15X15 Galvanized Square Tube Q235 Galvanized Hollow Carbon Steel ERW Pipes & Tubes

• Customization: Available
• After-sales Service: 5 Years
• Warranty: 5 Years
• Model NO.: OD: 8*8-500*500mm
• Type: Seamless
• Technique: Hot Rolled
• Material: Carbon Steel
• Surface Treatment: Polished
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Rectangular
• Model No.: Q195, Q235A-B, Q345A-E, 20#, 10#
• Length: 3-12m, or Customizable
• Tolerance: +/- 0.02mm
• Processing Service: Bending, Welding, Decoiling, Punching, Cutting
• Thickness: 1-150mm, 600-2500mm
• Delivery Time: 7~15 Days
• Transport Package: Standard Sea Shipping Package
• Specification: as customer request
• Trademark: Shandong ChuaungXian
• Origin: Shandong China
• HS Code: 730431900
• Production Capacity: 100000tons/Month

Product Description

Product Description

 

Product	Square Tube & Rectangualr Tube
Technique	Hot rolled seamless square tube, cold drawn seamless square tube, extruded seamless square tube, welded square tube
Standard	ASTM A500, JIS G3466, EN10210, GB/T6728-2002, GB/T6725-2002, GBT3094-2000,JG 178-2005
Material	Carbon : Q195,Q215,Q235,SS400,20#,45# Alloy : Q345,16Mn,Q390,ST52-3, S235JR, S355JR,
Surface Treatment	Hot dipped Galvanized,Electric-Galvanized, Oiled, Acid-pickling
Size	8x8x0.5~1mm,10x10x0.5~1mm,15x15x0.5~1mm,20x20x0.5~2mm,----500x500x10~30mm
Application	Decoration, Furnitures,machine tool equipment, machinery industry, chemical industry, steel structure, shipbuilding, automobile, steel beam and column
Processing Service	Cutting,Punching,Bending,Welding,Chamfering,Grooving,Coating,Pickling

Square and Rectangular Steel Pipe size chart
Square Hollow Section	Rectangular Hollow Section	Thickness
20*20  25*25  30*30	20*40  30*40	1.2-3.0
40*40  50*50	30*50  25*50  30*60  40*60	1.2-4.75
60*60	50*70  40*80	1.2-5.75
70*70  80*80  75*75  90*90  100*100	60*80  50*80  100*40  120*80	1.5-5.75
120*120  140*140  150*150	160*80  100*150  140*80  100*180  200*100	2.5-10.0
160*160  180*180  200*200	200*150  250*150	3.5-12.0
250*250  300*300  400*200  350*350  350*300	250*200  300*200  350*200  350*250  450*250  400*300  500*200	4.5-15.75
400*400  280*280  450*300  450*200	400*350  400*250  500*250  500*300  400*600	5.0-20.0

Detailed Photos

Packaging & Shipping

1. wood pallet packing cover with water-proof paper
    2. steel pallet packing cover with water-proof paper
    3. wood box packing
    4. steel pallet packing cover with steel box
    5. in bundles with steel strip no extra packing
    6. packaged as customers' requirments.

Company Profile

Shandong Chuangxian New Materials Co., Ltd. is an import and export group company integrating production and sales. The company and its subsidiaries are equipped with a number of international advanced production lines. More than 10 years of experience in the steel industry. At the same time, the company's annual reserve of more than 100, 000 tons, to ensure short-term delivery.
Chuangxian brand is a Shandong trademark. The company and the group produce seamless steel pipe, cast iron pipe, steel bar, I steel, galvanized coil, corrugated board, stainless steel plate and other products. Production, inspection, service and management system with ISO9001: 2008 and ISO14001: 2004 dual certification guarantees. It is not only popular in the domestic market, but also exported to overseas markets. Products are exported to North America, South America, Africa, Southeast Asia, Europe, Oceania and other parts of the world.
We sincerely welcome customers at home and abroad to visit us, seek common development and create brilliant future together !

Our Services

Our Service For YouPre-sale Service

1.  Sample can be offered with sample charge and courier fee by buyer's side.
2.  We have full stock,and can deliver within short time. Many styles for your choices.
3.  OEM and ODM order are accepted, Any kind of logo printing or design are available.
4.  Good Quality +Factory Price+ Quick Response+Reliable Service, is what we are trying best to offer you
5.  All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
6. We have many years of experience in steel manufacturing and sales, and we cherish every order.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2.  Check quality again, then send out to you at 2-4 working day after your payment,
3.  Email you the tracking no, and help to chase the parcels until it arrive you.
 After-sale choose
1.  We are very glad that customer give us some suggestion for price and products.
2.  If any question,please contact with us freely by E-mail or Telephone.

FAQ

1. Q: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the
most suitable supplier for you.
2. Q: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
3. Q: Do you have quality control system?
A: Yes, we have ISO, BV, MTC, certifications and our own quality control laboratory.Third party testing services are also
available
4. Q: Can you arrange the shipment for us?
A: Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with
earlist vessel and professional service.
5. Q: How long is your delivery time?
A: Generally it is 7days if we have the exact goods in our stock. If not, it will take around 15-20 days to get goods ready for
delivery.
6. Q: Can I get some samples?
A: We are glad to provide free samples to you, but we do not offer the freight.
7. Q: What is your after-sale service?
A: We provide after-sale service and offer 100% guarantee on our products.
8. Q: What is your MOQ?
A: 2 Ton