A672-B70 Round Seamless Or Welded Carbon Steel Pipe / Round Steel Pipe

• Product Types

Seamless steel pipes, seamed steel pipes , pipes made of various types of carbon steel and other special metals

• Standard

GB/T 5310,EN10216-2

ASTM:A672,A691,SA106M,SA335M etc.

• Materials

20G,15CrMoG,12CrlMoVG

SA106-B,C

SA335-P11,P12,P22,P91,P92

15NiCuMoNb5-6-4

A691-11/4Cr,A691-21/4Cr,A672-B70

06Cr19Ni10,SA312-TP347H,304,316L

• Application

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Electric power steel pipes are classified into two main categories: seamless steel pipes and welded steel pipes (including longitudinal welded pipes). According to the cross-sectional shape, they can be further divided into round pipes and special-shaped pipes. While round steel pipes are widely used, there are also some special-shaped pipes such as square, rectangular, semicircular, hexagonal, equilateral triangular, and octagonal pipes.

Steel pipes used for fluid pressure applications are subjected to hydraulic tests to inspect their pressure resistance and quality. They should not leak, wet, or expand under the specified pressure to be qualified. Some steel pipes also need to undergo edge bending tests, expansion tests, flattening tests, etc., according to standards or requirements.

Electric power steel pipes refer to steel materials with open ends and hollow cross-sections, with a length much larger than their circumference. They can be divided into seamless steel pipes and welded steel pipes according to the production method. The specifications of steel pipes are represented by their external dimensions (such as outer diameter or side length) and wall thickness. The size range is very wide, from very small-diameter capillary tubes to large-diameter pipes with diameters of several meters. Steel pipes can be used in pipelines, thermal equipment, machinery industry, petroleum geological exploration, containers, chemical industry, and special applications.

The materials of electric power steel pipes include Cr5Mo, A335P5, A335P91, 10CrMo910, A335P22, A671CC60, A671CC65, A672B70CL12/22/32, A691Cr1-1/4CL22/32, WB36 (15NiCuMoNb5), A387Gr.91, A387Gr1/3/6, and other materials.

a672 round steel pipe

a672-b70 round steel pipe

a672 welded carbon steel pipe

A672-B70 Round Seamless Or Welded Carbon Steel Pipe / Round Steel Pipe Images