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Precision cold rolled tube

Author: Liaocheng precision steel pipe factory source: unknown date: January 30, 2019 18:38
 Product display of precision cold rolled tube
        The steel pipe produced by cold rolling process is called Precision cold rolled tube Cold drawn precision steel pipe is a new type of steel pipe, its main characteristic is high precision. There are two production processes, two high rolling mill and three high rolling mill. The precision of cold rolling seamless steel pipe produced by three high rolling mill is higher, which can be controlled within a few wires, but the price is relatively higher

   Precision cold rolled tube characteristic:

   Precision cold rolled tube The so-called high-precision cold drawn seamless steel pipe refers to that the inner and outer diameter dimensional accuracy (tolerance range) is strict, and the internal and external surface finish, roundness and straightness are good, which can greatly save machining hours, improve material utilization and improve product quality

   Precision cold rolled tube Common materials:

10, 20, 45, 16Mn, 40Cr, 12Cr1MoV, etc

   Precision cold rolled tube Production process flow:

Round billet - Inspection - cutting - heating - piercing - rolling - cooling - Inspection - pickling, lubrication - cold rolling mill rolling - oxygen free heat treatment - precision straightening - cutting, chamfering - nondestructive testing - Inspection - antirust treatment, packaging - weighing, warehousing

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Shandong Liaocheng precision steel pipe factory
Contact person: Director Wang
Mobile phone: 13963013099 18963561655
Email: 13963013099@163.com
website: galinabelyaeva.com
Address: JIANGGUANTUN Industrial Park, Liaocheng City, Shandong Province

Contact person: factory director Wang mobile phone: 13963013099 18963561655
Email: 13963013099@163.com Address: JIANGGUANTUN Industrial Park, Liaocheng City, Shandong Province
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