honed tube

honed tube Product description and field of application Tent produce precision seamless tubes for mechanical applications that satisfy theEN10305-1 and DIIN2391. the tubes are cold drawn, thereby guaranteeing optimum dimesional tolerances and can be supplied in different final treatment states. Certain grades can be suulied with a limited sulfur content to guarantee good machinability . The products described below have an application in the field defined by "machineery directive 98/37/EC", that is for mechanical and general engineering purposeds. They are excluded from used in specialized work. such as in pressure vessels and structural applications. These being subject to other En norms, Community directives or national laws in force in the countries where they are being used. Order definition -product: precision seamless tubes for mechanical applications -manufacturing standard -steel grade( 20#,45#,16Mn, DIN st52) -delivery condition -dimensions:ODXID,ODXWT or IDXWT -length -quantity Options a)controled 0.020/0.035% sufur content to improve machinability b)different heat treatments and mechanical properties c)tolerances different to those indicated d)lengths different to those shown as standard e)additional checks and tests