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

ERW Steel Pipe, Building Steel Pipe, ERW Steel Tube manufacturer / supplier in China, offering Construction Building Material ERW Steel Pipe, ERW Structural Steel Tube for Project, 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 Welded line pipe Construction Building Material ERW Steel Pipe, ERW Structural Steel Tube for Project

Construction Building Material ERW Steel Pipe, ERW Structural Steel Tube for Project

Purchase Qty.:
(Tons)
25-99 100+
FOB Unit Price: US $1,600 US $580
Purchase Qty. (Tons) FOB Unit Price
25-99 US $1,600
100+ US $580
Get Latest Price
Production Capacity: 10000tons
Transport Package: Exporting Standard Bundles.
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: erw
  • Technique: ERW
  • Surface Treatment: Black
  • Section Shape: Round
  • Trademark: luzheng
  • Origin: Shandong, China
  • Type: Welded
  • Material: Carbon Steel
  • Usage: Pipeline Transport, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • GB/T8162-2008: 10,20,35,45,16mn,12cr1MOV,.15CrMo,
  • Specification: OD from 1/2inch to 42inch
  • HS Code: 7304192000
Product Description

ERW,LSAW steel  pipe for structure and mechanical structure
Standard: GB/T8162-2008
Grade:10,20,35,45,16Mn,12Crmo,15Crmo,12Cr1Mov
Size: OD:17.1-1060mm
Chemical composition in %
 
GradeC .Si Mn .P ,SCuNiMoCr
100.07-0.140.17-0.370.35-0.65Max.0.035Max.0.25Max.0.25/Max.0.15
200.17-0.240.17-0.370.35-0.65Max.0.035Max.0.025Max.0.25/Max.0.25
350.32-0.400.17-0.370.50-0.80Max.0.035Max.0.25Max.0.25 Max.0.25
450.42-0.500.17-0.370.50-0.80Max.0.035Max.0.25Max.0.25 Max.0.25
16Mn0.12-0.200.20-0.551.20-1.60Max.0.035Max.0.25Max.0.25 Max.0.25
12Crmo0.08-0.150.17-0.370.40-0.70Max.0.035Max.0.25Max.0.300.40-0.550.40-0.70
15Crmo0.12-0.180.17-0.370.40-0.70Max.0.035Max.0.25Max.0.300.40-0.550.80-1.10
12Cr1Mov0.08-0.150.17-0.370.40-0.70Max.0.035Max.0.25Max.0.300.25-0.350.90-1.20
 
Mechanical Properties
GradeTensile strength(Mpa)Yield strength(Mpa)Elongation(%)
10≥335≥205≥24
20≥390≥245≥20
35≥510≥305≥17
45≥590≥335≥14
16Mn≥490≥325≥21
12CrMo≥410≥265≥24
15CrMo≥440≥295≥22
12Cr1MoV≥490≥245≥22
 
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