Our team is highly trained and experienced in servicing and producing all types of steel supplies. Need help or have a question?

sales@abrasionresistantpipe.com

Tel.: +8621-3378-0199

16Mn

16Mn Steel is a carbon-manganese steel, carbon content of 0.16%, the yield point is equal to 343MPa (strength level belonging to 343MPa).

Q345 steel VS Q235 steel, 2 good point

Q235 and Q345 both have the same chemical composition, both have the chemicals Carbon, Silicon, Manganese, Phosphorus and Sulfur.

Brief Introduction Of Low Alloy High Strength Steel 16Mn

The ratio of the main constituent elements of Q345 steel is basically the same as that of 16Mn steel.

Steel Material 16Mn vs Q345

The ratio of the main constituent elements of Q345 steel is basically the same as that of 16Mn steel.

A333 Alloy Steel Pipe

ASTM A333 covers nominal (average) wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures.

astm a333 gr 8 low temperature steel pipe 02

GB/T 18984 Seamless Steel Tubes for Low-temperature-service Piping

GB/T 18984 specifies the classification, code, order content, size, shape, weight, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of seamless steel pipes for low temperature pipelines.

What’s low alloy steel pipe?

Low alloy piping materials are often called chrome moly materials because of the chemical makeup of Molybdenum (Mo) and Chromium (Cr).

What are the materials of thick-walled alloy tubes?

The performance of alloy pipe is much higher than that of general seamless steel pipe, because this steel pipe contains more Cr, and its high temperature resistance, low temperature resistance, corrosion resistance is not comparable to other seamless steel pipes, so alloy pipe is widely used in petroleum, chemical, electric power, boiler and other industries.

Process flow of seamless pipe

In both the manufacturing methods, raw steel is first cast into a more workable starting form (hot billet or flat strip). It is then made into a pipe by stretching the hot steel billet out into a seamless pipe or forcing the edges of flat steel strip together and sealing them with a weld.

The direct reason for the wide application of thick-walled steel pipes

The quality of thick-walled steel pipes is the reason for the marketing promotion and development trend of such pipeline raw materials in the industrial processing industry, which is also determined by the complicated processing process of thick-walled steel pipes.

What is a low temperature steel pipe ?

A low temperature steel pipe is a type of pipe that is designed to operate at low temperatures.