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hot-rolled steel pipe 1
  • hot-rolled steel pipe 1

hot-rolled steel pipe

Model:4
Brand:hot-rolled steel pipe
Origin:Made In China
Category:Construction & Decoration / Pipe, Tube & Parts / Steel Pipe & Tube
Label:steel pipe , hot-rolled steel , alloy steel pipe
Price: US $450 / ton
Min. Order:10 ton
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Member Information

Detail

Cangzhou Hongyun Steel Pipe Co., Ltd

Free MemberHe Bei - China
Live Chat:Last Online:29 Jul, 2015

Product Description

Hot-rolled as for cold-rolled, cold rolling below the recrystallization temperature, rolling and hot rolling is carried out above the recrystallization temperature.

Can destroy the organization of ingot casting, refining the grain of the steel, and eliminate the defects of the microstructure, so that the steel organization compacting, mechanical properties improved. This improvement mainly reflected in the rolling direction, so that the steel to a certain extent, is no longer isotropic; pouring the formation of bubbles, cracks and loose, but also in the high temperature and pressure welding.

Product Image

hot-rolled steel pipe 1
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Send Inquiry to this Member

Cangzhou Hongyun Steel Pipe Co., Ltd

WuLiYao Industry Zone YanShan County CangZhou City HeBei Province China

Phone:
86-317-5508859
Fax:
86-317-5506850
Contact:
Summer Yu (sale manager)
Mobile:
5508859

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