Gold Member Since 2017
Audited Supplier
Tianjin Tianyuantai Steel Pipe Co., Ltd.

Carbon, Hot Rolled, Steel Tube manufacturer / supplier in China, offering Hot Rolled Carbon Seamless Steel Tube for Line Pipe, 316L Stainless Steel Pipes, A376 (304N, 304LN, 316N, 316LN) Seamless Stainless Steel Pipe and so on.

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Supplier Homepage Product Carbon seamless Steel Pipe Hot Rolled Carbon Seamless Steel Tube for Line Pipe

Hot Rolled Carbon Seamless Steel Tube for Line Pipe

Purchase Qty.:
(Tons)
5-99 100-499 500-1,999 2,000+
FOB Unit Price: US $1,000 US $900 US $800 US $700
Purchase Qty. (Tons) FOB Unit Price
5-99 US $1,000
100-499 US $900
500-1,999 US $800
2,000+ US $700
Get Latest Price
Port: Tianjin, China
Production Capacity: 2000tons/Month
Payment Terms: L/C, D/P, Western Union, Money Gram

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Basic Info
  • Model NO.: OD: 33mm-144mm
  • Technique: Hot Rolled
  • Surface Treatment: Black
  • Section Shape: Round
  • Transport Package: Standard Seaworthy Packing
  • Origin: Tianjin
  • Type: Seamless
  • Material: Carbon Steel
  • Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
  • Trademark: TPCO
  • Specification: OD: 33mm-144mm; WT: 2.22-12.7mm
  • HS Code: 7304193000
Product Description
 
Product Description
Hot Rolled Carbon Seamless Steel Tube for Line Pipe
Standard: API 5L, ASTMGB/T8163--------China national standard
Steel material:
10#, 20#, Q345B, etc
Dimension tolerance of seamless steel tube:
Type of pipeOuter diameterWalll thickness
Hot rolled seamless pipeOD (mm)tolleranceWT (mm)tolerance
33.4~114.3±1.5%2.77~12.7±12%
114.3~219±1.5%3.5~14±12%
>219±1.0%>20±10%
Mechanical Properties seamless steel tube:
StandardSteel gradeTensile strength
(Mpa)
Bend strength
(Mpa)
Elongation
(%)
GB/T816310#335~475≥205≥24
20#410~550≥245≥20
Q345490~665≥325≥21
Chemical Composition seamless steel tube:
standardSteel gradeChemical composition (%)
CSiMnPSCrNiCu
GB
/T8163
10#0.07~0.140.17~0.370.35~0.65≤0.035≤0.035≤0.15≤0.25≤0.25
20#0.17~0.240.17~0.370.35~0.65≤0.035≤0.035≤0.25≤0.25≤0.25
Q3450.12~0.20.2~0.551.27~1.6≤0.045≤0.045
 

 

 
 Hot Rolled Carbon Seamless Steel Tube for Line Pipe

  Our service
Make production according to customer's specific requirements strictly.
Accept inspection during the production or before shipment.
Provide the original copy of MTC(Mill testing certificate)
Provide thestandard seaworthy packing.
Arrange the most professional shipment.
 

  
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