DELLOK Heating Astm A106 3.2mm Stainless Steel Fin Tubes Seamless

Brand Name:YONGHUI
Certification:CE. ISO,EN10204. 3.1 Cert.
Model Number:Stainless Steel Seamless Tubes
Minimum Order Quantity:N/A Contact us for details
Delivery Time:Ex-work within 1 month on recepit of order.
Payment Terms:L/C, T/T Contact us for details
Contact Now

Add to Cart

Verified Supplier
Location: Nanjing Jiangsu China
Address: No.18 Tianyue Road,Yanzhou,Jiangsu China
Supplier`s last login times: within 25 hours
Product Details Company Profile
Product Details

ASTM A106 Grade A Seamless Carbon Steel Tube For High Temperature Service


1. Product Description

This specification covers carbon steel tube for high-temperature service. These tubes are suitable for welding, bending, flanging, and similar forming operations.

Strictly tested accordance with the ASTM A106 standard, our products chemical composition and physical properties fully meet the requirements of the standard. This product is a seamless steel tube, which with cold drawing and hot rolling two produce ways in outer diameter of 1 / 8in-48in (3.2mm-1219.2mm), normally cold-drawn 8mm-168.3mm, hot-rolled >168.3mm.


For antirust purpose, customer can request black painted, blue painted, and oil soaking.

For both sides protection, customer can request plastic caps.

For up-market needed, customer can request addition internal and external burr cleaning and beveling.


2. Industrial application

ASTM A106 Grade A Seamless carbon steel tubes are widely used in high-temperature industries. This product is mainly used for header and steam pipe of low and medium pressure boiler (the working pressure is generally not more than 5.88MPA, and the working temperature is below 450 ℃).


3. Chemical composition

StandardsGrade No.Chemical composition(%)
CSiMnPSCrMoCuNiV
ASTM A106A106A≤0.25> 0.10.27~0.93≤0.035≤0.035≤0.4≤0.15≤0.4≤0.4≤0.08
A106B≤0.3> 0.10.29~1.06≤0.030≤0.030≤0.4≤0.15≤0.4≤0.4≤0.08
A106C≤0.35> 0.10.29~1.06≤0.030≤0.030≤0.4≤0.15≤0.4≤0.4≤0.08

4. Physical properties


StandardsSteel pipes No.Tensile strength(MPa)Bend strength(MPa)Elongation(%)Impact energy(J)Hardness
ASTM A106A106A≥330≥205≥28≥35/
A106B≥415≥240≥22≥35/
A106C≥485≥275≥20≥35/

5. Details Picture

China DELLOK Heating Astm A106 3.2mm Stainless Steel Fin Tubes Seamless supplier

DELLOK Heating Astm A106 3.2mm Stainless Steel Fin Tubes Seamless

Inquiry Cart 0