API 5L B / ASTM A106 B / A53 B (Seamless)
Common trade references: API 5L Grade B, ASTM A106 Grade B, ASTM A53 Grade B
Stock range: 3/8 - 24 inches ND
Seamless carbon steel pipe commonly used for pressure, fluid, utility, and general industrial service, depending on the governing standard and project requirement.
Key Characteristics
• Seamless construction for pressure and process-related applications
• Market demand commonly spans utility, fabrication,
and mechanical piping work
• Different standards target different service intents, so they are not automatically identical
• Often cut to required lengths for project and workshop use
Typical Uses
Process lines, utility piping, mechanical piping, skids,
general industrial service, and repair jobs.
Supply / Processing Notes
API, ASTM suitability for project use will be subject to specific job requirements.
YHF Value-Added Services
• Cut-to-size supply available
• Buy in short lengths instead of full standard piece.
• Flexible quantities starting from 1pc
• Fast quotation support and consultation
Navigate to:
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AISI 1020 / S20C Round Bars
AISI 1045 / S45C Round Bars
AISI 4130QT Round Bars
AISI 4140 / QT Round Bars
AISI 4340 Round Bars
API 5L B / A106 B Seamless Pipes
API 5L B Welded Pipes
EH36 / S355J2N / S355K2N Plates
ST52-0 / S355J2H Hollow Bars
ST52-3N / S355J2 Round Bars
