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25x25 40x40 50x25 square tube black square hollow section and rectangular steel square tubing for building material
5.0(2 Reviews)
Key attributes
Industry-specific attributes
Section Shape
Square
Surface Treatment
Hot Rolled
Tolerance
standard
Oiled or Non-oiled
Non-oiled
Invoicing
by actual weight
Other attributes
Place of Origin
Tianjin, China
Alloy Or Not
Non-Alloy
Standard
GB/T6725,GB/T6728,ASTM A500
Technique
Hot Rolled Welded,Cold Rolled Bend
Grade
carbon steel
Delivery Time
22-30 days
Brand Name
EHONG
Application
Structure Pipe, Build construction material
Thickness
0.9MM to 10MM
Length
customized length
Certificate
API
Processing Service
Welding, Punching, Cutting, Bending
Surface treatment
Black Paint,Varnish,Galvanized coat,Bare
Techinical Process
Hot Rolled Welded,Cold Rolled Bend
Sizes
15x15MM-400x400MM,40x20MM-600X400MM
Thickness
0.9MM-10MM 12MM-20MM
The production process
Longitudinally welded,straight welded
Packing
Bundle with steel strip,Waterproof package,Customer requirement
Certification
ISO9001:2000,API5L,ABS
Transportation
Bulk Vessel,Container shipment,Railway
Test
Mechanical Properties Test,Chemical Compostion Test
Packaging and delivery
Selling Units:
Single item
Single package size:
1X1X1 cm
Single gross weight:
10.000 kg
Lead time
| Quantity (metric tons) | 1 - 25 | 26 - 100 | > 100 |
| Lead time (days) | 15 | 25 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 metric ton
Sample price:
$600.00/metric ton
Customization
Customized logo
Min. order: 5
Customized packaging
Min. order: 5
For more customization details, message supplier
Ratings & Reviews
Know your supplier
Multispecialty supplier7 yrsLocated in CNStore rating
5.0/5
On-time delivery rate
100.0%
Response time
≤2h
Online revenue
$130,000+
Main markets
Africa,Mid East,Southeast Asia
Collaborating suppliers
6
Quality control
Finished product inspection
On-site material inspection
Product descriptions from the supplier
25 - 99 metric tons
$650.00
>= 100 metric tons
$600.00
Quantity
Shipping
Shipping solutions for the selected quantity are currently unavailableItem subtotal (0 variations 0 items)
$0.00
Shipping total
$0.00
Subtotal
$0.00
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 metric ton
Sample price:
$600.00/metric ton
Membership benefits
US $500 couponsClaim now
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