JUNNAN rectangular /square tube steel sizes chart

Product Name: Rectangular steel pipe for structure material

Outer Diameter:Rectangular: 20*30-400*600mm
Square : 20*20-500*500mm

Thickness:Rectangular: 1.3*20mm
Square : 1.3*20mm

Standard :ASTM, BS, JIS, ASTM A513-2007, BS EN10219, JIS G3466

Steel material:16Mn, Q195-Q345, 16Mn, Q195, Q215, Q235, Q345

Technique:EFW, welded, galvanized, hot dipped

Zinc-coating:Pre-galvanized steel square tube: 60g/m2-150g/m2
Galvanized steel square tube:200g/m2-400g/m2

Usage:Mechanical & manufacture, Steel structure,
Ship building, Bridging ,Automobile chassis, construction

Q1. What is your terms of packing?
A: Generally, we pack our goods in bundles or coils with rods or beltes. We can also do package according to customers' request.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

If you have any other questions, pls feel free to send email to us or add :
Skype:olivezhou21
Whatsapp:18330599263