Product Details

Product Description

Durable High Pressure Boiler Tube Carbon Steel Seamless Tube ASTM A106 Grade C.

ASME SA 106 Grade C Carbon Steel Tubes also offers some other great features such as dimensional accuracy, high performance, easy to use, and more. ASME SA 106 Carbon Steel Grade C Tubes are made by qualitative range of raw materials and are available in a broad spectrum of sizes and materials at most competitive prices. We offer ASME SA 106 Grade C Carbon Steel Pipes in divergent sizes, thicknesses, diameters and specifications to suffice the clients' piping system requirements.

Specifications : ASTM A 106, ASME SA 106
Size Range : 1/2" NB to 36" NB
Thickness : SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules
Type : Seamless / ERW / Welded / Fabricated / CDW
Length : Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths
End Connections : Plain, Bevel, Screwed, Threaded
Outside Coating : Black Painting, Anti-Corrosion Oil, Galvanised Finish, Finish as per customer Requirements

ASME SA / ASTM A106 GR.C Carbon Steel Seamless Pipes & Tubes Chemical Composition :
C	Mn	Si(Min)	Cu(Max)	Ni(Max)	Cr(Max)	Mo(Max)	V(Max)	P(Max)	S(Max)
0.35	0.29-1.06	0.1	0.4	0.4	0.4	0.15	0.08	0.035	0.035

A 106 Grade C Pipes and Tubes Mechanical properties:
Tensile Strength, min	Yield Strength, min	Elongation min
485 Mpa	275 Mpa	30 %

Detailed Images

ASTM A106 Gr C.

With the development of the power station, the working parameters of the boiler have been improved, especially the emergence of subcritical and supercritical boilers, which has a higher requirement for the wall thickness of the boiler tubing.
ASTM A106 Gr C is ASTM A106 steel used for large diameter and high temperature and pressure boiler and Superheater C-Mn steel. Its chemical composition is simple, similar to that of 20G steel, but the content of carbon and manganese is higher, so the yield strength is about 12% higher than that of 20G, and the plasticity and toughness are similar to 20G. Manufacturing header with A106 Gr C instead of 20G (economizer, water cooling wall, low temperature superheater and reheater header) can reduce the wall thickness of about 10%, which can save the cost of materials, but also reduce the workload of welding, improve the heat transfer condition of boiler. It's working pressure is 6 ~ 13.9MPa and steam temperature is 450~580 degrees.

Standards.

ASTM A106 --Standard Specification for Seamless Carbon Steel Pipe for High-Temperature Service
ASTM A335 --Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service

Packing & Delivery

Application.

For the high-pressure boiler and steam pipes, and the petrochemical industry pipes;
Power plant; Chemical Fertilizer; Petrochemicals; Offshore Oils; Gas Productions; Refineries and etc.

Our Company

Liaocheng kuncheng pipe co.,ltd.

Room A2709 ChuangYe Building,Liaocheng City, Shandong Province, China
Mobile&Whatsapp:+8613184174934(Wechat)
Tel&Fax:0086-0635-2930669
Skype:mrhrc
PRODUCTS MENU:
Honed Tube : JIS STKM13C, DIN ST52, SAE1020 ,DIN CK45 etc.
Alloy Seamless Tube: ASME SA-335 (P5, P9, P11, P22 P91) A213 -T22/T12 etc.
Hollow seamless bar :AISI 4130 ,ASTM 4140 etc.
Carbon steel pipe :ASTM A106 Gr.B
Stainless steel pipe : 304, 316, 316L & H grades etc.
Hollow section :S235JR, S275JR, S355JR, P265GH, P355N
SERVICES MENU:
Machining:Turning , Threading , Milling , Boring , Grooving , Skiving , Trepanning , Sawing , Straightening , honing etc

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