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100*100 Plain Galvanized Steel Square Tubing Lightweight With OEM ODM Service

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100*100 Plain Galvanized Steel Square Tubing Lightweight With OEM ODM Service

100*100  Plain Galvanized Steel Square Tubing Lightweight With OEM ODM Service
100*100  Plain Galvanized Steel Square Tubing Lightweight With OEM ODM Service

Large Image :  100*100 Plain Galvanized Steel Square Tubing Lightweight With OEM ODM Service

Product Details:
Place of Origin: CHINA
Brand Name: T&T
Certification: ISO9001
Model Number: SQUARE
Payment & Shipping Terms:
Minimum Order Quantity: ONE BUNDLE
Price: USD$630-750/TON
Packaging Details: Nude packing/Canvas packing/Bundles packig
Delivery Time: 5-20 WORK DAYS
Payment Terms: L/C, T/T
Supply Ability: 1000TON PER MONTH

100*100 Plain Galvanized Steel Square Tubing Lightweight With OEM ODM Service

Section Shape: Square Technique: ERW
Thickness: 0.5-16mm Application: Structure Pipe,Building, Curtain Wall, Fense Post
Surface Treatment: Galvanized Grade: Q195/Q235/Q345,Q195-Q345 20# SS400
Standard: BS 1387,GB/T 3091-2001 Certification: ISO
Length: 6M / 12m Or Cut As Request Outer Diameter(round): 15*15-200*200mm
Product Name: 3 Inch Galvanized Square Tubing Galvanized Steel Square Tubingpre Galvanized Square Tubing Surface: Galvanized Zinc Coated 100-200g/sqm
Shape: Square
High Light:

galvanised steel box section


galvanized box tubing

Tube 100*100 Galvanized Steel Square Tubing Galvanized Steel Square Posts

T&T is a professional manufacturer of galvanized steel pipe, welded pipe ,galvanized square/Rectangular tube and scaffolding products. we believed in the best quality, reasonable price, on time delivery and super service.Our company aim is to provide high quality pipes with moderate price and fast delivery to our dear clients. One time deal is not what we are looking for. With nearly 10 years experience in steel pipes, we have clients from Europe, Mideast and Southeast. And most of our clients have cooperated with us for more than 5 years, some even above 10 years.

Quick Details of Galvanized Steel Square Tubing:




The Pre galvanized layer is generally from5 μm to 25 μm, The treatments before galvanization allow the product to be conveniently plated with a zinc coating and also ensure uniform coating thickness, strong coating adhesion, and improved corrosion resistance

Thickness(mm) Length(mm) Outer Dia(mm) Steel grade
0.3-6 or as customer's requirement 5.8-12 or as customer's requirement 11.8-79 or as customer's requirement




● The steel supplied by our company is enclosed with the original material book of the steel factory.
● Customers can choose any length or other requirements they want.
● Ordering or purchasing all kind of steel products or special specifications.
● Adjust the temporary lack of specifications in this library, saving you from the trouble of rushing to purchase.
● Transport services, can be delivered directly to your designated place.
● The materials sold, we are responsible for the overall quality tracking, for you to eliminate worries.


Specification of Galvanized Steel Square Tubing:


OD mm WT mm OD mm WT mm OD mm WT mm OD mm WT mm
15x15 0.5-2.0 28x28 0.5-3.0 75x75 1.0-5.0 160x160 2.5-12
16x16 0.5-2.0 30x30 0.5-3.25 80x80 1.0-5.0 180x180 2.5-12
18x18 0.5-2.0 35x35 0.5-3.5 90x90 1.0-6.0 200x200 2.5-12
19x19 0.5-2.0 40x40 0.8-3.75 100x100 1.0-6.0 300x300 2.5-12
20x20 0.5-3.0 50x50 0.8-3.75 120x120 2.5-12 400x400 2.5-12
24x24 0.5-3.0 60x60 1.0-4.0 140x140 2.5-12 500x500 2.5-12
25x25 0.5-3.0 70x70 1.0-5.0 150x150 2.5-12 600x600 2.5-12



 Chemical Composition:

Chemical Composition% Mechanical Property
  C% Mn% S% P% Si% Yield Point (Mpa) Tensile Strength(Mpa) Elongation
Q195 0.06-0.12 0.25-0.50 <0.050 <0.045 <0.30 >195 315-430 32-33
Q215 0.09-0.15 0.25-0.55 <0.05 <0.045 <0.30 >215 335-450 26-31
Q235 0.12-0.20 0.30-0.70 <0.045 <0.045 <0.30 >235 375-500 24-26
Q345 <0.20 1.0-1.6 <0.040 <0.040 <0.55 >345 470-630 21-22


Product Pictures




Steel structure;

Crash barrier,

Stand post;

Fence post



(1)Indoor warehouse, anti rust

(2)More than 20 production lines,short lead time and low MOQ

(3)CE certificate for European market

(4)Special sizes are available(75 x 38,40 x 10 etc)


Packing When each plate weight is under 1 tons, it will be in bundle with steel strips 2-4. When each plate weight is over 1 ton, it will be piece by piece.
20 feet container contains dimension Width under 2300mm, length under 6000mm
40 feet container contains dimension Width under 2300mm, length under 12000mm
By bulk vessel Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo


Delivery time :about 20-30 days after received deposit.


Company strength

Our company has long-term cooperation relations with the well-known domestic enterprises. The cooperation period has been more than 10 years, and the annual supply volume is up to 20,000 tons, and we are lucky to be the steel supplier for the subway project of the Chinese government. After years of efforts and accumulation, our company has been widely praised by customers and become a favorite partner of many well-known enterprises.


Guide For Ordering Products

A user need provide the following information while placing order
01.Product designation (steel plates or strips)
02.Product standard number
03.Steel grade
04.Product specification and size accuracy (incl. thickness, width and length)
05.Edge status
06.Surface quality level
07.Flatness accuracy
08.Type, coating weight and surface treatment in case of coated products
09.Surface structure in case of hot dip galvanized products
11.Packing method
13.Other special requirements



Q: Are you trading company or manufacturer ?

A: We are agent of factory.

Q: How long is your delivery time?

A: 10-15 days after received your deposit or original L/C .

Q: Do you provide samples ?is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: T/T,100% L/C at sight, Cash, Western Union.

Contact Details

Contact Person: Ms. Karen Zhao

Tel: 13482835270

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