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John Fairbankstainless steel strip with good quality and the Sales clerk service is very good.i like this company i hope can work with your again
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Fierce Urchingood ,the galvanized steel coil quality is good and i donot see the broken on them.that is nice
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FleuriauShipment speed is very fast, and the requirements can meet me. Salesman is very responsible.
Contact Person :
Ava
Phone Number :
0086 18706170710
WhatsApp :
+8618706170710
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 |
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 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 |
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.
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Packaging & Shipping

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.
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.
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