Carbon steel flange
This is a mild Carbon Steel that is not only one of the most common of the Carbon steels, but also one of the most common steels in the world. It is hard, not brittle or ductile, and has a low price point. SA105N is very common throughout many industries, and is even used with stainless Steel piping systems with the aid oflap joint End Rings
We stock large diameter (18” – 42”) SLIP-ON, Lap Joint, Weld Neck, and Blind Flanges in SA105N, in class 150 and 300, and can also source a variety of sizes and classes for longer lead times, from 12” to 60”.
This is a grade of Carbon Steel intended primarily for low-temperature service and requires notch toughness testing. Very similar to SA105N, this material is used in more industrial applications such as the oil and gas industries.
Grades of Carbon steel flangesWe shall be pleased to develop Non-Standard
- ASTM A105, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2
- ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70