email [email protected]
EN En
enEN arAR nlNL frFR deDE hiHI itIT jaJA koKO ptPT ruRU esES tlTL iwIW idID viVI thTH trTR msMS azAZ
Shandong Fulaite Steel Group Co.,Ltd.
Shandong Fulaite Steel Group Co.,Ltd.
Get a Quote

Shandong Fulaite Steel Group Co.,Ltd. ×

Home
About Us
Products down
Application
News
Contact Us
Get a Quote

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000

Carbon Steel Square Pipe

Home >  Products >  Carbon Steel Products >  Carbon Steel Square Pipe

Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction
Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction

Q235B Q345b 0.6-20mm Black Low Mild Carbon Square Steel Pipe for Construction

Strong and robust, these pipes are accessible in thicknesses from 0.6mm to 20mm. They are easy to weld and provide good mechanical properties as they are manufactured using hot-rolled and (ERW) Electric Resistance Welding methods. Ideal for every construction need, from structural frames to scaffolding, these pipes are affordable and can be tailored to meet particular project specifications.

Get a Quote
Product Description
Product Description
Product Name
square/rectangle Carbon Steel pipe
Specifications
Square pipe: 20*20mm~500*500mm
Rectangular pipe: 20*40mm~300*500mm
Thickness: 1.2mm~20mm
Length: 3m~12m,random
Material
Low carbon steel
Grade
Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
Standard
EN10219, EN10210
GB/T 6728
JIS G3466
ASTM A500, A36
Surface Anti-rusty Coating
pre-galvanized (Zinc coating: 40-80g/m2)
hot dipped galvanized (Zinc coating: 200-600g/m2 )
Packing and Shipment
1. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles
2. above OD 300mm in bulk or according to custom opinion
3. 25 tons/container and 5 tons/size for a trial order;
4. For 20" container the max length is 5.8m;
5. For 40" container the max length is 11.8m
Usage
Construction / building materials steel pipe
Structure steel pipe
Solar structure component steel pipe
Fence post steel pipe
Greenhouse frame steel pipe
Trade terms
FOB, CFR, CIF, EXW, FCA
Product Name
square/rectangle Carbon Steel pipe
Specifications
Square pipe: 20*20mm~500*500mm
Rectangular pipe: 20*40mm~300*500mm
Thickness: 1.2mm~20mm
Length: 3m~12m,random
Material
Low carbon steel
Grade
Q195 = S195 / A53 Grade A
Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
Standard
EN10219, EN10210
GB/T 6728
JIS G3466
ASTM A500, A36
Surface Anti-rusty Coating
pre-galvanized (Zinc coating: 40-80g/m2)
hot dipped galvanized (Zinc coating: 200-600g/m2 )
Packing and Shipment
1. OD 300mm and below In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles
2. above OD 300mm in bulk or according to custom opinion
3. 25 tons/container and 5 tons/size for a trial order;
4. For 20" container the max length is 5.8m;
5. For 40" container the max length is 11.8m.
Usage
Construction / building materials steel pipe
Structure steel pipe
Solar structure component steel pipe
Fence post steel pipe
Greenhouse frame steel pipe
Trade terms
FOB, CFR, CIF, EXW, FCA
Payment terms
T/T
Delivery time
3-7 days (based on quantity) after receiving advanced payment by T/T
Product Details
U/C Channel Steel Bar Hot Rolled/Galvanized/Stainless Steel Structure Steel For Building We provide various grades of high-reliability hot rolled/galvanized/stainless U/C channel steel bar or other steel structure steel support, The most popular grades are Q235B (Equivalent with St37.2, S235JR, ASTM A36)and Q345B (Equivalent with St52.3, S355JR)
The Application of square tube includes construction, machinery manufacturing, steel construction, shipbuilding, solar power support, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport, Boiler construction, highway railings, housing construction, pressure vessels, oil storage tanks, bridges, power station equipment, lifting and transportation machinery and other high load
welded structural parts, etc.
Company Profile
Shandong Fulaite Steel Group Co., Ltd. is a professional steel sales company integrating domestic and foreign trade. The company's Products include stainless steel, seamless tubes, color coated sheets, galvanized sheets, aluminized sheets, aluminum sheets, copper sheets and other profiles, building materials, and pipe series.
Products are widely used in chemicals, pharmaceuticals, electric power, railways, automobiles, papermaking and construction projects.The company has long-term close trade relations with well-known domestic steel companies such as Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, and Jinxi Iron and Steel. The company has advanced WMS and CRM management systems to ensure that customers are No worries during the whole process!
Packing & Shipping
FAQ
Q:How about the samples? Is it free to extra fees?
A:Yes,we would like to supply the samples before order, if the samples from stock, it will be free,if the samples from new
production, we will charge some reasonable cost, but this amount will be deducted from your first order invoice.
Q2:How to control and guarantee your shipment quality?
A:1) All our factories are ISO 9001 certified facility;
2) World famous origin mills as TISCO, Bao steel;
3) Ex factory inspection by our own laboratory;
4) SGS/BV Third party inspection before delivery.
Q3：How can I get more details about your products?
A：You can send message to me directly, or send email to me. We will provide catalogue and pictures of our products for your reference.
 
Q4:Will you can accept the customized and OEM products?
A:Yes,we can do the production based on your drawings and with your logo,also because we have very strong design and development
team,so the feedback is very good for customized product.
Q5：Why choose us?
A：We are factory direct supplier, with competitive quality and price, and also brilliant services.
 
Q6:What the main products you can supply?
A: We are the professional and famous factory in China for Stainless steel sheet/ Coils/Tubes/ Profiles/ Composite packaging Materials; Carten steel;Wear Resistant steel and Carton steels.
 
Q7:What is your payment terms?
A:Commonly two payment term for new customers
1 ) 30%T/T as deposit,70% balance against B/L copy.
2)100% Irrevocable L/C at sight.
If you need other terms, please feel free to Contact Us too, we will try our best.
 
Q8:How long is your delivery time?
A:Our daily inventory is more than 8000 tons, so far common products size,just need 5 days from stocks; if the special size from new production, delivery 7-15 days.

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000