E355, 20MnV6

Hollow bars for machining: non alloy and alloy steels

Cold-rolled OD:33.7mm-82.2mm   WT: 3.6mm-16.0mm

Pipes are supplied:

-black and bare,

-external varnished with black or clear lacquer,

-oiled   

Upon request pipes ends are protected with plastic caps

Pipes are supplied with marking according to standards and customer requests.

Marking is painted and/or hard stenciled on pipe ends. The same data, as well we additional information to customer’s request, are indicated on the bundle tags.

Pipes are supplied with 3.1 inspection certificate, in conformity with EN 10204