Welded stainless steel pipe and carbon steel welded pipe are both widely used in the industrial piping industry. The main difference between the two is that stainless steel pipe is made from an alloy of iron and chromium, while carbon steel pipe is made from steel. Both types of pipe can be used for a variety of applications, but stainless steel pipe is more commonly used for applications where corrosion resistance is important.
The debate between welded stainless steel pipe and carbon steel welded pipe has been ongoing for decades. Both materials offer advantages and disadvantages that make them suitable for certain applications in different industries. This article will look at the differences between the two materials to help you decide which one is best for your project.
Stainless steel pipe is made from an alloy of iron and chromium, and is an alloy that contains a minimum of 10.5% chromium. This alloy is highly resistant to corrosion, which makes it an ideal choice for a variety of applications. Stainless steel pipe is also ductile and can be bent, cut, and welded into various shapes. It is also non-magnetic, which makes it ideal for applications where magnetic fields are present.
Carbon steel welded pipe is made from steel, which is an alloy of iron and carbon. Carbon steel welded pipes are generally less expensive than stainless steel pipes, and have a wide variety of uses. Carbon steel welded pipes are strong and durable, and can be used for a variety of applications, including plumbing, automotive, and industrial applications. Carbon steel welded pipes are also easy to cut and form, allowing for custom shapes and sizes.
When choosing between welded stainless steel pipe and carbon steel welded pipe, it is important to consider the application for which it will be used. Stainless steel pipe is a better choice for applications where corrosion resistance is important, such as in chemical processing, marine environments, and food processing. Carbon steel welded pipe is a better choice for applications where strength and durability are important, such as automotive and industrial applications.
Another important factor to consider when choosing between welded stainless steel pipe and carbon steel welded pipe is cost. Generally, stainless steel pipe is more expensive than carbon steel welded pipe due to its corrosion-resistant properties. Additionally, stainless steel pipe is more difficult to cut and form than carbon steel welded pipe, and requires specialized equipment and skill to do so.
When it comes to strength, welded stainless steel pipe is the clear winner. It is much stronger than carbon steel and can withstand higher temperatures and pressure. It is also much more resistant to rust and corrosion.
Regardless of the application, welded stainless steel pipe and carbon steel welded pipe both have advantages and disadvantages. Stainless steel pipe is more resistant to corrosion, while carbon steel welded pipe is more cost effective and easier to form. It is important to consider the application, cost, and skill level of the user when deciding which type of pipe to use.
Stainless steel Material Reference List
|MATERIAL||PIPES||WROUGHT FITTINGS||FORGING||PLATE||CASTING||TRADE NAME|
Stainless steel & Super Stainless
|A312 TP304||A403 WP304||A182 F304||A240 gr. 304||A351 CF8||304|
|A312 TP304L||A403 WP304L||A182 F304L||A240 gr. 304L||A351 CF3||304L|
|A312 TP310S||A403 WP310S||A182 F310S||A240 gr. 310S||A351 CK20||310|
|A312 TP316||A403 WP316||A182 F316||A240 gr. 316||A351 CF8M||316|
|A312 TP316L||A403 WP316L||A182 F316L||A240 gr. 316L||A351 CF3M||316L|
|A312 TP316Ti||A403 WP316Ti||A182 F316Ti||A240 gr. 316Ti||316Ti|
|A312 TP317L||A403 WP317L||A182 F317L||A240 gr. 317L||A351 CG8M||317|
|A312 TP321||A403 WP321||A182 F321||A240 gr. 321||321|
|A312 TP347||A403 WP347||A182 F347||A240 gr. 347||A351 CF8C||347|
|A312 S31254||A403 S31254||A182 F44||A240 S31254||A351 CK3MCuN||254 SMO|
|Standard||ASTM 5L, ASTM A53, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217|
|Grade (EN)||API 5L: PSL1/PSL2 Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70|
|ASTM A53: GR.A, GR.B|
|EN: S275, S275JR, S355JRH, S355J2H|
|GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360-L555|
|Wall Thickness||1.65-20mm (SCH40, SCH80, SCH160, SCHXS, SCHXXS, All Schedules)|
|Length||1-12m or As Customer Requirement|