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Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Specifications
MOQ :
20 Tons
Price :
US $682-1,016 / Ton
Surface Treatment :
Black
Section Shape :
Square
Size Range :
30*30-500*500
Material :
A106B SS400 S235JR S275JR S355JR1020 1045 4140
Surface Finish :
black galvanized or painted
Thickness Range :
1.2mm-30.0mm
Length :
6M (or customized)
Outer Diameter :
10mm-1000mm
Square Size :
10mm*10mm-1000mm*1000mm
Rectangle Size :
20mm*40mm-400mm*700mm
Window Section :
28mm/38mm
Wall Thickness :
0.5mm-15.75mm
Production Capacity :
10,000MT per month
Minimum Order :
10 Tons per size
Lead Time :
30 days
Description
High Quality Black Steel Square Tube Pipe / Rectangle Steel Tubing
Product Specifications
Product Type Size Range Thickness Length
Square Pipe 10mm×10mm - 1000mm×1000mm 1.2mm - 30.0mm Custom
Rectangle Pipe 20mm×40mm - 400mm×700mm 1.2mm - 30.0mm Custom
L/T/Z Window Section 28mm/38mm 0.5mm - 1.5mm Custom
Technical Details
Material: A106B, SS400, S235JR, S275JR, S355JR, 1020, 1045, 4140, etc.
Surface Treatment: Black, galvanized, or painted
Packing: Export standard packing (bundles, seaworthy package, shipped in container)
Delivery Port: Shanghai, China
Lead Time: Within 30 days after receiving original L/C or deposit
MOQ: 10 Tons per size
Production Capacity: 10,000MT per month
Applications
  • Structural applications
  • Motorbike and automobile manufacturing
  • Ornamental uses
  • Medical equipment
  • Sport equipment
  • Home furniture
Regular Size Specifications
Standard length: 6M in stock (custom lengths available)
Size (Outer Dimensions) Wall Thickness
20×20 / 25×25 1.2mm - 2.75mm
30×30 / 20×40 / 30×40 / 25×40 1.2mm - 3.5mm
40×40 / 50×50 / 30×50 / 25×50 / 30×60 / 40×60 1.2mm - 4.75mm
60×60 / 50×70 / 40×80 / 40×50 1.2mm - 5.75mm
70×70 / 60×80 / 50×80 / 100×40 / 50×90 1.5mm - 5.75mm
75×75 / 80×80 / 90×90 / 60×100 / 50×100 / 120×60 / 100×80 / 60×90 1.5mm - 7.75mm
100×100 / 120×80 1.8mm - 7.75mm
120×120 / 130×130 / 180×80 / 160×80 / 100×150 / 140×80 / 140×60 2.5mm - 10.0mm
140×140 / 150×150 / 100×180 / 200×100 2.5mm - 10.0mm
160×160 / 180×180 / 200×150 3.5mm - 11.0mm
200×200 / 250×150 / 100×250 3.5mm - 11.0mm
250×250 / 250×200 / 300×150 / 300×200 4.5mm - 15.0mm
300×300 / 350×200 / 350×250 / 300×150 4.5mm - 15.0mm
350×350 / 350×300 / 450×250 / 400×300 / 500×200 4.5mm - 15.75mm
400×400 / 280×280 / 450×300 / 450×200 / 400×350 / 400×250 / 500×250 / 500×300 4.5mm - 15.75mm
Product Gallery
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
About Our Company
We are a comprehensive steel pipe enterprise integrating production, processing, and sales. Our main business includes steel tubes, square tubes, seamless square tubes, thick wall square tubes, cold drawn square tubes, and various specialized steel tubing products.
Product Range
We produce square tube and rectangular tube specifications covering full sizes from 20×20mm to 800×800mm square tubes and 20×30mm to 400×800mm rectangular tubes, with thickness ranging from 0.6mm to 28mm, offering up to 2800 different specifications.
Partnerships
We maintain excellent cooperative relationships with major steel pipe factories including Tianjin, Baotou, Chengdu, Wuxi, and Baosteel steel pipe factories as authorized agents. Our company operates both square pipe factory and straight seam welding pipe factory facilities.
Applications
Our products serve multiple industries including steel structures, large venues, exhibition centers, lifting machinery, shipbuilding, storage shelves, decoration, transportation facilities, airport construction, railway vehicles, bridge support, mine support, and many more.
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Company Advantages
Competitive Prices
We maintain the lowest prices through strategic partnerships with steel manufacturers and advanced management modes that reduce operating costs below industry standards.
Excellent Quality
Professional quality control from procurement to sales ensures reliable quality. We provide prompt resolution for any quality concerns with satisfactory acceptance results.
Sincere Service
24-hour distribution service with multiple transportation options. Complete steel product catalog with simple ordering process via telephone, telex, or internet. Our foundation is "Unity, integrity" with "Advance" as our spirit.
Welcome every old and new customer to come to negotiate and communicate with us.
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Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range

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Product Detail
MOQ :
20 Tons
Price :
US $682-1,016 / Ton
Surface Treatment :
Black
Section Shape :
Square
Size Range :
30*30-500*500
Material :
A106B SS400 S235JR S275JR S355JR1020 1045 4140
Contact Supplier
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range
Black Surface Treatment Square Steel Tube and Rectangle Steel Tubing for Pipeline Transport in 30*30-500*500 Size Range

JIANGSU MITTEL STEEL INDUSTRIAL LIMITED

Verified Supplier
4 Years
jiangsu, wuxi
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
stainless steel roofing sheet, Stainless Steel Strip, Others stainless steel sheet
Total Annual :
>1000000
Employee Number :
>100
Certification Level :
Verified Supplier
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