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ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface

ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface

ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface
ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface
Product Details:
Place of Origin: CHINA
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASTM A106 Gr. B A53 GR.B Black Carbon Steel Seamless Pipe
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: 5-80 Days
Payment Terms: L/C, T/T
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Detailed Product Description
Application: Boiler Pipe, Chemical Fertilizer Pipe, Structure Pipe Type: Spiral,Straight,Seamless
Technique: Cold Rolled Hot Rolled,Cold Drawn Product Name: Factory Direct Sales Stainless Steel Pipe For Electric Heating Element,Seamless Stainless Steel Pipe/tube
Certification: API, CE,ISO Shape: Round Pipe
Product Name:: Welded Carbon Steel Pipe Thickness: 3 - 80 Mm
Outer Diameter: 1 - 140 Inch Usage: Construction Structure,Building,Transportation,For Liquid Delivery,chemical Industry
High Light:

GrB Carbon Steel Seamless Pipe


ASTM A106 Carbon Steel Tubing


Oil Surface Carbon Steel Seamless Pipe

ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface


Yuhong Group has been dealing in stainless steel/duplex/nickel steel seamless pipes for more than 10 years, with annual sales of more than 80,000 tons of stainless steel/duplex/nickel steel seamless pipes. Our customers have covered more than 45 countries. Our stainless steel seamless pipes and tubes are widely used in mining, energy, petrochemical, chemical, food plants, paper mills, gas and fluid industries, etc. ANSI B16.10: B16.19 SCH 5S, SCH 10S, SCH 20, SCH 30, SCH 40S, SCH 60, SCH80S, XS, SCH 100, SCH 120, SCH160, XXS




ASTM A106/ASME SA106 is the standard specification for seamless carbon steel pipe applied for high temperature services. A106 pipe is American standard material, It includes three grades A, B and C, and common use grade is A106 Grade B. It used in different industries not only for pipeline systems like oil and gas, water, mineral slurry transmission, but also for boiler, construction, structural purposes.


ASTM A106 Grade B pipe is equivalent to ASTM A53 Grade B and API 5L B on chemical position and mechanical properties, in general use carbon steel and yiled strength minimum 240 MPa, tensile strength 415 Mpa.


Usually, an ASTM A106 Grade B Welded Pipe has a ferritic structure. When ASTM A106 Gr B Sch 40 is treated by solution annealing, the heating leads to restoration of the ferritic – austenitic structure. the ASTM A106 pipe could either be cold drawn or hot finished. Pipes made from A106 Grade B Material can withstand forming operations like flanging and bending.


Other industries that use A106 Grade B Seamless Pipe are - marine or Sea Water Equipment, Pharmaceutical Equipment, Specialty Chemicals, Off-Shore Oil Drilling Companies, Condensers, Heat Exchangers, Pulp and Paper Industry and Chemical Equipment. There are four types of SA 106 Gr B pipes - Seamless, Welded, Fabricated and ERW. The pipe ending for ASTM A106 Gr. B Seamless Pipe could be either Plain End, Treaded or Bevel Ended.


Chemical Composition Of ASTM A106 GR. B Carbon Steel Seamless Pipes


Grade Chemical Composition (%) Max.
C Mn P Si Cu Ni Cr Mo V
B 0.3 max 0.29~1.06 0.035 0.1 min 0.4 max 0.4 max 0.4 max 0.15 max 0.08


Tensile Requirements


  Grade A Grade B Grade C
Tensile Strength, min., psi 48,000 60,000 70,000
Yield Strength, min., psi 30,000 35,000 40,000


Mechanical Strength of ASTM A106 Gr B Sch 40 ERW Pipe


Standard Grade Tensile Strength
Yield Strength
Impact Test
ASTM A106 B >415 ≥240 ≥16.5 -


Equivalent Grades of A106 Carbon Steel Pipe


  Former New
Execution Standard Material Standard Material
Seamless ASTM A106 GRADE B EN 10216-2 P265GH


A106 Gr B Carbon Steel ERW Pipe Application

  • Power Plants

  • Heat Exchangers

  • Pharmaceutical Equipment

  • Nuclear Power

  • Off-Shore Oil Drilling Companies

  • Condensers

  • ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface 0

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