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ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish
  • ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish
  • ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish

ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish

Place of Origin CHINA
Brand Name OEM/ODM
Certification ISO
Model Number ASTM 1020 1045 Q235ETC
Product Details
Standard:
ASTM GB JIS DIN
Grade:
10#, 20#, 45#, A213, A192, A178-C, A209, A200, A199, A214,
Shape:
Square
OD:
30*30mm-1000*1000mm
Surface:
Galvanized, Oiled, Black Painted
Application:
Construction Structure
Tolerance:
±5%
Length:
6-12m
High Light: 

astm a36 carbon steel tube

,

A500 A513 Mild Steel Square Tube

,

Mild Steel Square Tube 20mm x 6m x 1.6mm

Payment & Shipping Terms
Minimum Order Quantity
3 tons
Price
negotiable based on the quantity
Packaging Details
standard seaport packing or as customers' requirement
Delivery Time
within 15 days after received the advance
Payment Terms
T/T, Western Union, L/C
Supply Ability
3000 tons per month
Product Description
ASTM-A 36 Carbon Steel Tube Used For Shipbuilding
Product Type ASTM-A36 Grade square Tube
Specification OD15*15mm-400*400mm
Size 15*15-400*400mm
Wall Thickness 0.8~12.0mm
Standard GB, BS, ASTM
Steel material Q195. Q215, Q235, Q345
Surface Treatment Bared, Black Painted (varnish coating), Galvanized, With Oiled, 3 PE, FBE, corrosion resistant coating
Section Shape Square and rectangular
Package Bundle, In Bulk, Bags square galvanised steel hollow section tube, Clients’ Requirements

Typical Applications

A36 square tube uses: mechanical equipment manufacturing, glass curtain wall, marble curtain wall dry hanging, shipbuilding, cargo support, steel structure engineering, furniture manufacturing, medical equipment, agricultural and chemical machinery, auto parts, etc.
Mechanical Properties
Imperial
Metric
Ultimate Tensile Strength
58,000 – 79,800 psi
400 – 550 MPa
Yield Tensile Strength
36,300 psi
250 MPa
Elongation at Break (in 200 mm)
20.0%
20.0%
Elongation at Break (in 50 mm)
23.0%
23.0%
Modulus of Elasticity
29,000 ksi
200 GPa
Bulk Modulus (Typical for steel)
20,300 ksi
140 GPa
Poissons Ratio
0.260
0.260
Shear Modulus
11,500 ksi
79.3 GPa
Pictures Show:
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 0
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 1
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 2
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 3
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 4
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 5
Packaging & Shipping
ASTM A 36 20mm Thickness ERW Mild Steel Square Tubes with Matt finish 6
FAQ
Q: do you provide samples? Is it free or extra?
A: Yes, we can provide samples free of charge, but we don't pay the freight.
Q: how long is your delivery time?
A: If the goods you need are in stock, it is usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, calculated by
quantity.
Q: how can I get your offer as soon as possible?
A: Mail and fax will be checked within 24 hours, while Skype, wechat and WhatsApp will be online within 24 hours. Please send us your requirements, order information and specifications (steel grade, size, quantity and destination port), and we will work out the most favorable price soon.
Q: do you have a minimum order limit?
A: It depends on the product. Usually we can do it according to the customer's needs.
Q: what are your terms of payment?
A: TT/ LC details are as follows:
(1) 100% TT advance payment( For small orders.)
(2) Balance of 30%TT and copies of documents.
(3) 30% TT prepayment, spot balance L / C
(4) 30% TT, balance L / C, forward
(5) 100% L / C forward.
(6) 100% L / C spot.

Tags:

a36 carbon steel tube,

mild steel rectangular tubing,

mild steel square tube

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8618706170710
+8618706170710
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