steel plates produced in accordance with the requirements of the classification society construction rules for the manufacture of hull structures. Due to the harsh working environment of the ship, the hull of the hull is subject to seawater chemical corrosion, electrochemical corrosion, marine organisms, and microbial corrosion; the hull bears large wind and wave impacts and alternating loads; the shape of the ... -
OEM Manufacturer Scrap Steel Futures Gear steel – Star Good Steel
Item Gear steel Introduction Gear steel is a general term for steels that can be used to process gears. Generally, there are low carbon steel such as 20# steel, low carbon alloy steel such as: 20Cr, 20CrMnTi, etc., medium carbon steel: 35# steel, 45# steel, etc., medium carbon alloy steel: 40Cr, 42CrMo, 35CrMo, etc., can be called Gear steel. This type of steel usually has good strength, hardness, and toughness after heat treatment according to the requirements of use, or the surface is ... -
Fixed Competitive Price Different Types Of Rebar Rectangular steel tube – Star Good Steel
Item Rectangular steel tube/ pipe Introduction Rectangular pipe is a kind of hollow square section light thin-walled steel pipe, also known as steel refrigerated bending section. It is a section steel with square cross-section shape and size made of Q235 hot-rolled or cold-rolled strip or coil as the base material, which is formed by cold bending and then high-frequency welding. Except for the increased wall thickness, the corner size and edge flatness of the hot-rolled extra-thick-walle... -
Factory best selling Pressure Vessel Tube Factory Hexagonal steel tube – Star Good Steel
Item Hexagonal steel tube/ pipe Introduction Hexagonal steel pipes are also called special-shaped steel pipes, among which there are octagonal pipes, rhombus pipes, oval pipes and other shapes. Economical section steel pipes, including non-circular cross-sectional contours, equal wall thickness, variable wall thickness, variable diameter and variable wall thickness along the length, symmetrical and asymmetrical sections, etc. Such as square, rectangle, cone, trapezoid, spiral, etc. Speci... -
China wholesale A36 Round Bar Elliptical steel tube – Star Good Steel
Item Elliptical steel tube/ pipe Introduction Shaped seamless steel pipe is a general term for seamless steel pipes with cross-sectional shapes other than round pipes. Elliptical steel tube is a kind of special-shaped steel tube. According to the different shape and size of the steel pipe section, it can be divided into equal wall thickness special-shaped seamless steel pipe, unequal wall thickness special-shaped seamless steel pipe, and variable diameter special-shaped seamless steel pi... -
Cheapest Factory Hot Rolled Steel Sheet High strength steel plate – Star Good Steel
Item Low weld crack sensitivity high strength steel plate Introduction The high-strength steel plate with low welding crack sensitivity does not appear to be welded without preheating or low preheating, and it becomes CF steel internationally. The main characteristics of this type of steel are low Pcm value, low carbon equivalent, excellent weldability, low c content, high purity, high strength, and high toughness. Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material A53, A283-D, A135... -
Special Price for Industrial Wire Stock Factory Galvanized rectangular steel tube – Star Good Steel
Item Galvanized rectangular steel tube/ pipe Introduction Galvanized rectangular steel tube is a hollow strip of steel, also known as flat tube, flat square tube or square flat tube. When the bending and torsion strength are the same, the weight is lighter, so it is widely used in the manufacture of mechanical parts and engineering structures. . Galvanized steel pipes are welded steel pipes with a hot-dip galvanized or electro-galvanized layer on the surface. Galvanizing can increase the... -
OEM China Hot Rolled Stainless Steel Plate Hot rolled steel coil – Star Good Steel
Item Hot rolled steel coil Introduction Hot-rolled steel strip generally refers to coiled steel with a thickness of 1-20mm, and a width of 600-2000mm. The hot-rolled steel strip can be used directly as a hot-rolled steel sheet, or cold-rolled steel can be supplied as a billet. At the same time, it is also used as a billet for cold-rolled, welded pipe, and cold-formed steel. The hot strip rolling mill is the main equipment for the production of hot-rolled strip steel, which has the advant... -
Lowest Price for Cast Iron Hubless Pipe Steel wire rod – Star Good Steel
Item Steel wire rod Introduction Steel wire rod: a disc-shaped wire rod with a circular cross-section, with a diameter of 5.5~30mm. Wire rods used as building materials include ordinary low-carbon steel, high-quality carbon steel, and carbon spring steel. There are round and threaded varieties. The diameter of 6-25 mm is the most used, and the diameter of 28-32 mm is also commonly used. As a building material wire, it is required to ensure the chemical composition and weldability, and th... -
Factory Cheap Forged Stainless Steel Stainless steel seamless tube – Star Good Steel
Item Small diameter stainless steel seamless tube/pipe Introduction Seamless steel pipes with small outer diameters can be called small-diameter seamless steel pipes. Small-diameter seamless steel pipes can also be divided into: seamless small-diameter steel pipes and straight seam (also called welded) small-diameter seamless steel pipes. The outer diameter of the steel pipe is 89mm or less, 4mm or more; all can be collectively referred to as small-diameter seamless steel pipe. Standar... -
Big Discount Stainless Steel Angle Factory Stainless steel seamless pipe – Star Good Steel
Item Large diameter stainless steel seamless pipe/tube Standard ASTM, DIN, ISO, EN, JIS, GB, etc. Material 201, 202, 301, 302, 303, S303, 304, 304L, 304N, 304LN, 305, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, S321, 347, XM7, XM15, 329, 405, 430, 434, XM27, 403, 410, 416, 420, 431, etc. Size Thickness: 0.1mm-50mm, or as your requirementsOuter Diameter: 10mm-1500mm, or as your requirements Length: 1000-12000mm, or as your requirements Surface No.1, 2B, BA, 8K Mirror,... -
Chinese wholesale Japan Steel Galvanized steel tube – Star Good Steel
Item Galvanized round steel tube/ pipe Introduction Galvanized round steel pipes are welded steel pipes with hot-dip galvanized or electro-galvanized layers on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong the service life. The hot-dip galvanized pipe is to make the molten metal react with the iron matrix to produce an alloy layer, so that the matrix and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In orde...
