Precision seamless steel pipe
Item | Precision seamless steel tube/ pipe |
Introduction | Precision seamless pipe is a kind of high-precision steel pipe material processed by cold drawing or hot rolling. Because the inner and outer walls of precision steel pipe have no oxide layer, bear high pressure and no leakage, high precision, high smoothness, cold bending without deformation, expansion It is mainly used for the production of pneumatic or hydraulic components, such as cylinders or oil cylinders, which can be seamless pipes or welded pipes. The chemical composition of precision steel pipes includes carbon C, silicon Si, manganese Mn. , Sulfur, Phosphorus P, Chromium Cr. Compared with solid steels such as round steel, seamless steel pipes are lighter in flexural and torsional strength when the bending and torsion strength is the same. It is a kind of economical cross-section steel, which is widely used in the manufacture of structural parts and machinery. Components. |
Standard | ASTM, DIN, ISO, EN, JIS, GB, etc. |
Material
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A53, A283-D , A135-A , A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, A210-C, A333-1.6, A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1, A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22, A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, etc. |
Size
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Wall thickness: 10.3mm-1219mm, or as required.
Outside diameter: 1.5mm-30mm, or as required. Length: 6m-12m, or as required. |
Surface
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Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE, etc. |
Application
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Widely used in steel pipes for hydraulic systems, steel pipes for injection molding machines, steel pipes for hydraulic presses, steel pipes for shipbuilding, EVA foaming hydraulic machinery, steel pipes for precision hydraulic cutting machines, shoe-making machinery, hydraulic equipment, high-pressure tubing, hydraulic tubing, Compression fittings, steel pipe joints, rubber machinery, forging machinery, die-casting machinery, engineering machinery, high-pressure steel pipes for concrete pump trucks, sanitation vehicles, automotive industry, shipbuilding industry, metal processing, military industry, diesel engines, internal combustion engines, air compressors, Construction machinery, agricultural and forestry machinery, etc., can completely replace imported seamless steel pipes of the same standard.。 |
Package | Standard export package, or as required. |
Price term | Ex-work, FOB, CIF, CFR, etc. |
Payment | T/T, L/C, Western Union, etc. |
Certificates | ISO, SGS, BV. |
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