boiling rolled steel round tube with a continuous casting slab for rolling slab or the inception of raw material, reheating furnace heating, high pressure water descaling entered the roughing mill, roughing material by cutting heads, tails, re-entering the accomplishing mill,
new ghd, the implementation of computer-controlled rolling, and finally through the laminar cooling after rolling and coiling coiling, a straight hair volume. straight volume head, tail, tongue and tail were invariably like, thickness, width less precision, limit often there is wave-shaped, folding, pyramid and other defects. The heavier weight paper, coil diameter 760mm. (pipe business generally prefer to utilize.) volume to straight hair by cutting head, cut tail, trimming and multi-channel times straightening, leveling and other finishing length treatment, and then cutting board or heavy paper,, that is to be: hazardous rolled steel plate, flat rolled coil, slitting with other products. hot halt volume if removed by acid oxidation leather and oiled hot-rolled after pickling coils Serve. rolling chilly-rolled steel with the local version instead of the effect, the price is reasonable, deeply loved by everyone. Welcome new and old customers negotiate