ASTM A106 Grade B

ASTM A106 pipe (also covered in ASME specifications as S/A 106) is the standard specification for seamless carbon steel pipe for high-temperature service.

Our fluid seamless steel tubes are widely used for fluid transport, water conveying (sewage water discharge, water divert project), oil and natural gas long distance transmission as well as fluids.

ASTM A106 Grade B is a mild steel pipe material commonly used in industrial plants, power plants, refineries and chemical plants.

Which is typically seamless and comes in three grades A, B, and C with grade B being the most commonly used grade.

ASTM A106 (ASME SA106) Chemical Composition(%)
 C  Si  Mn  P/S  Cr  Mo  Ni  Cu  V
 max  min  req  max  max  max  max  max  max
 0.30  0.10  0.29-1.06  0.035  0.40  0.15  0.40  0.40  0.08
ASTM A106 (ASME SA106) Mechanical Properties
 Tensile Strength  Yield Strength  Elongation
 min(MPa)  min(MPa)  min(%)
 415  240  30/16.5
Dimension Tolerances of Cold drwan tube
Pipe Sizes Tolerances
OD ≤48.3mm ±0.40mm
≥60.3mm ±1%mm
WT ±12.5%
Description
Sunny Steel Supply stocks a full range of A106 seamless carbon steel pipe.

1.standards: ASTM A106 (ASME SA106)
2.products mainly used: apply to bending, curling and similar forming process.
3.the main products of steel / steel grade: Gr.A; Gr.B; Gr.C.
4.Specifications: diameter: 10.3 to 114.3 mm thickness: 0.8 to 12 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe.
5.Chemical composition and mechanical properties
6.JIS Number and Corrensponding Foreign Standards



Tech & Service of Seamless pipe

Seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries. Seamless pipes dominates 65% of market share in Chinese boiler industry.

How to make seamless pipe(seamless pipe process)?
Hot Piercing Workshop
Piercing process
The cross roll piercing and pilger rolling process in the size range from approx. 250 to 660 mm outside diameter.
Precision cold drawn steel tube production process
Pipe weld cracks
often follow different mechanisms can be divided into two types of thermal cracking and cold cracking.
How to calculate a steel pipe and tube theoretic weight
Calculate a steel pipe?
Pipe fittings are necessary to join together pipes, or to change the direction of an existing pipe.
Pipe beveling
Pipe beveling is the process where an angle is formed between the edge of the end of a pipe or tube and a plane perpendicular to the surface.
Steel pipe cutting machine
Pipe cutting
Cutting tools have a grinding wheel piece cutting machine (also known as toothless saw), hand saw, cutter and other hand tools.
Packing the steel pipes
There are probably hundreds of different methods for packing a pipe, and most of them have merit, but there are two principles that are vital for any method.


SUNNY STEEL

Our team are highly trained and experienced in servicing and producing all types of steel supplies. Whether you've got a large construction project, or need parts for industrial machinery, our team of steel fabrication consultants will ensure that your project is provided with the parts you need, when you need them.

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