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CASAPACKTop-notch quality steel! Reliable and durable for all our construction needs. Highly recommend this supplier! -
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Chris JonesMassive tonnage handled with ease! Ordered 3000 tons of steel, and the quality was flawless. Perfect for large-scale projects. Highly reliable supplier!
Black Hollow Square Tube 38x38 Square Carbon Steel Tube Q235 Q235B
| Place of Origin | Shandong, China |
|---|---|
| Brand Name | Juyiheng |
| Minimum Order Quantity | 5t |
| Price | Negotiable |
| Packaging Details | Standard Seaworthy Package |
| Supply Ability | 25000 Ton/Tons per Month |
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xProduct Details
| Product Name | Hollow Square Tube | Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other |
|---|---|---|---|
| Alloy Or Not | Non-Alloy | Section Shape | Square |
| Special Pipe | API Pipe, Other, EMT Pipe, Thick Wall Pipe | Thickness | 0.8-12.75 Mm, 0.5-25 Mm, 1-40mm |
| Standard | GB/T6725,GB/T6728,ASTM A500 | Length | 12M, 6m, 6.4M |
| Certificate | API, Ce, Tisi, JIS, GS, ISO9001 | Technique | ERW |
| Grade | Q235, Q235B, S275, Q275 Q345 | Surface Treatment | Cold Rolled |
| Tolerance | ±1% | Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
| Oiled Or Non-oiled | Non-oiled | Invoicing | By Actual Weight |
| Delivery Time | Within 7 Days | MOQ | 5 Tons |
| Advantage | Quick Delivery Time | End Protector | None OR Plastic Caps |
| Sample | Provide Samples | Package | Seaworthy Standard Package |
| Secondary Or Not | Non-secondary | Payment Term | L/C T/T (30% Deposit) |
| Pipe Ends | Plain Ends | Inspection | Acceptable |
| Port | Qingdao,shanghai,tianjin,ningbo | ||
| Highlight | Black Hollow Square Tube,Hollow Square Tube 38x38,Square Carbon Steel Tube Q235 |
||
Product Description
Q235 Q235B S275 Q275 Q345 ASTM A500 Gr.A S355 ST37 38x38 Black Hollow Section Square Carbon Steel Tube
A square tube is formed by a coil and then passed through a series of molds. They are shaped by internal welding. Square tubes are typically used for maintenance and structural purposes. Some examples of applications will be building structures, railings, and road signs. They are measured by external dimensions and wall thickness.Carbon Steel Rectangular Pipe is cold formed from coiled sheet steel and electric welded into square and rectangular shapes. Made to minimum mechanical properties it is excellent for structural applications requiring welding and some mild forming.
| Product Name | Carbon Steel Rectangular Welded pipe |
| Technique | Welded pipe |
| Wall Thickness | 0.5MM~300MM |
| Outer Diameter | 10MM~1200MM |
| Length | Length:Single random length/Double random length |
| Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
| Standard | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
| Application | 1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient |
| Edge | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
| Material | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
| Packing | Bundle, or with all kinds of colors PVC or as your requirements |
| Container Dimension | 20ftGP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ftGP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ftHC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Product Display
1. Hollow cross-section with lighter weight and higher pressure.2. High hardness, strength, wear resistance and anti-corrosion.
Professional Inspection
(1)After production, 4 QC personnel with more than 5 years of experience randomly inspect the products.
(2) National accredited laboratory with CNAS certificate
(3)Accept inspection from a third party designated/paid by the buyer, such as sGs, BV.
(4) we have UL, ISO9001/18001, FPC certificates.
(2) National accredited laboratory with CNAS certificate
(3)Accept inspection from a third party designated/paid by the buyer, such as sGs, BV.
(4) we have UL, ISO9001/18001, FPC certificates.
Packing and Delivery
Packing Details : bundle with steel band,waterproof package or accord to customer request.
Delivery Details : 20-40 days after order confirmed or negotiate based on quantities.
Delivery Details : 20-40 days after order confirmed or negotiate based on quantities.
Application
Square and Rectangular Steel Tubes differ in characteristics but they are both used in Building and Construction applications. They are mostly used to get maximum floor area in steel housing and high rise steel buildings. Steel Square Tubes can be easily recycled. Buildings, Highway Guardrails, Signage, Support Columns. Trusses, Bridges, Heavy Equipment, Storage Systems, and Exercise Equipment use Steel Square Tubes. Other Industries that make use of Steel Square Tubes include the Furniture Industry, and for Domestic Applications like Bus Body, Fencing etc.
Company Profile
Shandong Juyiheng New Materials Co.,Ltd founded in 1998, covers an area of 200,000 square meters, with more than 500 employees, is a company specializing in the building materials industry. The company is an agent of Shandong Iron and Steel, Laiwu Iron and Steel, Handan Iron and Steel, Rizhao Iron and Steel, Puyang and other steel mills, and has a first-hand source of goods.
Our company mainly engaged in producing and exporting Galvanized Coil/Sheet, Galvalume Coil/Sheet, Aluzinc Coil/Sheet, Prepainted Galvanized Coil/Sheet, Corrugated Sheets, Copper Tube and Copper Bar, Aluminum Coil and Aluminum Bar and Magnesium Oxide Board. Currently the Group holds the Tubes Mill and production lines of galvanized, galvalume, aluzinc and prepainted steel, with the annual production capacity of 2 million tons.
Our certificate and customers
FAQ
Q: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU
Q: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts. We could also pack the goods as the customers's requirement.
Q: What is your delivery time?
A: For stocks, we could transport goods to load port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q: Could you produce according to the samples?
A: Yes, we could customer-made by your samples or technique drawings. We could build the mold and fixtures.
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