• Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
  • Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
  • Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
  • Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
  • Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
  • Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales

Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales

Type: Square
Standard: AISI, ASTM, DIN, JIS, GB, BS
Technique: Welded
Shape: Block
Surface Treatment: Galvanized
Special Use: Mold Steel
Samples:
US$ 10/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Basic Info.

Application
Structural Steel Bar
Length
5.8m 6m
Surface
Black,Galvanized
Wall Thickness
0.7-20mm
Transport Package
in Bundles
Specification
20*20mm
Trademark
BWTD
Origin
Tianjin
HS Code
73066100
Production Capacity
5000mt Per Month

Product Description

Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales

Product introduction:
Commodity black/galvanized square steel pipe
Size 20x20--400x400mm   (square)  20x40--400x600mm  (rectangular)
Wall thickness 0.7-20mm  
Length 5.8m 6m or based on your request
Standard ASTM A500 and so on (the Chinese material can be Q195,Q235Q345)
Surface Black, or Galvanized and Oiled to prevent the rust  
End finish Plain end
Material
 

  Q195→grade B, SS330, SPHC, S185
  Q215→grade C, CS Type B, SS330, SPHC
  Q235→grade D, SS400, S235JR, S235JO, S235J2
Standards
  ASTM A53, BS1387, DIN2440
  SGS, ASTM-A53A, BS1387-1985
  GB/T3091-2001, GB/T8162, GB/T8163:10#, 20#, 35#, 45#
  16MN(Q345B)GR. A, GR. B, GR. C
  ASTM A106 GR. A, GR. B, GR. C
  API 5L A B X42, X46, X52, X60, X65, X70, X80  
  Certificates: API 5L, API 5CT, ISO, CE
Usage construction, building material
Packing In bundles, packed in woven bag or as your request.
HS code
 
  7306610000

Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales About us:
The company is a professional manufacturer of all kinds of cold-formed steel, through the ISO9001-2000 certification, strong technical force, advanced production equipment, first-class production technology, perfect quality assurance system. Main products: all kinds of wire mesh, nails, wire, c-shaped steel purlin, Z-shaped steel purlin for steel structure, all kinds of steel pipes and all kinds of non-standard cold-formed steel and all kinds of welded pipes. Products sell well in more than 20 provinces and cities, exported to France, Japan, Southeast Asia, South Africa and other countries and regions. Our company is a member of China Building Metal Structure Association and cold formed steel Association.

With sincerity, scientific production, strict management, perfect service "business purposes, rely on the outstanding employees carefully to create world-class brands and products, we wholeheartedly with the domestic and foreign new old customers in close cooperation to create a brilliant tomorrow enterprise!
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales

Certificate:
Square/Rectangular Welded Carbon Steel Mill Tube Construction for Wholesales
FAQ:


Q1.What type of company are you?
We are a set of production and sales as one of the industry and trade company.

Q2. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q3.Can you provide free sample?
Of course we can,We have many samples in various patterns in stock, and customized samples will take about 5-7days to produce.Just contact us for the FREE SAMPLES now !

Q4. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.And you can also find our contact information on contact page.

Q5.How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality.

 

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