hot rolled steel coil
specification :
2.5~3.0mm X305- 1000mm X Coil
width:305mm--1000mm
coil weight:4--10ton
mill edge
CHEMICAL COMPOSITION:
C--0.085Si--0.32Mn--10.23P--0.039S--0.008Ni--0.94Cr--14.86Cu--1.5
The products of surfaces pass through light annealing (we call the finish :NO.9) you may refer to annex photo. The edge: mill edge.
the five 40-ton AOD refining furnace adopt the US Praxair fourth-generation intelligent control system,and the spectrometer of the German OBLF has been used to conduct analysis of the furnaces. The control of the hot- rolled strip and wire-rod production lines uses the hydraulic AGP original control technology.
We have passed the certification for ISO9001:2000 quality system and the product quality.
hot rolled steel coil