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Export Black Hollow Section Ms Steel Square Iron Pipe

China Export Black Hollow Section Ms Steel Square Iron Pipe, Find details about China Square Steel Tube, Ms Square Tube from Export Black Hollow Section Ms Steel Square Iron Pipe

Model NO.
erw square tube
Product Name
Ms Square Tube
Keyword
Square Hollow Section
Techinical Process
Oiled Painting
Color
Black
Application
Building
Length
12
Thinckness
1.5mm-22mm
Trademark
Jinnuo
Specification
2-12meters
Origin
Jinnuo
HS Code
7306610000
Model NO.
erw square tube
Product Name
Ms Square Tube
Keyword
Square Hollow Section
Techinical Process
Oiled Painting
Color
Black
Application
Building
Length
12
Thinckness
1.5mm-22mm
Trademark
Jinnuo
Specification
2-12meters
Origin
Jinnuo
HS Code
7306610000
Square Hollow Section Description 
ERW Square and Rectangular Steel Pipes and Tubes for Shipbuilding and Bridge Structure
Buying ms hollow section steel square tube from China? We are your brain!
Stop your search now and stay with us, because--
1. We make sure to offer you HIGHER quality steel pipes than others in same price.
2. We make sure to ask you Lower price than others in same quality.
3. 80% our new customers give their reorders to us!
ItemMS hollow mild square erw square and rectangular Steel Pipes and Tubes
MaterialSPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020, API Standard material, ASTM A53 A,B
Wall thickness0.5-20 mm
outer diameterSHS: 15*15-400*400mm, RHS: 20*25-400*300mm
Length2m-12m or as per customers' requirement
Thickness Tolerance+ 5%-
Surface TreatmentBlack painting/varnished surface,anti-corrosion oil, galvanized
Pipe endPlain end
MarkingAs per customer's requirement
International StandardASTM A500, GB/T6728-2002
UsageMechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis
CertificateISO,BV,API
ODM/OEMavailable

Pictures of Square Tube 
Export Black Hollow Section Ms Steel Square Iron Pipe
Export Black Hollow Section Ms Steel Square Iron Pipe
 Constituent of the material
GradeCMnSiSPUTS(MPa)YS(MPa)EI(%)
Q235B0.12-0.200.30-0.700.300.0450.045375-50023526
Q345B0.12-0.201.20-1.600.20-0.55≤0.045≤0.045510-60034522
20#(GB)0.17-0.230.38-0.650.17-0.37≤0.030≤0.030410-550≥245≥20
Packing and Shipping
For the detailed package of black iron pipe we could do as bellow:
1. Big size: by bulk
2. Small size:
1) in bundle with steel strip
2) inside with bundle, outside with plastic cloth
3) by bulk, then put into container directly
3. For container
1)20FT GP Container: pipe length less than 5.8m, qty max 27ton
2)40FT GP Container: pipe length less than 12m, qty max 26.5ton
Export Black Hollow Section Ms Steel Square Iron Pipe
Our Factory 
       Tianjin JN Steel Pipe Co., Ltd is our factory and Tianjin Kuifang International Co., Ltd is our import and export company, we do steel pipe business since 1985, our main products are black welded steel pipe(round,square,rectangular),galvanized steel pipe(round,square,rectangular), gi pipe, steel strip,cooperated products are galvanized steel coil, angle steel, beam etc,welcome you visit our factory
Export Black Hollow Section Ms Steel Square Iron Pipe
Export Black Hollow Section Ms Steel Square Iron Pipe
 Certificate
Export Black Hollow Section Ms Steel Square Iron Pipe
Our exhibition and Team  
Export Black Hollow Section Ms Steel Square Iron Pipe
Welded steel tube specification
   Based on the customer's requirements we can manufacture ERW square and rectangular tubes of different size and shape. We have a very large production capacity of ERW steel pipes and tubes
  Electric Resistance Welded square and rectangular tubes are used in various engineering purposes, Steel Structure, Building Material,,Sport equipment, Home furniture and other fields.
Export Black Hollow Section Ms Steel Square Iron Pipe

FAQ 
Q: Are you trading company or manufacturer ?
A: Yes ,we are the manufacturer,welcome to visit our company.
Q: Can you send us the sample? 
A: Yes, Yes, free samples can be supplied.
Q: How long is your delivery time?
15-30 days after receiving deposit.
Q: What payment terms can you accept?
 A:  T/T,100% L/C at sight, Cash, Credit card
Q.How about the delivery time?
A :15-30 days after receiving deposit
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Export Black Hollow Section Ms Steel Square Iron Pipe
 

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