Tianjin Port Bonded Shunxin Logistics Co., Ltd.

Business Type: Manufacturer,Trading Company

Tianjin China

Main Products: Galvanized steel strips ,Pre-galvanized steel tube hollow section ,Hot dipped galvanized square steel pipes ,Black squre and rectangular steel tube ,ERW steel pipe

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Product Details

Company Information

Head office	Tianjin Yaoshun Group Industry Co.,Ltd
Export office	Tianjin Port Bonded Shunxin Logistics Co.,Ltd
Type	Professional manufacturer
Main products	Galvanized steel strips,Pre-galvanized rectangular/square/round steel tube, Black pipe
Product line	12 product lines on line
Product ability	3000 tons/day ( Galvanized Strips and Pre-galvanized hollow section)

Black square steel hollow section

Standard	ASTM A500,GB/T3091-2008,JIS-G3444,EN10255
Grade	Q195-Q235-Q345/SS330-SS400-SS500/STK290-STK400-STK490-STK500-STK540
Certificate	ISO9001-2008,CIC,SGS,BV etc
Specification
Size	20mm20mm,25mm25mm,30mm30mm,40mm40mm,50mm50mm,60mm60mm,
	80mm80mm,100mm100mm etc as per customer's requirement
Wall thickness	0.8mm-14mm as per customer's requirement
Length	1m-12m as per customer's requirement

Welded	Longititude ERW welded

Section Shape	Square

Surface	Oil or Black printed

Surface Proces	1)Lifting belt both ends as per customer's requirement
	2)Marking on surface as per customer's requirement

BLACK STEEL TUBE PRODUCE SCOPE

Material: Q195-Q235B; Q345B

Thickness: 0.8-14mm;

Size: 20*20-400*400mm / 20*30-200*400mm

Certificates