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ASME SA-106 Gr B Seamless Carbon Steel Pipe

Length:
5.8 m/6 m/12 m and random length
Standard:
ASME SA106
Technique:
hot rolled & cold rolled
Grade:
SA-106
Payment Terms:
30% TT in advance, 70% TT /70% LC at sight balance before shipment
Sample:
support
Price Terms:
FOB, EXW, CIF, CFR
Material:
Carbon steel
Surface Treatment:
Polished
MOQ:
10 TON
Usage/Application :
Boiler heating tube

Availability:

Quantity:



SA106B seamless pipe is a carbon steel seamless pipe that complies with the ASME SA106 standard and is mainly used in high temperature and high pressure environments. Made of carbon steel, SA seamless carbon steel pipe is used to transport high temperature and high pressure fluids or as a component of boilers, heat exchangers and other equipment.
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PRODUCT DESCRIPTION

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PRODUCT INTRODUCTION

ASME SA-106 Gr B seamless carbon steel pipe is a seamless pipe designed for high temperature and high pressure conditions, which complies with ASME and ASTM international standards. It has excellent mechanical properties, weldability and corrosion resistance, and is widely used in oil, natural gas, chemical industry, power plants and thermal energy projects, especially for engineering systems that require long-term stable operation.

42CrMo alloy steel pipe (1)

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PRODUCT DESCRIPTION

Standard:	ASME SA-106 / ASTM A106
Grade	Grade A,B,C
Type	Hot-rolled seamless carbon steel pipe
Process	cold drawing or hot rolling forming
Surface treatment	anti-corrosion oiling, PE plastic film wrapping, anti-rust protection
Certification	ASME, API 5L, ISO 9001, ISO 14001
Production range	Customizable outer diameter, wall thickness and length

This series of products takes into account both strength and ductility, and is suitable for a variety of processing and connection methods, such as welding, bending, flange connection, etc.

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PRODUCT SPECIFICATIONS

OD	21.3mm - 660mm (1/2" - 26")
WT	2mm - 60mm (SCH10-SCH160, STD, XS, XXS)
Length	5.8m, 6m, 11.8m, 12m or customized
End Treatment	Flat (PE), Bevel (BE), Thread (NPT)

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PRODUCT APPLICATION

Oil and Natural Gas Transportation Project
Petrochemical, Refinery Pipeline
Power Station Boiler Pipeline
Heat Exchanger, High Temperature Heating System
Construction Machinery, Heavy Equipment Manufacturing
Shipbuilding and Marine Engineering
Especially suitable for the needs of South American markets such as Brazil, Argentina, Chile, etc. for high temperature and high pressure pipeline systems.

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PRODUCT APPLICATION

Performance Parameters Numerical Standards

Tensile Strength ≥ 485 MPa

Yield Strength ≥ 240 MPa

Elongation ≥ 22%

Brinell Hardness ≤ 89 HRB

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PRODUCT MECHANICAL PROPERTIES

Carbon (C) ≤ 0.30

Manganese (Mn) 0.29 – 1.06

Silicon (Si) ≥ 0.10

Sulfur (S) ≤ 0.035

Phosphorus (P) ≤ 0.035

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PACKING AND SHIPPING OF SEAMLESS PIPE

Steel strapping to ensure safe loading and unloading

Plastic film wrapping to prevent water vapor intrusion

Rust-proof oil coating treatment to extend the corrosion resistance during sea transportation

Plastic cover protection at both ends to avoid port damage

Wooden box or steel frame pallet packaging (optional), especially suitable for long-distance transportation such as export to South America

Each batch of products comes with English labels and shipping lists

Transportation methods: Full container load (FCL), Less than container load (LCL) or air transportation according to customer requirements

CHEMICAL COMPOSITION

Element	SA-106 Grade A	SA-106 Grade B	SA-106 Grade C
C	≤0.25	≤0.30	≤0.35
Si	≥0.10	≥0.10	≥0.10
Mn	0.27 - 0.93	0.29 - 1.06	0.29 - 1.06
P	≤0.035	≤0.035	≤0.035
S	≤0.035	≤0.035	≤0.035
Cr	≤0.40	≤0.40	≤0.40
Ni	≤0.40	≤0.40	≤0.40
Cu	≤0.40	≤0.40	≤0.40
Mo	≤0.15	≤0.15	≤0.15
V	≤0.08	≤0.08	≤0.08

American standard pipe types	ANSI pipe outer diameter (OD)		American standard pipe wall thickness (S)
Cold drawn American standard tube	Outer diameter of steel pipe	Steel pipe tolerance	Wall thickness	Steel pipe tolerance
	>30~50	+0.3%	≤25	+10%
	>50~325	+0.8%	≤25	+10%
Hot rolled ANSI pipe	>6~168	+1.0%	≤25	-10%，+12.5%

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MECHANICAL PROPERTIES OF ASME SA106 PIPE

Grade	Tensile Strength (σb) (MPa)	Yield Strength (σs) (MPa)	Elongation (δ) (%)
SA-106 Grade A	≥330	≥205	≥35
SA-106 Grade B	≥415	≥240	≥30
SA-106 Grade C	≥485	≥275	≥30

WHY CHOOSE US?

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WHY CHOOSE SHUNBEI FACTORY

Production Capacity: Annual output of seamless steel pipes exceeds 50,000 tons
Factory Area: Covers an area of more than 20,000 square meters and has 5 seamless hot rolling production lines
Exporting Countries: Brazil, Argentina, Chile, Peru, Mexico, Colombia, etc.
Quality Certification: ISO 9001 Quality Management System Certification, API 5L Certification

ASME SA-106 Gr B Seamless Carbon Steel Pipe

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