Payment Type: | L/C,T/T,D/P,Paypal,Money Gram,Western Union |
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Incoterm: | FOB,CFR,CIF,FCA,CPT |
Min. Order: | 1 Ton |
Model No.: 400X400X12MM
Brand: HAOYUAN
Type: Stainless Steel Square Pipes 304L
Certification: ISO.UKS.SGS.BV.API
Application: Chemical, Water, Oil And Gas, Electricity
Section Shape: Rectangular
Surface Treatment: Black
Usage: Construction & Decoration
Technique: ERW
Material: Carbon Steel
Brand Name: HAOYUAN
Package: Paint, Tied
Materials: Gr B,Q235B,Q345B, St33,St37,St37,St52,C20,20#.
Standard: Astm,Gost,Din,GB
Thickness: 1.5mm-60mm
Crafts: Seamless
Packaging: Paint, Tied
Productivity: 100T/Day
Transportation: Ocean,Land,Air
Place of Origin: CANGZHOU
Supply Ability: 5000T/Month
Certificate: ISO.API.CE
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Hollow Section, also known as Cold Formed Square Hollow, Square Mild Steel Hollow.
Rectangular steel tube comes in different sizes, specifications and wall thicknesses. Its uniformity makes it predictable to use and visually appealing. It has a high weight-to-strength ratio. It`s easy to bend, and because square steel tubing is inexpensive, it`s cost-effective- even for large projects.
Specialising in Steel, Cut to Length, Round, Square, Hollow, Rectangular, Rectangular Hollow Sections, RHS
Minimum Order Quantity | 40 Kilogram |
Size | 1/2 inch, 1 inch, 2 inch, 3 inch, 4 inch, >4 |
Unit Length | 6 m |
Surface Finish | Anodized, Brushed, Mill Finished, Finished Polished |
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Stainless Steel Seamless Square Tubing wall thickness classification table
Square tube (mm) | Rectangular tube (mm) | ||
16×16×0.4~1.5 | 380×380×8.0~14.0 | 10×20×0.6~1.5 | 250×150×6~12.0 |
18×18×0.4~1.5 | 400×400×8.0~14.0 | 14×21×0.6~1.5 | 250×100×6~12.0 |
20×20×0.4~1.5 | 420×420×10.0~14.0 | 15×30×1.5~1.5 | 250×200×6~12.0 |
25×25×0.6~2.0 | 450×450×10.0~14.0 | 15×38×0.6~1.5 | 300×150×6~12.0 |
30×30×0.6~4.0 | 480×480×10.0~14.0 | 20×30×0.6~2.0 | 300×200×6~12.0 |
34×34×1.0~2.0 | 500×500×10.0~14.0 | 20×40×0.8~2.0 | 300×250×6~12.0 |
35×35×1.0~4.0 | Change pull specification | 20×50×1.0~2.0 | 400×250×8~12.0 |
38×38×1.0~4.0 | 550×550×10.0~40.0 | 22×35×0.9~2.0 | 400×300×8~12.0 |
40×40×1.0~4.5 | 600×600×10.0~40.0 | 25×40×0.9~3.75 | 450×200×8~12.0 |
44×44×1.0~4.5 | 700×700×10.0~40.0 | 25×65×1.0~2.0 | 450×250×8~12.0 |
45×45×1.0~5.0 | 800×800×10.0~50.0 | 30×40×1.0~3.75 | 400×300×8~12.0 |
50×50×1.0~5.0 | 900×900×10.0~50.0 | 30×45×1.0~3.75 | 400×350×8~12.0 |
60×60×1.5~5.0 | 1000×1000×10.0~50.0 | 30×50×1.0~4.0 | 500×200×10~12.0 |
70×70×2.0~6.0 |
| 30×60×1.0~4.5 | 500×250×10~12.0 |
75×75×2.0~6.0 |
| 40×50×1.0~4.5 | 500×300×10~12.0 |
80×80×2.0~6.0 |
| 40×60×1.0~5.0 | 500×350×10~12.0 |
85×85×2.0~6.0 |
| 40×80×1.5~5.0 | 500×400×10~12.0 |
95×95×2.0~8.0 |
| 40×100×2.0~5.0 | 500×450×10~12.0 |
100×100×2.0~8.0 |
| 50×60×2.0~5.0 | Change pull specification |
120×120×4.0~8.0 |
| 50×80×2.0~5.0 | 600×200×10~28.0 |
150×150×6.0~10.0 |
| 50×100×2.0~8.0 | 600×400×10~28.0 |
180×180×6.0~12.0 |
| 60×80×2.0~6.0 | 600×500×10~28.0 |
200×200×6.0~12.0 |
| 80×100×2.0~8.0 | 800×400×10~28.0 |
220×220×6.0~14.0 |
| 120×60×2.5~10.0 | 800×600×10~28.0 |
250×250×6.0~14.0 |
| 120×80×2.5~10.0 | 800×700×10~28.0 |
280×280×6.0~14.0 |
| 150×100×2.5~12.0 | 1000×400×10~28.0 |
300×300×8.0~14.0 |
| 180×150×2.5~12.0 | 1000×500×10~28.0 |
320×320×8.0~14.0 |
| 200×100×4~12.0 | 1000×600×10~28.0 |
350×350×8.0~14.0 |
| 200×150×4~12.0 | 1000×800×10~28 |
Can be customized according to customer requirements seamless thick-walled pipe
High-quality products
Square And Rectangular Steel Pipe Production Process
Executable standards: GB / T6728-2002, GB / T6725-2002, GBT3094-2000, JG 178-2005, ASTM A500 JIS G3466, EN10210 or technical agreement
Material: Q195-Q235, Q345, 20 #, alloy steel, ST37-2, ST52-3, S235, S355etc
Product packaging: painting; oil; anti-corrosion insulation; groove or flat mouth; tube end protection;
Applications: Widely used in machinery manufacturing, construction, metallurgical industry, agricultural vehicles, agricultural greenhouses, automobile industry, railways, highway guardrail, container skeleton, furniture, decoration and steel structure.
Lsaw Steel Pipe workshop
Production Process
Product Categories : Steel Pipe > Rectangular Pipe