![](/uploads/image/2021/45/27/bf/6f/9c999a157f5389b22e70198aa2ed2dbc.jpg)
Cold Drawing Black Square Annealed Hollow Section Steel Tubing
Shandong Heng Steel Group Co., Ltd.- Type:Welded
- Technique:Hot Rolled
- Material:Carbon Steel
- Surface Treatment:Black
- Usage:Pipeline Transport, Boiler Pipe, Hydraulic,Automobile Pipe, Oil,Gas Drilling, Food,Beverage,Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape:Square
Base Info
- Model NO.:Cold Drawing Black Square Annealed Hollow Section
- Name:Cold Drawing Black Square Annealed Hollow Section
- Steel Grade:Q235, Q345,Ss400, St37,A36, S235jr....
- Thickness:0.8-25mm
- Width:10*10-500*500
- Length:3m,6m,9m,12m or as Your Require
- Process:Hot Rolled,Cold Drawing...
- Surface:Black,Galvanized,Oiled,Pickling...
- Applications:Beams, Bridges, Ship,Tower,Building...
- Tolerance:According to Standard
- MOQ:5mt
- Package:Standard Export Package
- Payment:L,C T,T
- Price Term:Fob,CIF,CFR,CPT,DDP,DDU...
- Loading:20,40FT
- Loading Quantity:25~27tons,Container
- Transport Package:Standard Sea Worthy Packing
- Specification:10*10*0.8-1.5~~500*500*10-25mm
- Trademark:Hengze
- Origin:China
- HS Code:7306610000
- Production Capacity:30000 Ton , Month
Description
Application
a.) beams, bridges, ship;
b.) transmission tower, reaction tower;
c.) lifting transportation machinery;
d.) industrial furnace;
e.)container frame, warehouse goods shelves, etc
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/c3/66/fd/d0/61838adf7a8beb5b91e4644169bade2c.jpg)
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![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/21/8e/e4/77/e237b664ee0e7077834727b7bc4dc3c4.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/c1/e1/b2/bd/cae687f43bfb4924eeb1a643280a2fab.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/0a/2d/cf/44/c1f20d0cb49983120ee64b4ca3082e45.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/1a/3b/f1/8e/6b1d7c35b778a0e8b845f45eb3d989fe.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/21/69/15/42/9a99f7b9bf8f30e9b3273a50bbf251fa.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/b7/f0/8e/46/c23ea392684018289ba839c00b3b07d3.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/3e/b2/26/ed/b0db59384c6bed2df8b64f20ff0394d8.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/79/cf/97/cb/5a93f09df6a1d52a454bab1c4e7ac21a.jpg)
![Cold Drawing Black Square Annealed Hollow Section Steel Tubing](http://www.633609.com/uploads/image/2021/fa/dc/88/d6/fde45207a699f5ee1bb23d28d5fcb079.jpg)
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