Gold Member Since 2014
Audited Supplier
Weifang Luzheng Industry & Trade Co., Ltd.

Building Steel Pipe, Building ERW Pipe, Building Seamless Pipe manufacturer / supplier in China, offering Building Steel Pipe, Building ERW Pipe, Building Seamless Pipe 8inch 10inch 12inch 16inch 20inch, Low Temperture Steel Tube Grade 3, Seamless Steel Tube ASTM A333 Gr. 6, ASME SA213 Steel Tube Superheater, T9 T91 Boiler Steel Tube and so on.

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Supplier Homepage Product Mechanical pipe Building Steel Pipe, Building ERW Pipe, Building Seamless Pipe 8inch 10inch 12inch 16inch 20inch

Building Steel Pipe, Building ERW Pipe, Building Seamless Pipe 8inch 10inch 12inch 16inch 20inch

Purchase Qty.:
(Tons)
25-99 100+
FOB Unit Price: US $1,100 US $600
Purchase Qty. (Tons) FOB Unit Price
25-99 US $1,100
100+ US $600
Get Latest Price
Port: Qingdao, China
Production Capacity: 10000tons Per Month
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: pipe
  • Technique: Hot Rolled
  • Surface Treatment: Polished
  • Section Shape: Round
  • Trademark: luzheng
  • Specification: 12.7-1067mm
  • HS Code: 73045990
  • Type: Seamless
  • Material: Carbon Steel
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
  • DIN1629/2448: St37,St44,St52
  • Transport Package: Bundles or Loose
  • Origin: Shandong, China
Product Description
Seamless steel pipe OR ERW pipe
DIN 1629,ST37,ST44,ST52 or API5L/ASTM A106/A53 GR.B,X42,X46,X52,X56,X60
Or GB/T8162-2008,GB/T8163-2008

Length:random or fixed.,

OD:1/2"-42"(12.7-1067mm)
 
Chemical Composition(%)
 
GradeCSiMnPS
St37≤0.17--≤0.035≤0.035
St44≤0.21--≤0.035≤0.035
St52≤0.22≤0.55≤1.60≤0.035≤0.035

Mechanical Properties
GradeTensile strength(Mpa)Yield point(Mpa)Elongation(%)
St37350-480≥235≥25
St44420-550≥275≥21
St52500-650≥355≥21

Note:1,If customer have special request for the tolerance and surface .We can negotiate it.
2,If you have other request for structure purpose,we can discuss it
 
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