ASTM steel channel (1)Grade: Q235,Q345 (2)Shape: U Channel (3)Application: building (4)length: 6-12m

Standard: GB	Dimensions: 5-40#	Grade: Q235,Q345
Place of Origin: Tianjin China (Mainland)	Brand Name: ZT	Model Number: JCA-M1221
Shape: U Channel	Application: building	Perforated Or Not: Not Perforated
catagory: section steel	length: 6-12m	material: mild steel
certificate: ISO9000

Packaging & Delivery

Packaging Detail:	in bundle
Delivery Detail:	within 20-25 days

Specifications

1-UPN channel 2-steel grade:Q235 equal to st37-2 3-standards:DIN1026-1994 4- prompt delivery 5-ISO9000 certificate

140*60*7mm         16.0kg/m

160*65*7.5mm       18.8kg/m

180*70*8.0mm       22.0kg/m

200*75*8.5mm       25.3kg/m

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ASTM steel channel