Small-caliber precision bright tubes

Products precision light pipe is a kind of high-precision cold-rolled steel material processed or refined pull through. Because precision light tube inside and outside the wall oxide layer, to withstand high pressure without leakage, high-precision, high-quality finish, cold deformation, flaring, flattening without cracks a little product attributes precision light tube is mainly used in the production of pneumatic or hydraulic components products, such as cylinder or cylinders, which can be seamless, but also welded pipe. Usage Pipe Wall precision, high finish, no heat-treated steel oxide layer, the inner wall of high cleanliness steel to withstand high pressure, cold deformation, flaring, flattening without cracks, precision steel Tianjin century Vanda provide energy for a variety of complex deformation and mechanical processing. Pipe color: white with bright, with high metallic luster. Function and role of automobiles, machinery parts and other precision steel pipe, finish high requirements of machinery. And now not only the accuracy of precision steel users, finish high demand users, and because of the high precision light pipe precision tolerances can be maintained in 2--8 wire, so in order to save users a lot of machining work, materials, time loss, the seamless steel pipe or bar is slowly transformed into precision light pipe. Caution quality carbon steel, finishing, no oxidation of bright heat treatment (NBK state), non-destructive testing, pipe wall scrubbing equipment and after high pressure washing, anti-rust oil for rust on steel processing, capping both ends for dust treatment . Other notes precision bright tubes main standard: GB / T3639, DIN2391-94 / C, DIN2445, EN10305, DIN1630, DIN1629, ASTM A106, ASTM A179, JIS G3445 main material: 10 #, 20 #, 35,45,40Cr, 25Mn .37Mn5, St35 (E235), St37.4, St45 (E255), St52 (E355) trade description after the two sides signed a contract within the specified time, the demand side payments, suppliers and shipping. Specific details of phone contact.