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Gold Supplier Building Material Mill Black Steel Square Tube Carbon Steel Square Pipe/hollow Section

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US$ 650.00 1 - 49 Ton
US$ 600.00 50 - 99 Ton
US$ 590.00 ≥100 Ton
Key Specifications
Get Latest Price
Type:
hot rolled
Surface Treatment:
black
Standard:
GB
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Standard GB
Invoicing By Actual Weight
Oiled or Non-oiled Non-oiled
Section Shape Square
Tolerance ±5%
Brand Name mingshang
Place of Origin Jiangsu, China
Alloy Or Not Non-Alloy
Certificate API , JIS, ISO 9001
Delivery Time 8-14days
Grade S235JR Q235B
Length 6 m, 5.8-12m
Processing Service Cutting
Special Pipe Thick Wall Pipe
Thickness 0.6 - 25 mm
Product name Square/Rectangular Pipe
Material Q195/Q215/Q235/Q345
Surface Galvanized,Black,Painting
End protector Plastic Pipe Cap
Sample Free
Sample time 2-3days
Stock or not Enough Stock
HS CODE 7306309000

Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section

 

Product Name

Square/Rectangular Pipe

Material

Q195 similar to a283 GR.B, 040a10, ss330

Q235 similar to a283 GR.D, 080a15,CS type B

Q345 similar to a737 GR.B, SS400, S235JR

Material Chemical Composition

C

Mn

Si

S

P

0.06-0.12

0.25-0.50

<=0.30

<=0.050

<=0.045

Tensile strength: 315-430(Mpa)

Yield steength:195(Mpa)

Elongation:33

 

Shape

Square                     /    Rectangular

Outer Dia(mm)

15*15mm-1000*1000mm /  10*20mm-700*300mm

Wall Thickness(mm)

0.6-25mm

Length

5.8m-12m

Surface Treatment

1)Black,Pre-galvanized

2)oiled,powder coating

3)Galvanized as your requirement

PS:Pre galvanized steel pipe: 60-150g/m2;Hot dipped galvanized steel pipe: 200-400g/m2

End Finish

Plain/ beveled ends or threaded with sockets/coupling and plastic caps.

Packaging

Packing in bundle with steel strips; with seaworthy package at the end; could be done with your requirement.

Inspection

With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection,  With Nondestructive Inspection

Application

construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material, Furniture tube, Low pressure fluid tube, etc

HS Code

7306309000

Others

1:Special design available according to requirement 
2:Pipe can be necked dowm, punching hole on pipe wall. 
3:Pipe fittings, elbows are available.
4.All production process are under the ISO9001:2000 strictly

 Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow SectionGold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow SectionGold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow SectionGold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section

Related Products

Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section

Wuxi Mingshang Special Steel Co., Ltd is located in the one of three steel business areas, Wuxi city Jiangsu province,has the most convenient transportation,near to Shanghai.Our company has own large-scale indoor warehouse with perennial spot stocks above 40000 tons.

The main products of our company include:

1.Steel Round Bar:cold drawn,hot rolled

2.Steel Round Pipe:Seamless pipe,ERW Pipe

3.Steel Square/Rectangular Pipe:Seamless or Welded

4.Steel profiles including H beam,I beam,angle steel,channel steel,flat bars etc

5.Galvanization series,including galvanized angle steel,galvanized channel steel,galvanized flat steel,galvanized round steel,galvanized square pipe,galvanized round pipe etc

Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow SectionGold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section

Packaging & Shipping

waterproof paper,galvanzied steel covered and steel strip packed

*1.20 feet container contains dimension:Width under 2300mm, length under 6000mm
*2.40 feet container contains dimension:Width under 2300mm, length under 12000mm
*3.By bulk vessel:Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo
Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow SectionGold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section
 

1, what is your time of making a sample

Usually we will take 1~3 days to make the sample

 2,What is your delivery time?

For stocks, we can send the goods to loading port within 7 days after receiving your deposit

For production period, it usually needs about 15days- 30 days after receiving the deposit 

3, What is your shipping port?

Shanghai port, Ningbo port, Tianjin Port

4, What is your payment terms?

Usually 30% deposit by TT in advance and balance against copy of BL or LC at sight 

5,What is your company locations?

Our office is located in Wuxi City Jiangsu province.

We have two indoor warehouses to ensure enough stock for different materials with sizes

You are welcome to visit our factory and office anytime.

Contact information

Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section

 

Gold Supplier Building Material Mill Black Steel square Tube Carbon Steel square Pipe/hollow Section

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Gold Verified Supplier
1Yr
Verified Business License
Year Established
2025
Annual Export Value
Above US$100 Million
Total Employees
51 - 100 People
Product Certifications
ISO9001