Stardard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler,Superheater,and Heat-Exchanger Tubes
Application
For manufacturing wall panel,economizer,superheater and steam pipeline of boilers,etc.
Details
Size
O.D.: 1/8-5in.(3.2-127mm) W.T.:0.015-0.500in.(0.4-12.7mm) Length: Max.15000mm
Grade and Chemical Composition(%)
Grade C Mn P¡Ü S¡Ü Si Cr Mo
T11 0.05-0.15 0.30-0.60 0.025 0.025 0.50-1.00 0.50-1.00 1.00-1.50
T12 0.05-0.15 0.30-0.61 0.025 0.025 ¡Ü0.050 0.80-1.25 0.44-0.65
T22 0.05-0.15 0.30-0.60 0.025 0.025 ¡Ü0.050 1.90-2.60 0.87-1.13
Mechanical Properties
Grade Tensile Point(Mpa)¡Ý Yield Point(Mpa)¡Ý
T11 205 415
T12 220 415
T22 205 415
..........
For more details and products, please feel free to contact us.
KWK Steel Co.,Ltd
Tel:+86-576-88808821
Fax:+86-576-88809380
Email:culture007@gmail.com
Http://www.kwksteel.com
Address:E813,Xintai Square Building,Jiaojiang District,Taizhou,Zhejiang,China
- Location: China
- it's NOT ok to contact this poster with services or other commercial interests
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